The document discusses schizophrenia and the role of 14-3-3 proteins. It finds that levels of 14-3-3β and 14-3-3ζ proteins are significantly higher in the prefrontal cortex of schizophrenia patients not taking antipsychotics, compared to controls. However, protein levels are not significantly different between schizophrenia patients taking antipsychotics and controls. The study also finds no significant difference in 14-3-3 protein levels between depressed patients and controls. This suggests 14-3-3 proteins may be involved in schizophrenia pathology but not depressive disorders.
This document provides an overview of anti-depression including definitions, epidemiology, etiology, hypotheses, symptoms, diagnosis, and antidepressants. It defines depression according to the WHO as a common mental disorder characterized by sadness and loss of interest. It notes the lifetime prevalence varies from 3-17% depending on country, and is higher in women. Several hypotheses for the etiology of depression are discussed related to neurotransmitters, receptors, and neuroendocrine factors. Common symptoms and diagnosis criteria from the DSM-V are outlined. Finally, it describes several classes of antidepressants including TCAs, MAOIs, SSRIs, and SNRIs and discusses their mechanisms of action, advantages/disadvantages, side
Depression is a state of mental illness characterized by deep, long-lasting feelings of sadness or despair that can affect thinking, feelings, behavior, and physical well-being. It can affect people of any age and is more common in women and the elderly. Major depression involves a change in mood lasting weeks or months and is a severe form. Diagnosis involves a medical history, psychological evaluation of symptoms, and sometimes blood tests to rule out other potential causes of symptoms.
This document discusses depression, including its epidemiology, definitions, classification, diagnostic criteria, and treatment. Some key points:
- Depression is the 3rd leading cause of disease burden worldwide and is projected to become the leading cause by 2030.
- Major depression has a prevalence of 5% and 15% of the population will experience a major depressive episode at some point in their life.
- Depression is classified based on severity from mild to severe. Diagnosis requires a certain number of symptoms from major and minor criteria groups.
- Depression can be classified as unipolar (recurrent depression only) or bipolar (episodes of mania and depression).
- Causes of depression involve biological factors like neurotransmitter im
This document discusses mood disorders and depression. It covers the classification of mood disorders according to ICD-10 codes, as well as the etiology of mood disorders from biological, psychological, and social perspectives. The etiology is complex and multifactorial, involving genetics, neurotransmitters like serotonin and norepinephrine, stress, and social support systems. Recurrent depression is associated with neuronal damage over time from repeated episodes.
this talks about the theories of personality. This tackles on how an individual develops their personality and can be utilized in studying personality disorders. These theories address whether personality is a biological trait or one that is developed through a person's interaction with their environment. Each personality type is defined by a set of stable characteristics: such as introversion or extroversion. Personality traits can be found within personality types: such as loyalty or generosity. Robert McCrae and Paul Costa: Introduced the big five theory, which identifies five key dimensions of personality: 1) extraversion, 2) neuroticism, 3) openness to experience, 4) conscientiousness, and 5) agreeableness. The trait theory of personality suggests that people have certain basic traits and it is the strength and intensity of those traits that account for personality differences. The trait approach to personality is one of the major theoretical areas in the study of personality. Learning about personality theories is important as it helps you reflect on your own personality from a different perspective. Understanding different personality theories can provide insight into your own strengths and weaknesses, as well as help you understand others better. Behaviorists do not believe personality characteristics are based on genetics or inborn predispositions. Instead, they view personality as shaped by the reinforcements and consequences outside of the organism. In other words, people behave in a consistent manner based on prior learning. B. F. Both psychological and physiological: Personality is a psychological construct, but research suggests that it is also influenced by biological processes and needs. Affects behaviors and actions: Personality not only influences how we move and respond in our environment, but it also causes us to act in certain ways. The psychoanalytic theory states that human personality development is the result of a person's unconscious conflicts between the id, ego, and superego; however, this theory has been difficult to prove or disprove. Psychoanalytic theory is based on the work of Sigmund Freud. Personality development plays an essential role not only in an individual's professional but also in personal life. It makes an individual disciplined, punctual, and an asset to his or her organization. In Students, It adds to one's self-confidence and self-esteem. Personality describes the unique patterns of thoughts, feelings, and behaviors that distinguish a person from others. A product of both biology and environment, it remains fairly consistent throughout life. Personality Characteristics Consistency: There is generally a recognizable order and regularity to behaviors. One of the most popular methods for understanding personality is to ask people to complete self-report questionnaires or surveys. These measures typically ask individuals to rate themselves on various personality traits or dimensions, such as extraversio
The document discusses schizophrenia and the role of 14-3-3 proteins. It finds that levels of 14-3-3β and 14-3-3ζ proteins are significantly higher in the prefrontal cortex of schizophrenia patients not taking antipsychotics, compared to controls. However, protein levels are not significantly different between schizophrenia patients taking antipsychotics and controls. The study also finds no significant difference in 14-3-3 protein levels between depressed patients and controls. This suggests 14-3-3 proteins may be involved in schizophrenia pathology but not depressive disorders.
This document provides an overview of anti-depression including definitions, epidemiology, etiology, hypotheses, symptoms, diagnosis, and antidepressants. It defines depression according to the WHO as a common mental disorder characterized by sadness and loss of interest. It notes the lifetime prevalence varies from 3-17% depending on country, and is higher in women. Several hypotheses for the etiology of depression are discussed related to neurotransmitters, receptors, and neuroendocrine factors. Common symptoms and diagnosis criteria from the DSM-V are outlined. Finally, it describes several classes of antidepressants including TCAs, MAOIs, SSRIs, and SNRIs and discusses their mechanisms of action, advantages/disadvantages, side
Depression is a state of mental illness characterized by deep, long-lasting feelings of sadness or despair that can affect thinking, feelings, behavior, and physical well-being. It can affect people of any age and is more common in women and the elderly. Major depression involves a change in mood lasting weeks or months and is a severe form. Diagnosis involves a medical history, psychological evaluation of symptoms, and sometimes blood tests to rule out other potential causes of symptoms.
This document discusses depression, including its epidemiology, definitions, classification, diagnostic criteria, and treatment. Some key points:
- Depression is the 3rd leading cause of disease burden worldwide and is projected to become the leading cause by 2030.
- Major depression has a prevalence of 5% and 15% of the population will experience a major depressive episode at some point in their life.
- Depression is classified based on severity from mild to severe. Diagnosis requires a certain number of symptoms from major and minor criteria groups.
- Depression can be classified as unipolar (recurrent depression only) or bipolar (episodes of mania and depression).
- Causes of depression involve biological factors like neurotransmitter im
This document discusses mood disorders and depression. It covers the classification of mood disorders according to ICD-10 codes, as well as the etiology of mood disorders from biological, psychological, and social perspectives. The etiology is complex and multifactorial, involving genetics, neurotransmitters like serotonin and norepinephrine, stress, and social support systems. Recurrent depression is associated with neuronal damage over time from repeated episodes.
this talks about the theories of personality. This tackles on how an individual develops their personality and can be utilized in studying personality disorders. These theories address whether personality is a biological trait or one that is developed through a person's interaction with their environment. Each personality type is defined by a set of stable characteristics: such as introversion or extroversion. Personality traits can be found within personality types: such as loyalty or generosity. Robert McCrae and Paul Costa: Introduced the big five theory, which identifies five key dimensions of personality: 1) extraversion, 2) neuroticism, 3) openness to experience, 4) conscientiousness, and 5) agreeableness. The trait theory of personality suggests that people have certain basic traits and it is the strength and intensity of those traits that account for personality differences. The trait approach to personality is one of the major theoretical areas in the study of personality. Learning about personality theories is important as it helps you reflect on your own personality from a different perspective. Understanding different personality theories can provide insight into your own strengths and weaknesses, as well as help you understand others better. Behaviorists do not believe personality characteristics are based on genetics or inborn predispositions. Instead, they view personality as shaped by the reinforcements and consequences outside of the organism. In other words, people behave in a consistent manner based on prior learning. B. F. Both psychological and physiological: Personality is a psychological construct, but research suggests that it is also influenced by biological processes and needs. Affects behaviors and actions: Personality not only influences how we move and respond in our environment, but it also causes us to act in certain ways. The psychoanalytic theory states that human personality development is the result of a person's unconscious conflicts between the id, ego, and superego; however, this theory has been difficult to prove or disprove. Psychoanalytic theory is based on the work of Sigmund Freud. Personality development plays an essential role not only in an individual's professional but also in personal life. It makes an individual disciplined, punctual, and an asset to his or her organization. In Students, It adds to one's self-confidence and self-esteem. Personality describes the unique patterns of thoughts, feelings, and behaviors that distinguish a person from others. A product of both biology and environment, it remains fairly consistent throughout life. Personality Characteristics Consistency: There is generally a recognizable order and regularity to behaviors. One of the most popular methods for understanding personality is to ask people to complete self-report questionnaires or surveys. These measures typically ask individuals to rate themselves on various personality traits or dimensions, such as extraversio
Dr. Udayan Majumder presented on bipolar disorder. The presentation covered the definition of bipolar I and II disorder and provided an overview of etiological factors including genetic, psychosocial, and biological factors. Genetic factors are supported by family and twin studies. Biological factors discussed included neurotransmitters like norepinephrine, serotonin, and dopamine. Stress and environment can also play a role through mechanisms like the HPA axis, BDNF, and effects on the thyroid and growth hormone systems.
(a) Several brain areas have been found to have abnormal activity or structure in patients with major depressive disorder (MDD) compared to healthy controls, including the prefrontal cortex, anterior cingulate cortex, hippocampus, amygdala, and orbitofrontal cortex.
(b) Imaging studies have found both hypoactivity and hyperactivity in different areas, and treatment has been shown to help normalize some of these abnormalities.
(c) The prefrontal cortex and limbic system including the hippocampus and amygdala appear to be particularly involved, and their structural and functional connections may contribute to MDD.
Regulation of depression by a new type of brain stimulation in addicted patie...Mrsunny4
Depression is also known as clinical depression and major depressive disorder (MDD). This severe medical illness affects 15 million American adults every year or about 5-8% of the adult population of the US. Women are nearly twice as likely as men to develop major depression.
Hanipsych, updates on neurobiology and neurotoxicity of depressionHani Hamed
The depressed brain shows structural and functional differences compared to a non-depressed brain. Specifically, decreased gray matter is seen in cortical and limbic regions that control emotion, mood, and cognition. Abnormal changes in white matter include glial hypertrophy and compromised integrity. Some evidence suggests the brain changes have a progressive nature.
Disclaimer: this essay is about 1000 words more than expected. You can pass on “Gaze, senses, motor activities, emotion states during depression” if you want to, but please don’t!
And don’t forget to be gentle with the grading process, thanks!
This document discusses depression and bipolar disorder. It defines depression as a medical illness causing persistent sadness and loss of interest, and notes it can lead to emotional and physical problems. It describes major depression, dysthymia disorder, and bipolar disorder, listing their key symptoms. The document then discusses theories of the biological causes of these conditions, such as deficiencies in neurotransmitters like serotonin and norepinephrine. It also addresses their diagnosis, treatment options including various medications, and notes the importance of ruling out other potential organic causes.
Neurobiology and functional brain circuits in mood disordersSuman Sajan
Mood disorders involve biological abnormalities in brain circuits and neurotransmitter systems. Key circuits include the prefrontal cortex, orbitofrontal cortex, amygdala, hippocampus, striatum, and hypothalamus-pituitary-adrenal axis. In depression, these circuits demonstrate reduced activity of serotonin, norepinephrine, and dopamine which impacts mood, motivation, and emotional processing. Mania involves hyperactivity in the nucleus accumbens and prefrontal regions due to elevated serotonin and dopamine levels, leading to symptoms like grandiosity, risk-taking, and pressured speech. Neuroimaging supports changes in these brain regions and circuits in mood disorders.
This document discusses several theories of depression from a neurobiological perspective. It summarizes the monoamine hypothesis, which proposes that depression is caused by deficiencies in neurotransmitters like serotonin and norepinephrine. However, evidence for this theory is lacking. Alternative hypotheses examine abnormalities in neurotransmitter receptors and the impact of stress on factors like BDNF and brain atrophy. The document also reviews how depression affects various neuroendocrine systems and discusses symptoms in relation to specific brain circuits involved in emotional processing.
Disclaimer: I know the maximum was 1500 words but I'm a perfectionist and tried to include almost everything I learned in the course. this essay is about 1000-2000 words more than expected. You can pass on “What is depression and Gaze, senses, motor activities, emotion states during depression” if you want to, but please don’t!
And don’t forget to be gentle with the grading process, this is my first time doing such things in English thanks!
So let's be more comfortable. This idea came to my mind when I saw one student from our uni joined this course and he was kinda smartish so I didn’t want to fall apart and I applied too but as far, as I go I find more reasons to apply …. I'm a college student in education(consultation ) and I plan to read a psychology-related major and be a future therapist! In that field besides all the theories and that stuff, the body biology especially the brain and nervous system is important and needed. because the way our body affects our mental state is pretty incredible.so I decided to join this course to know better about this stuff and also have a thing or two to say in related discussions. another reason is to experience sth new, some new form of education. Also, the degree and experience of an Ivy League university education have a little part too. I wish you all the best, especially Dr. Mason
The document discusses the function of memory and how stress and noradrenergic mechanisms affect memory formation and consolidation. It states that the stress response is mediated by the HPA axis and release of catecholamines, which activate pathways that stimulate long-term memory formation. However, exposure to traumatic or chronic stress can impair memory or cause memory-related disorders like PTSD. The noradrenergic system is implicated in emotional memory consolidation. Administering beta-adrenergic receptor antagonists during memory reconsolidation is a possible method for modifying intolerable memories in psychiatric patients. The paper will characterize the effects of the beta-blocker propranolol on stress-mediated memory reconsolidation.
1) Prolonged stress can sensitize brain circuits, leaving them in a hyperactivated state even after the stressor is removed. This "presymptomatic" state increases risk for psychiatric symptoms but produces no observable symptoms.
2) Additional stressors can cause stress-sensitized circuits to break down, first producing subtle symptoms and later more severe symptoms as breakdown progresses.
3) Matching treatments to specific symptoms and the brain circuits involved in producing those symptoms provides a rational approach for selecting and combining medications.
The document discusses chemical imbalances in the brain and their relationship to mental disorders. It acknowledges that while chemical imbalances have not been pinpointed as the direct causes of specific disorders, they are real factors that can contribute to neural dysfunction. Treatment and prevention of chemical imbalances early on may help avoid full symptoms of mental conditions. The document also examines various brain imaging techniques and neurotransmitters implicated in disorders like depression.
BIOMARKERS AND SCHIZOPHRENIA1233445677.pptRobinBaghla
Biomarkers are objective indicators of disease that can aid in diagnosis. For schizophrenia, potential biomarkers studied include neurochemical, genetic, imaging, and neurophysiological factors. Dopamine and glutamate dysfunction are implicated. Imaging shows reductions in prefrontal and temporal gray matter volume. Neurophysiological measures like P50 sensory gating and P300 amplitude are impaired. No single biomarker has been validated yet due to heterogeneity, but continued multimodal research integrating genetics, imaging, and other factors may help establish biomarkers to improve diagnosis and treatment of schizophrenia.
Introduction to depression and antidepressant agentsDomina Petric
Major depressive disorder is characterized by depressed mood or loss of interest for at least two weeks and is associated with disturbances in sleep, appetite, cognition, and energy. Depression is also linked to increased risk of medical conditions like heart disease and diabetes. While the causes are not fully known, hypotheses include deficits in monoamine neurotransmitters like serotonin and norepinephrine as well as reductions in neurotrophic factors associated with neuronal growth and survival. Effective antidepressants may work by enhancing monoamine levels and increasing neurotrophic support in brain areas like the hippocampus.
Obsessive compulsive disorder (OCD) affects 1-3% of the world's population. There is evidence of a genetic vulnerability to OCD, with increased rates of mental illness in relatives of those diagnosed and higher concordance rates in identical twins compared to fraternal twins. Common symptoms include obsessions, compulsions, or both. Selective serotonin reuptake inhibitors in high doses are the first-line treatment approach approved by the FDA, though adding additional agents that target other neurotransmitter systems can augment treatment effectiveness.
Major depressive disorder(MDD) is a disorder of mood in which the individual experiences one or more major depressive episodes without a history of manic, mixed, or hypomanic episodes.
This document discusses neuroleptics (antipsychotic drugs) and their mechanisms and uses. It covers:
1) The main classes of neuroleptics including typical (first generation) and atypical (second generation) antipsychotics and their mechanisms of action, primarily blocking dopamine D2 receptors.
2) The dopamine hypothesis of schizophrenia which proposes excessive dopamine activity plays a role, and how neuroleptics act to block this.
3) Other indications for neuroleptics beyond schizophrenia, including bipolar mania, psychosis with other disorders, and non-psychiatric uses for their antiemetic effects.
- Glutamate-based theories of schizophrenia focus on dysfunction of brain glutamate systems, particularly NMDA receptors. These theories originated over 20 years ago and have led to new conceptualizations of schizophrenia and potential assessment and treatment approaches.
- Dopamine dysfunction in schizophrenia may be caused by genetically determined abnormalities or by NMDA receptor dysfunction impairing dopamine system regulation. Disturbances in both glutamate and dopamine systems likely contribute to positive symptoms.
- Glutamate and NMDA receptors are widely distributed in the brain, suggesting schizophrenia involves dysfunction beyond prefrontal and limbic regions, including sensory cortices. Deficits in auditory and visual processing correlate with impaired functioning.
- While past drug trials targeting glut
Neurobiology of depression- recent updatesSantanu Ghosh
The document summarizes recent updates in the neurobiology of depression. It discusses various areas of the brain implicated in depression and mechanisms of neuroplasticity. It also covers the roles of neurotrophins like BDNF, microRNAs, stress hormones, inflammation, and the gut microbiota in depression pathophysiology. While monoaminergic systems are important, the conclusion states that depression involves multiple brain systems and regulators of central nervous function that require further study.
Take a few moments to research the contextual elements surrounding P.docxperryk1
Take a few moments to research the contextual elements surrounding President Kennedy’s inauguration in 1961 and then critically examine this speech:
“Inaugural Address,” by John F. KennedyLinks to an external site.<
https://urldefense.com/v3/__https://nam01.safelinks.protection.outlook.com/?url=https*3A*2F*2Furldefense.com*2Fv3*2F__https*3A*2F*2Fwww.jfklibrary.org*2FAsset-Viewer*2FBqXIEM9F4024ntFl7SVAjA.aspx__*3B!!ACPuPu0!nRyVaN_vHAO7VokwK2jIluLRE3Rbgg_zTzlKs2LU0jy7JJDLOQzoLng5O9kq8Ar2xqOxu6ASoTCCAw*24&data=02*7C01*7Cs3521396*40students.fscj.edu*7C3dbff0e6302e40df260508d83ebef2dd*7C4258f8b94f8d44abb87f21ab35a63470*7C0*7C0*7C637328337145689500&sdata=rjSnrpQbmBtBYheBjJTh*2B57JapV8a8uLTbS*2BwaXQFps*3D&reserved=0__;JSUlJSUlJSUlJSUlJSUlJSUlJSUlJSU!!ACPuPu0!lzlmNESbzfxzfV0D2RFZGvC0P4JM5SVIIXnoztdLO3J83rBb44XpTJOZcRrT89Wp_du_$
> is made available by the John F. Kennedy Presidential Library and Museum. It is in the public domain.
In a short rhetorical analysis (minimum of four paragraphs in length), please answer all of the questions below. Your work should include an introduction, a body of supporting evidence, and a conclusion. Please take some time to edit your writing for punctuation, usage, and clarity prior to submission.
Questions for Analysis
1. Which important historical and social realities had an impact on this speech in 1961, and how do these contextual elements figure in President Kennedy’s organization of this speech?
2. What is President Kennedy saying about the nature of human progress (science and technology) and the challenges that we must navigate as a global community? Are these challenges unique to 1961, or relative throughout human history?
3. What are the goals of this speech? Isolate at least three aims of President Kennedy’s address, identify his strategy for supporting these goals, and critique their efficacy. Is this an effective speech? Where applicable, please include a quotation or two from the speech.
In a rhetorical analysis (minimum of eight paragraphs in length), please answer all of the questions below. Your work should include an introduction, a body of supporting evidence, and a conclusion. Please take some time to edit your writing for punctuation, usage, and clarity prior to submission.
Questions for Analysis
1. How does Jefferson organize this important document? How many subdivisions does it have, how do they operate, and how does his approach to organization impact the document’s efficacy?
2. Using at least one citation from the text, analyze Jefferson’s approach to style, voice, and tone. How does he create a sense of urgency in moving toward the conclusion of the work?
3. The complexities of this document’s reach are immense. How many different audiences was Jefferson writing to, and what were the needs of those different groups?
4. In terms of the approaches to formal rhetoric that we studied in the first learning module, which does The Declaration of Independence most closely resemble? .
Table of Contents Section 2 Improving Healthcare Quality from.docxperryk1
Table of Contents Section 2: Improving Healthcare Quality from Within Week 4
Week 4 - Assignment: Interpret Performance Measures
Week 4 - Assignment: Interpret
Performance Measures
Instructions
Course Home Content Dropbox Grades Bookshelf ePortfolio Library The Commons Calendar
You have just been appointed as the administrator of a large managed healthcare organization
with multiple facilities in your state, including facilities in city X and Y (table below). A task your
office is charged with is to reimburse facilities based on how they perform on a set of healthcare
quality measures.
Based on the information provided below, what considerations will you make in your decision-
making process? To complete this assignment, prepare a PowerPoint presentation that
highlights whether or not these two facilities (A and B) should be treated equally when
conducting your assessment. If any, what are the implications of treating these facilities as
equals for the purpose of comparison? Also, address the techniques you will use to ensure these
facilities are assessed fairly.
Measures Facility A Facility B
1
Population
characteristics
City X: Mostly people
with high economic
status and those with
more than high school
education
City Y: Mostly people
with low economic
status, minorities,
high school or less
education
2 Population served All ages
Mostly older adults
and people with
disabilities and
chronic conditions
3
Staff to patient
ratio
1:4 1:8
4
Physician and
nurses continuing
education
Required Required
5 Average number of
hours staff work
per week
50 hours 60 hours
Reflect in ePortfolio
Submissions
No submissions yet. Drag and drop to upload your assignment below.
Drop files here, or click below!
Upload Choose Existing
You can upload files up to a maximum of 1 GB.
Length: 8-10 slides (excluding title slide and references slide)
References: Include a minimum of 3-5 peer-reviewed, scholarly resources referenced on a
separate slide at the end of your presentation.
Your assignment should reflect scholarly academic writing, current APA standards,
Record
Week 4
Course Home Content Dropbox Grades Bookshelf More
Interpreting Performance Improvement Measures
and Benchmarking
As a healthcare administrator/manager, it is in your best
interest to help the facility you serve to move in the
direction charted in the National Quality Strategy (Joshi et
al., 2014). Organizations that fail to meet set standards are
known to face sanctions and sometimes required to close
shop. In consideration of this, you will want to ensure that
the facility you manage is adopting a culture of quality that
puts its patients at the center of healthcare delivery. You will
want to do this by making sure that your facility provides
quality patient care, while also keeping the facility’s
bottom-line healthy.
To ensure you are moving in the right direction, you must
measure and monitor key qual.
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Dr. Udayan Majumder presented on bipolar disorder. The presentation covered the definition of bipolar I and II disorder and provided an overview of etiological factors including genetic, psychosocial, and biological factors. Genetic factors are supported by family and twin studies. Biological factors discussed included neurotransmitters like norepinephrine, serotonin, and dopamine. Stress and environment can also play a role through mechanisms like the HPA axis, BDNF, and effects on the thyroid and growth hormone systems.
(a) Several brain areas have been found to have abnormal activity or structure in patients with major depressive disorder (MDD) compared to healthy controls, including the prefrontal cortex, anterior cingulate cortex, hippocampus, amygdala, and orbitofrontal cortex.
(b) Imaging studies have found both hypoactivity and hyperactivity in different areas, and treatment has been shown to help normalize some of these abnormalities.
(c) The prefrontal cortex and limbic system including the hippocampus and amygdala appear to be particularly involved, and their structural and functional connections may contribute to MDD.
Regulation of depression by a new type of brain stimulation in addicted patie...Mrsunny4
Depression is also known as clinical depression and major depressive disorder (MDD). This severe medical illness affects 15 million American adults every year or about 5-8% of the adult population of the US. Women are nearly twice as likely as men to develop major depression.
Hanipsych, updates on neurobiology and neurotoxicity of depressionHani Hamed
The depressed brain shows structural and functional differences compared to a non-depressed brain. Specifically, decreased gray matter is seen in cortical and limbic regions that control emotion, mood, and cognition. Abnormal changes in white matter include glial hypertrophy and compromised integrity. Some evidence suggests the brain changes have a progressive nature.
Disclaimer: this essay is about 1000 words more than expected. You can pass on “Gaze, senses, motor activities, emotion states during depression” if you want to, but please don’t!
And don’t forget to be gentle with the grading process, thanks!
This document discusses depression and bipolar disorder. It defines depression as a medical illness causing persistent sadness and loss of interest, and notes it can lead to emotional and physical problems. It describes major depression, dysthymia disorder, and bipolar disorder, listing their key symptoms. The document then discusses theories of the biological causes of these conditions, such as deficiencies in neurotransmitters like serotonin and norepinephrine. It also addresses their diagnosis, treatment options including various medications, and notes the importance of ruling out other potential organic causes.
Neurobiology and functional brain circuits in mood disordersSuman Sajan
Mood disorders involve biological abnormalities in brain circuits and neurotransmitter systems. Key circuits include the prefrontal cortex, orbitofrontal cortex, amygdala, hippocampus, striatum, and hypothalamus-pituitary-adrenal axis. In depression, these circuits demonstrate reduced activity of serotonin, norepinephrine, and dopamine which impacts mood, motivation, and emotional processing. Mania involves hyperactivity in the nucleus accumbens and prefrontal regions due to elevated serotonin and dopamine levels, leading to symptoms like grandiosity, risk-taking, and pressured speech. Neuroimaging supports changes in these brain regions and circuits in mood disorders.
This document discusses several theories of depression from a neurobiological perspective. It summarizes the monoamine hypothesis, which proposes that depression is caused by deficiencies in neurotransmitters like serotonin and norepinephrine. However, evidence for this theory is lacking. Alternative hypotheses examine abnormalities in neurotransmitter receptors and the impact of stress on factors like BDNF and brain atrophy. The document also reviews how depression affects various neuroendocrine systems and discusses symptoms in relation to specific brain circuits involved in emotional processing.
Disclaimer: I know the maximum was 1500 words but I'm a perfectionist and tried to include almost everything I learned in the course. this essay is about 1000-2000 words more than expected. You can pass on “What is depression and Gaze, senses, motor activities, emotion states during depression” if you want to, but please don’t!
And don’t forget to be gentle with the grading process, this is my first time doing such things in English thanks!
So let's be more comfortable. This idea came to my mind when I saw one student from our uni joined this course and he was kinda smartish so I didn’t want to fall apart and I applied too but as far, as I go I find more reasons to apply …. I'm a college student in education(consultation ) and I plan to read a psychology-related major and be a future therapist! In that field besides all the theories and that stuff, the body biology especially the brain and nervous system is important and needed. because the way our body affects our mental state is pretty incredible.so I decided to join this course to know better about this stuff and also have a thing or two to say in related discussions. another reason is to experience sth new, some new form of education. Also, the degree and experience of an Ivy League university education have a little part too. I wish you all the best, especially Dr. Mason
The document discusses the function of memory and how stress and noradrenergic mechanisms affect memory formation and consolidation. It states that the stress response is mediated by the HPA axis and release of catecholamines, which activate pathways that stimulate long-term memory formation. However, exposure to traumatic or chronic stress can impair memory or cause memory-related disorders like PTSD. The noradrenergic system is implicated in emotional memory consolidation. Administering beta-adrenergic receptor antagonists during memory reconsolidation is a possible method for modifying intolerable memories in psychiatric patients. The paper will characterize the effects of the beta-blocker propranolol on stress-mediated memory reconsolidation.
1) Prolonged stress can sensitize brain circuits, leaving them in a hyperactivated state even after the stressor is removed. This "presymptomatic" state increases risk for psychiatric symptoms but produces no observable symptoms.
2) Additional stressors can cause stress-sensitized circuits to break down, first producing subtle symptoms and later more severe symptoms as breakdown progresses.
3) Matching treatments to specific symptoms and the brain circuits involved in producing those symptoms provides a rational approach for selecting and combining medications.
The document discusses chemical imbalances in the brain and their relationship to mental disorders. It acknowledges that while chemical imbalances have not been pinpointed as the direct causes of specific disorders, they are real factors that can contribute to neural dysfunction. Treatment and prevention of chemical imbalances early on may help avoid full symptoms of mental conditions. The document also examines various brain imaging techniques and neurotransmitters implicated in disorders like depression.
BIOMARKERS AND SCHIZOPHRENIA1233445677.pptRobinBaghla
Biomarkers are objective indicators of disease that can aid in diagnosis. For schizophrenia, potential biomarkers studied include neurochemical, genetic, imaging, and neurophysiological factors. Dopamine and glutamate dysfunction are implicated. Imaging shows reductions in prefrontal and temporal gray matter volume. Neurophysiological measures like P50 sensory gating and P300 amplitude are impaired. No single biomarker has been validated yet due to heterogeneity, but continued multimodal research integrating genetics, imaging, and other factors may help establish biomarkers to improve diagnosis and treatment of schizophrenia.
Introduction to depression and antidepressant agentsDomina Petric
Major depressive disorder is characterized by depressed mood or loss of interest for at least two weeks and is associated with disturbances in sleep, appetite, cognition, and energy. Depression is also linked to increased risk of medical conditions like heart disease and diabetes. While the causes are not fully known, hypotheses include deficits in monoamine neurotransmitters like serotonin and norepinephrine as well as reductions in neurotrophic factors associated with neuronal growth and survival. Effective antidepressants may work by enhancing monoamine levels and increasing neurotrophic support in brain areas like the hippocampus.
Obsessive compulsive disorder (OCD) affects 1-3% of the world's population. There is evidence of a genetic vulnerability to OCD, with increased rates of mental illness in relatives of those diagnosed and higher concordance rates in identical twins compared to fraternal twins. Common symptoms include obsessions, compulsions, or both. Selective serotonin reuptake inhibitors in high doses are the first-line treatment approach approved by the FDA, though adding additional agents that target other neurotransmitter systems can augment treatment effectiveness.
Major depressive disorder(MDD) is a disorder of mood in which the individual experiences one or more major depressive episodes without a history of manic, mixed, or hypomanic episodes.
This document discusses neuroleptics (antipsychotic drugs) and their mechanisms and uses. It covers:
1) The main classes of neuroleptics including typical (first generation) and atypical (second generation) antipsychotics and their mechanisms of action, primarily blocking dopamine D2 receptors.
2) The dopamine hypothesis of schizophrenia which proposes excessive dopamine activity plays a role, and how neuroleptics act to block this.
3) Other indications for neuroleptics beyond schizophrenia, including bipolar mania, psychosis with other disorders, and non-psychiatric uses for their antiemetic effects.
- Glutamate-based theories of schizophrenia focus on dysfunction of brain glutamate systems, particularly NMDA receptors. These theories originated over 20 years ago and have led to new conceptualizations of schizophrenia and potential assessment and treatment approaches.
- Dopamine dysfunction in schizophrenia may be caused by genetically determined abnormalities or by NMDA receptor dysfunction impairing dopamine system regulation. Disturbances in both glutamate and dopamine systems likely contribute to positive symptoms.
- Glutamate and NMDA receptors are widely distributed in the brain, suggesting schizophrenia involves dysfunction beyond prefrontal and limbic regions, including sensory cortices. Deficits in auditory and visual processing correlate with impaired functioning.
- While past drug trials targeting glut
Neurobiology of depression- recent updatesSantanu Ghosh
The document summarizes recent updates in the neurobiology of depression. It discusses various areas of the brain implicated in depression and mechanisms of neuroplasticity. It also covers the roles of neurotrophins like BDNF, microRNAs, stress hormones, inflammation, and the gut microbiota in depression pathophysiology. While monoaminergic systems are important, the conclusion states that depression involves multiple brain systems and regulators of central nervous function that require further study.
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Take a few moments to research the contextual elements surrounding P.docxperryk1
Take a few moments to research the contextual elements surrounding President Kennedy’s inauguration in 1961 and then critically examine this speech:
“Inaugural Address,” by John F. KennedyLinks to an external site.<
https://urldefense.com/v3/__https://nam01.safelinks.protection.outlook.com/?url=https*3A*2F*2Furldefense.com*2Fv3*2F__https*3A*2F*2Fwww.jfklibrary.org*2FAsset-Viewer*2FBqXIEM9F4024ntFl7SVAjA.aspx__*3B!!ACPuPu0!nRyVaN_vHAO7VokwK2jIluLRE3Rbgg_zTzlKs2LU0jy7JJDLOQzoLng5O9kq8Ar2xqOxu6ASoTCCAw*24&data=02*7C01*7Cs3521396*40students.fscj.edu*7C3dbff0e6302e40df260508d83ebef2dd*7C4258f8b94f8d44abb87f21ab35a63470*7C0*7C0*7C637328337145689500&sdata=rjSnrpQbmBtBYheBjJTh*2B57JapV8a8uLTbS*2BwaXQFps*3D&reserved=0__;JSUlJSUlJSUlJSUlJSUlJSUlJSUlJSU!!ACPuPu0!lzlmNESbzfxzfV0D2RFZGvC0P4JM5SVIIXnoztdLO3J83rBb44XpTJOZcRrT89Wp_du_$
> is made available by the John F. Kennedy Presidential Library and Museum. It is in the public domain.
In a short rhetorical analysis (minimum of four paragraphs in length), please answer all of the questions below. Your work should include an introduction, a body of supporting evidence, and a conclusion. Please take some time to edit your writing for punctuation, usage, and clarity prior to submission.
Questions for Analysis
1. Which important historical and social realities had an impact on this speech in 1961, and how do these contextual elements figure in President Kennedy’s organization of this speech?
2. What is President Kennedy saying about the nature of human progress (science and technology) and the challenges that we must navigate as a global community? Are these challenges unique to 1961, or relative throughout human history?
3. What are the goals of this speech? Isolate at least three aims of President Kennedy’s address, identify his strategy for supporting these goals, and critique their efficacy. Is this an effective speech? Where applicable, please include a quotation or two from the speech.
In a rhetorical analysis (minimum of eight paragraphs in length), please answer all of the questions below. Your work should include an introduction, a body of supporting evidence, and a conclusion. Please take some time to edit your writing for punctuation, usage, and clarity prior to submission.
Questions for Analysis
1. How does Jefferson organize this important document? How many subdivisions does it have, how do they operate, and how does his approach to organization impact the document’s efficacy?
2. Using at least one citation from the text, analyze Jefferson’s approach to style, voice, and tone. How does he create a sense of urgency in moving toward the conclusion of the work?
3. The complexities of this document’s reach are immense. How many different audiences was Jefferson writing to, and what were the needs of those different groups?
4. In terms of the approaches to formal rhetoric that we studied in the first learning module, which does The Declaration of Independence most closely resemble? .
Table of Contents Section 2 Improving Healthcare Quality from.docxperryk1
Table of Contents Section 2: Improving Healthcare Quality from Within Week 4
Week 4 - Assignment: Interpret Performance Measures
Week 4 - Assignment: Interpret
Performance Measures
Instructions
Course Home Content Dropbox Grades Bookshelf ePortfolio Library The Commons Calendar
You have just been appointed as the administrator of a large managed healthcare organization
with multiple facilities in your state, including facilities in city X and Y (table below). A task your
office is charged with is to reimburse facilities based on how they perform on a set of healthcare
quality measures.
Based on the information provided below, what considerations will you make in your decision-
making process? To complete this assignment, prepare a PowerPoint presentation that
highlights whether or not these two facilities (A and B) should be treated equally when
conducting your assessment. If any, what are the implications of treating these facilities as
equals for the purpose of comparison? Also, address the techniques you will use to ensure these
facilities are assessed fairly.
Measures Facility A Facility B
1
Population
characteristics
City X: Mostly people
with high economic
status and those with
more than high school
education
City Y: Mostly people
with low economic
status, minorities,
high school or less
education
2 Population served All ages
Mostly older adults
and people with
disabilities and
chronic conditions
3
Staff to patient
ratio
1:4 1:8
4
Physician and
nurses continuing
education
Required Required
5 Average number of
hours staff work
per week
50 hours 60 hours
Reflect in ePortfolio
Submissions
No submissions yet. Drag and drop to upload your assignment below.
Drop files here, or click below!
Upload Choose Existing
You can upload files up to a maximum of 1 GB.
Length: 8-10 slides (excluding title slide and references slide)
References: Include a minimum of 3-5 peer-reviewed, scholarly resources referenced on a
separate slide at the end of your presentation.
Your assignment should reflect scholarly academic writing, current APA standards,
Record
Week 4
Course Home Content Dropbox Grades Bookshelf More
Interpreting Performance Improvement Measures
and Benchmarking
As a healthcare administrator/manager, it is in your best
interest to help the facility you serve to move in the
direction charted in the National Quality Strategy (Joshi et
al., 2014). Organizations that fail to meet set standards are
known to face sanctions and sometimes required to close
shop. In consideration of this, you will want to ensure that
the facility you manage is adopting a culture of quality that
puts its patients at the center of healthcare delivery. You will
want to do this by making sure that your facility provides
quality patient care, while also keeping the facility’s
bottom-line healthy.
To ensure you are moving in the right direction, you must
measure and monitor key qual.
Take a company and build a unique solution not currently offered. Bu.docxperryk1
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Tackling a Crisis Head-onThis week, we will be starting our .docxperryk1
Tackling a Crisis Head-on
This week, we will be starting our work on Assignment 2. Go to
The Wall Street Journal
menu item and find an article about a crisis that occurred at a specific organization in the last year.
Considering the course materials for this week, answer the following:
Describe the crisis faced by the organization.
What communication tactics did the organization use to address its crisis? Refer to Jack and Warren's guidance for dealing with crises.
To what extent, if any, was the organization's crisis communication plan effective?
If you were a senior leader in the organization, would you have responded differently? Why or why not?
This week and next, continue to research this specific crisis so that you can better prepare for Assignment 2.
Post your initial response by Wednesday, midnight of your time zone, and reply to at least 2 of your classmates' initial posts by Sunday, midnight of your time zone.
1st response
The Bank of America Earnings Crisis
In 2020, many businesses experienced notable challenges due to the outbreak of the coronavirus. The Bank of America was no exception based on its reports of firm earnings in 2020. According to Eisen (2021), many large financial organizations in the United States withstood the recession due to COVID-19. However, the author explains that the banks have not been fully protected against the minimal rates brought about by the pandemic. For Bank of America, the outcomes of the COVID-19 outbreak have been felt in many ways, particularly the reduction of earnings by 22%. Additionally, lenders have also experienced significant challenges based on low-interest rates, and Bank of America is among them. Since the financial institution gains earnings on the difference between their lending payments and what they pay to depositors, the bank's interest rates downfall. The earnings crisis also affected the firm's operations in the last quarter of 2020 even though it made considerable profits.
Communication Tactics and Addressing the Crisis
Handling a crisis in organizations presents notable problems for managers and leaders that do not understand the proper ways of solving a crisis. Warren Buffet explains that there are four significant steps a leader can take to address a crisis. First, getting the crisis right and understanding why it happens and what can stop it will help address the crisis. The Bank of America leaders understood that the company needs to introduce measures that will increase the earnings. Secondly, according to Buffet, responding to the crisis fast is also a core step in managing a crisis. The Bank of America did not wait until the last quarter of 2020 to react to the earnings crisis. Rather, they resorted to ensuring the loan demands are stabilized by business consumers and focused more on investment activities (Eisen, 2021). The third and fourth steps based on Warren's advice involve getting the crisis out by dealing with it and getting over with. Th.
take a look at the latest Presidential Order that relates to str.docxperryk1
take a look at the latest Presidential Order that relates to strengthening cybersecurity that relates to critical infrastructure:
https://www.whitehouse.gov/presidential-actions/presidential-executive-order-strengthening-cybersecurity-federal-networks-critical-infrastructure/
Let’s look at a real-world scenario and how the Department of Homeland Security (DHS) plays into it. In the scenario, the United States will be hit by a large-scale, coordinated cyber attack organized by China. These attacks debilitate the functioning of government agencies, parts of the critical infrastructure, and commercial ventures. The IT infrastructure of several agencies are paralyzed, the electric grid in most of the country is shut down, telephone traffic is seriously limited and satellite communications are down (limiting the Department of Defense’s [DOD’s] ability to communicate with commands overseas). International commerce and financial institutions are also severely hit. Please explain how DHS should handle this situation.
please explain how DHS should handle the situation described in the preceding paragraph.
.
Take a look at the sculptures by Giacometti and Moore in your te.docxperryk1
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Select a third work of art from the text and discuss how the form and content relate. Identify at least five visual elements and/or principles of design in your analysis of the third piece.
.
Table of ContentsLOCAL PEOPLE PERCEPTION TOWARDS SUSTAINABLE TOU.docxperryk1
Table of Contents
LOCAL PEOPLE PERCEPTION TOWARDS SUSTAINABLE TOURISM IN DENMARK1
Declaration:2
ACKNOWLEDGEMENT2
CHAPTER:15
Introduction5
1.1 Background of the study6
1.2 Problem Statement:7
1.3 Research Questions:8
1.4 Research Objectives:8
1.5 Thesis Structure8
CHAPTER:29
Literature review9
2.1 Attitudes of local people towards Sustainable tourism9
2.2 Practices of Sustainable tourism10
2.3 Sustainable tourism development.12
2.4 Involvement of people in Sustainability.14
2.5 Theoretical Framework.15
3.1 Introduction17
3.2 Research Design17
3.3 Sampling method18
3.4 Data collection18
3.5 Measurements and Variables18
3.6 Data analysis19
CHAPTER:1Introduction
Sustainable tourism is a form of tourism, which requires a tourist to respect the local culture, environment, preserving cultural heritage, and supporting local economies by purchasing local products which also benefits the people of that country. Sustainable tourism is a form of development, which is Social development, Economic development and Nature protection. According to the World Tourism Organization, Sustainable tourism is “Tourism that takes full account of its current and future economic, social and environmental impacts, addressing the needs of visitors, the industry, the environment, and host communities” UNWTO (2013). Denmark is more concerned about sustainable environment, for instance the Government is aiming at Copenhagen becoming the world’s first carbon-neutral capital by 2025. Government have put high taxation on vehicles, cars so Danes have to think twice before buying or using them. This could be the strategy of the nation. As they are on the way to gain something remarkable, they also have some challenges. The tourism industry has a million of turnover in Danish economy and Danish government puts a high effort in order to make it more sustainable. The big topic could be how the tourist react on it? All the government efforts could be result less if the customer and the business does not act smart. To the Danes, sustainability is a holistic approach that includes renewable energy, water management, waste recycling and green transportation including bicycle culture. Most of the local restaurants use re-usable things during their service also, practices waste deposable for take away.
Tourism is the best way to experience the culture however, damage and waste can occur due to inappropriate behavior of tourists. According to the Denmark statics (2019), every year tourist spends around 128 billion DKK in Denmark. Denmark is very responsible towards environment and most of the hotels are practicing Corporate Social Responsibility (CSR). For example, Scandic Kødbyen is one of the hotels practicing sustainability, first to implement CSR. It plays a significant support in sustainable tourism business, which includes hotel, restaurant and the service provided sectors. Visit Copenhagen states that 70% of hotels hold an official eco-certification and also known as the hap.
Table of Contents Title PageWELCOMETHE VAJRA.docxperryk1
Table of Contents
Title Page
WELCOME
THE VAJRACCHEDIKA PRAJÑAPARAMITA SUTRA
COMMENTARIES
PART ONE - THE DIALECTICS OF
PRAJÑAPARAMITA
Chapter 1 - THE SETTING
Chapter 2 - SUBHUTI’S QUESTION
Chapter 3 - THE FIRST FLASH OF LIGHTNING
Chapter 4 - THE GREATEST GIFT
Chapter 5 - SIGNLESSNESS
PART TWO - THE LANGUAGE OF
NONATTACHMENT
Chapter 6 - A ROSE IS NOT A ROSE
Chapter 7 - ENTERING THE OCEAN OF REALITY
Chapter 8 - NONATTACHMENT
PART THREE - THE ANSWER IS IN
THE QUESTION
Chapter 9 - DWELLING IN PEACE
Chapter 10 - CREATING A FORMLESS PURE
LAND
Chapter 11 - THE SAND IN THE GANGES
Chapter 12 - EVERY LAND IS A HOLY LAND
Chapter 13 - THE DIAMOND THAT CUTS
THROUGH ILLUSION
Chapter 14 - ABIDING IN NON-ABIDING
Chapter 15 - GREAT DETERMINATION
Chapter 16 - THE LAST EPOCH
Chapter 17 - THE ANSWER IS IN THE QUESTION
PART FOUR - MOUNTAINS AND
RIVERS ARE OUR OWN BODY
Chapter 18 - REALITY IS A STEADILY FLOWING
STREAM
Chapter 19 - GREAT HAPPINESS
Chapter 20 - THIRTY-TWO MARKS
Chapter 21 - INSIGHT-LIFE
Chapter 22 - THE SUNFLOWER
Chapter 23 - THE MOON IS JUST THE MOON
Chapter 24 - THE MOST VIRTUOUS ACT
Chapter 25 - ORGANIC LOVE
Chapter 26 - A BASKET FILLED WITH WORDS
Chapter 27 - NOT CUT OFF FROM LIFE
Chapter 28 - VIRTUE AND HAPPINESS
Chapter 29 - NEITHER COMING NOR GOING
Chapter 30 - THE INDESCRIBABLE NATURE OF
ALL THINGS
Chapter 31 - TORTOISE HAIR AND RABBIT
HORNS
Chapter 32 - TEACHING THE DHARMA
CONCLUSION
Copyright Page
WELCOME
WELCOME
BROTHERS AND SISTERS, please read The Diamond
That Cuts through Illusion with a serene mind, a mind
free from views. It’s the basic sutra for the practice of
meditation. Late at night, it’s a pleasure to recite the
Diamond Sutra alone, in complete silence. The sutra is
so deep and wonderful. It has its own language. The
first Western scholars who obtained the text thought it
was talking nonsense. Its language seems mysterious,
but when you look deeply, you can understand.
Don’t rush into the commentaries or you may be
unduly influenced by them. Please read the sutra first.
You may see things that no commentator has seen. You
can read as if you were chanting, using your clear body
and mind to be in touch with the words. Try to
understand the sutra from your own experiences and
your own suffering. It is helpful to ask, “Do these
teachings of the Buddha have anything to do with my
daily life?” Abstract ideas can be beautiful, but if they
have nothing to do with our life, of what use are they?
So please ask, “Do the words have anything to do with
eating a meal, drinking tea, cutting wood, or carrying
water?”
The sutra’s full name is The Diamond That Cuts
through Illusion, Vajracchedika Prajñaparamita in
Sanskrit. Vajracchedika means “the diamond that cuts
through afflictions, ignorance, delusion, or illusion.” In
China and Vietnam, people generally call it the Diamond
Sutra, emphasizing the word “diamond,” but, in fact,
the phrase “cutting through” is the most important.
Prajñaparamita means “per.
Take a few minutes to reflect on this course. How has your think.docxperryk1
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.
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Tackling wicked problems A public policy perspective Ple.docxperryk1
Tackling wicked problems : A
public policy perspective
Please note - this is an archived publication.
Commissioner’s foreword
The Australian Public Service (APS) is increasingly being tasked with solving very
complex policy problems. Some of these policy issues are so complex they have
been called ‘wicked’ problems. The term ‘wicked’ in this context is used, not in the
sense of evil, but rather as an issue highly resistant to resolution.
Successfully solving or at least managing these wicked policy problems requires
a reassessment of some of the traditional ways of working and solving problems
in the APS. They challenge our governance structures, our skills base and our
organisational capacity.
It is important, as a first step, that wicked problems be recognised as such.
Successfully tackling wicked problems requires a broad recognition and
understanding, including from governments and Ministers, that there are no quick
fixes and simple solutions.
Tackling wicked problems is an evolving art. They require thinking that is capable
of grasping the big picture, including the interrelationships among the full range of
causal factors underlying them. They often require broader, more collaborative
and innovative approaches. This may result in the occasional failure or need for
policy change or adjustment.
Wicked problems highlight the fundamental importance of the APS building on the
progress that has been made with working across organisational boundaries both
within and outside the APS. The APS needs to continue to focus on effectively
engaging stakeholders and citizens in understanding the relevant issues and in
involving them in identifying possible solutions.
The purpose of this publication is more to stimulate debate around what is
needed for the successful tackling of wicked problems than to provide all the
answers. Such a debate is a necessary precursor to reassessing our current
systems, frameworks and ways of working to ensure they are capable of
responding to the complex issues facing the APS.
I hope that this publication will encourage public service managers to reflect on
these issues, and to look for ways to improve the capacity of the APS to deal
effectively with the complex policy problems confronting us.
Lynelle Briggs
Australian Public Service Commissioner
1. Introduction
Many of the most pressing policy challenges for the APS involve dealing with very
complex problems. These problems share a range of characteristics—they go
beyond the capacity of any one organisation to understand and respond to, and
there is often disagreement about the causes of the problems and the best way to
tackle them. These complex policy problems are sometimes called ‘wicked’
problems.
Usually, part of the solution to wicked problems involves changing the behaviour
of groups of citizens or all citizens. Other key ingredients in solving or at least
managing complex policy problems include successfu.
Tahira Longus Week 2 Discussion PostThe Public Administration.docxperryk1
Tahira Longus Week 2 Discussion Post:
The Public Administrations may entrust the development of collective bargaining activities to bodies created by them, of a strictly technical nature, which will hold their representation in collective bargaining before the corresponding political instructions and without prejudice to the ratification of the agreements reached by the bodies. Government or administrative with competence for it. In addition, public bargaining involves the process of resolving labor-management conflicts. It alsoensuresboth the employee and the employer fair treatment during the negotiation process. The Tables will be validly constituted when, in addition to the representation of the corresponding Administration, and without prejudice to the right of all legitimate trade union organizations to participate in them in proportion to their representatives, such union organizations represent, at least, the absolute majority of the members of the unitary representative bodies in the area in question.
www.ilo.org ›
The Public Administrations may entrust the development of collective bargaining activities to bodies created by them, of a strictly technical nature, which will hold their representation in collective bargaining before the corresponding political instructions and without prejudice to the ratification of the agreements reached by the bodies. Government or administrative with competence for it. In addition, public bargaining involves the process of resolving labor-management conflicts. It also assures both the employee and the employer fair treatment during the negotiation process. The Tables will be validly constituted when, in addition to the representation of the corresponding Administration, and without prejudice to the right of all legitimate trade union organizations to participate in them in proportion to their representatives, such union organizations represent, at least, the absolute majority of the members of the unitary representative bodies in the area in question.
Tara St Laurent Post
.
Tabular and Graphical PresentationsStatistics (exercises).docxperryk1
Tabular and Graphical Presentations
Statistics (exercises)
Aleksandra Pawłowska
April 7, 2020
Glossary (part 1)
Categorical data Labels or names used to identify categories of like items.
Quantitative data Numerical values that indicate how much or how many.
Frequency distribution A tabular summary of data showing the number (fre-
quency) of data values in each of several nonoverlapping classes.
Relative frequency distribution A tabular summary of data showing the fraction
or proportion of data values in each of several nonoverlapping classes.
Percent frequency distribution A tabular summary of data showing the percent-
age of data values in each of several nonoverlapping classes.
Bar chart A graphical device for depicting qualitative data that have been sum-
marized in a frequency, relative frequency, or percent frequency distribution.
Pie chart A graphical device for presenting data summaries based on subdivision
of a circle into sectors that correspond to the relative frequency for each class.
Dot plot A graphical device that summarizes data by the number of dots above
each data value on the horizontal axis.
Aleksandra Pawłowska Tabular and Graphical Presentations
Glossary (part 2)
Histogram A graphical presentation of a frequency distribution, relative frequency
distribution, or percent frequency distribution of quantitative data constructed
by placing the class intervals on the horizontal axis and the frequencies, relative
frequencies, or percent frequencies on the vertical axis.
Cumulative frequency distribution A tabular summary of quantitative data show-
ing the number of data values that are less than or equal to the upper class limit
of each class.
Cumulative relative frequency distribution A tabular summary of quantitative
data showing the fraction or proportion of data values that are less than or equal
to the upper class limit of each class.
Cumulative percent frequency distribution A tabular summary of quantitative
data showing the percentage of data values that are less than or equal to the
upper class limit of each class.
Ogive A graph of a cumulative distribution.
Scatter diagram A graphical presentation of the relationship between two quan-
titative variables. One variable is shown on the horizontal axis and the other
variable is shown on the vertical axis.
Trendline A line that provides an approximation of the relationship between two
variables.
Aleksandra Pawłowska Tabular and Graphical Presentations
Useful tips (part 1)
1 Often the number of classes in a frequency distribution is the same as the
number of categories found in the data. Most statisticians recommend
that classes with smaller frequencies be grouped into an aggregate class
called „other”. Classes with frequencies of 5% or less would most often be
treated in this fashion.
2 The sum of the frequencies in any frequency distribution always equals
the number of observations. The sum of the relative frequencies in any
relative frequency distribution.
Table 4-5 CSFs for ERP ImplementationCritical Success Fact.docxperryk1
Table 4-5 CSFs for ERP Implementation
Critical Success Factors
Description
Management Support
Top management advocacy, provision of adequate resources, and commitment to project
Release of Full-Time Subject Matter Experts (SME)
Release full time on to the project of relevant business experts who provide assistance to the project
Empowered Decision Makers
The members of the project team(s) must be empowered to make quick decisions
Deliverable Dates
At planning stage, set realistic milestones and end date
Champion
Advocate for system who is unswerving in promoting the benefits of the new system
Vanilla ERP
Minimal customization and uncomplicated option selection
Smaller Scope
Fewer modules and less functionality implemented, smaller user group, and fewer site(s)
Definition of Scope and Goals
The steering committee determines the scope and objectives of the project in advance and then adheres to it
Balanced Team
Right mix of business analysts, technical experts, and users from within the implementation company and consultants from external companies
Commitment to Change
Perseverance and determination in the face of inevitable problems with implementation
Question 11 pts
The melody of a piece of music is
the harmony
the rhythm
the tune
the chords
Flag this Question
Question 21 pts
Chords are an element of
melody
rhythm
all of the above
harmony
Flag this Question
Question 31 pts
The distance between pitches is called
a space
an interval
a beat
all of the above
Flag this Question
Question 41 pts
Rhythmic organization in pre-Conquest Native American music was
divisive
in duple meter
in triple meter
additive
Flag this Question
Question 51 pts
Pan-Indian music often uses:
all of the above
the Navajo language
vocables
English
Flag this Question
Question 61 pts
Pre-conquest Native American musicians were primarily valued for their expertise in spiritual matters.
True
False
Flag this Question
Question 71 pts
Traditional Native American melodies have a wide melodic range
True
False
Flag this Question
Question 81 pts
Early Native American music features intervals that are:
rhythmically longer
rhythmically shorter
farther apart than what we have in the western system
closer together than what we have in the western system
Flag this Question
Question 91 pts
In the early New England colonies folk songs were:
derived from Irish melodies
derived from English melodies
all of the above
usually sung without accompaniment
Flag this Question
Question 101 pts
Early Anglo - American folks songs were:
often in polymeters
often in triple meter
often in duple meter
often in free meter
Flag this Question
Question 111 pts
Of the following, which is not a form of early Anglo-American folk songs?
ballads
lyric songs
work songs
jubilees
Flag this Question
Question 121 pts
Of the following which instrument was not brought to the Americas by European colonists?
clavichord
recorder
viol
banjo
Flag this Question
Quest.
TableOfContentsTable of contents with hyperlinks for this document.docxperryk1
TableOfContentsTable of contents with hyperlinks for this documentExcluding standard worksheets that come with the original dataSheet namePurposeNotesOnDataPrep!A1Tips and tricks for students in doing data analysis in ExcelSalaryPivotTable!A1Using a histogram of salary to compare other variables in terms of chunks of salaryDescriptiveStatsForFrequency!A1Example of producing descriptive stats for chunks of a numeric variable (grouping, frequency table as 'categories')VariableDescriptiveStatsPHStat!A1Example of descriptive stats produced by PHStat and then edited, items removed that are not neededCorrelations!A1Instructor reference for how all variables are inter-relatedRegressionAge!A1Example of regression output highighting output to pay attention toSPSSRegressionAllEnter!A1Instructor reference - regressing salary on all independent variables to discern stongest, independent predictorsPivotTableCreatePercentPolygon!A1Example of comparing distributions between two categories with different number of cases or different scales, i.e., version of percent polygonAnalysis resultsGender univariate descriptive statisticsGenderAnalysis!A1Gender/Salary; Gender/Job Grade Classification analysis; Gender/other independent variables Salary histogram, distributionCompare gender/salary descriptive statisticsGenderCompareDescriptives!A1Comparison Table gender descriptive statistics in terms of all variables. This might be something worth doing.EthnicitySalaryAnalysis!A1Ethnicity/Salary analysisOptionalEthnicitySalaryAnalysis!A1Optional ethnicity/salary analysis - distribution of ethnicity over chunks of salary, percent polygonEthnicityJGClassAnalysis!A1Ethnicity/Job Grade Classification analysisAgeSalaryAnalysis!A1Age/Salary analysisAgeJobGradeClassAnalysis!A1Age/Job grade classification analysisYearsWorkedSalaryAnalysis!A1Years worked/Salary analysisYears worked/Job grade classification analysisRelationship between endogenous variablesJob grade classification/Salary analysisRelationship between independent variablesPercentPolygonGenderYearsWorked!A1Compare years worked distribution by gender; Example of comparing distributions between two categories with different number of cases or different scales, i.e., version of percent polygon Standard sheets that come with the dataVariable INFO'!A1Information on variablesHuman Resources DATA'!A1DataCross-Class-Table'!A1Summary Table'!A1Histogram!A1% Polygons 2 Groups'!A1Freq. & % Distribution'!A1
Variable INFOTableOfContents!A1The data are a random sample of 120 responses to a survey conducted by the VP of Human Resources at a large company.Source:INFO 501 class at Montclair State UniversityVariablesSalaryin thousands of dollars (K)Age in years YrsWorkin years JGClassjob-grade classification of 1, 3, 5, 7, 9, 11 (lowest skill job to highest skill job)Ethnicity1=Minority0=Not MinorityGender(Male, Female)Named ranges created in this worksheet - use these names to address the data more quickly then manually selecting dat.
Tajfel and Turner (in chapter two of our reader) give us the followi.docxperryk1
Tajfel and Turner (in chapter two of our reader) give us the following definition of Social Identity Theory: "SIT proposes that individuals make sense of their social environment by categorizing themselves and others into groups that can be contrasted with others" (Oksanen et al., 2014). SIT brings order to chaos, you might say, in that individuals define themselves as being different from everyone else.
Considering what we have read about the perpetrators of group violence, how do you suppose that it is that people make the leap from their own social identity to group violence? What social and psychological mechanisms are at work that would go from simple categorization to overt violence?
.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...PECB
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
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Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
Leveraging Generative AI to Drive Nonprofit InnovationTechSoup
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.
2. sleep, appetite, or sex-
ual desire; constipation; loss of the ability to experience
pleasure in work or with
friends; crying; suicidal thoughts; and slowing of speech and
action. These chang-
es must last a minimum of 2 weeks and interfere considerably
with work and fam-
ily relations. On the basis of this broad definition, the lifetime
incidence of depres-
sion in the United States is more than 12% in men and 20% in
women.2 Some have
advocated a much narrower definition of severe depression,
which they call melan-
cholia or vital depression.3
A small percentage of patients with major depression have had
or will have manic
episodes consisting of hyperactivity, euphoria, and an increase
in pleasure seeking.
Although some pathogenetic mechanisms in these cases and in
cases of major depres-
sive disorder overlap, a history of mania defines a distinct
illness termed bipolar dis-
order.4
Depression is a heterogeneous disorder with a highly variable
course, an inconsis-
tent response to treatment, and no established mechanism. This
review presents the
major current approaches to understanding the biologic
mechanisms of major de-
pression.
G e n e t i c s
Studies comparing concordance rates for major depression
3. between monozygotic and
dizygotic twins suggest a heritability of about 37%,5 which is
much lower than the
heritability of bipolar disorder or schizophrenia. Some aspects
of the normal person-
ality, such as avoidance of harm, anxiousness, and pessimism,
are also partly heritable.6
Kendler et al.7 showed that although depression is due in part to
heritable depression-
prone personality traits, it is also the result of heritable factors
that are independent
of personality. Early-onset, severe, and recurrent depression
may have a higher heri-
tability than other forms of depression.8 It is clear from studies
of families that major
depression is not caused by any single gene but is a disease with
complex genetic fea-
tures. Studies of pedigrees with multiple cases of major
depression have identified
chromosomal regions with linkage to the disorder, and some of
these loci have been
replicated in more than one study, although no single
chromosomal region has been
replicated in every family study of genetic linkage in
depression. Holmans et al.9 found
T h e n e w e n g l a n d j o u r n a l o f m e d i c i n e
n engl j med 358;1 www.nejm.org january 3, 200856
evidence of linkage of recurrent, early-onset de-
pression to chromosome 15q25-q26, but the pop-
ulation attributable risk was small.
4. No specific molecular risk factor has been reli-
ably identified. One common polymorphic variant
of the serotonin-transporter–linked polymorphic
region (5-HTTLPR), which affects the promoter of
the serotonin-transporter gene, causes reduced
uptake of the neurotransmitter serotonin into the
presynaptic cells in the brain.10 Some studies have
shown that this polymorphism confers a predis-
position to depression,11 but it also confers a pre-
disposition to an anxious and pessimistic person-
ality.10 Brain imaging reveals functional differences
in emotion-related areas of the brain among car-
riers of the different common polymorphisms of
5-HTTLPR,12 although a direct relation to depres-
sion is unclear. In a large, prospective epidemio-
logic study, Caspi et al.13 found that 5-HTTLPR
predicted depression only in association with de-
fined life stresses. Some environmental factors
could confer a predisposition to depression by af-
fecting the genome epigenetically — for example,
increased maternal care in rodents causes an epi-
genetic change in the promoter region of the glu-
cocorticoid-receptor gene.14
T h e M o n o a m i n e - D e f i c i e n c y
H y p o t h e s i s
The noradrenergic and serotonergic systems orig-
inate deep in the brain and fan out over almost
the entire brain, suggesting a system capable of
modulating many areas of feeling, thinking, and
behaving. The early antidepressants blocked the
reuptake of norepinephrine and serotonin by the
presynaptic neuron. The immediate effects of this
pharmacologic action are to increase the availabil-
ity of norepinephrine and serotonin in the synapse
5. and to increase stimulation of the postsynaptic
neuron. Inhibitors of the enzyme monoamine oxi-
dase were also discovered to have antidepressant
properties. This enzyme catabolizes norepineph-
rine and serotonin in their respective presynaptic
neurons, and such inhibition could be expected to
increase the availability of neurotransmitters. These
discoveries led to a major theory of depression
known as the monoamine-deficiency hypothesis.
Numerous studies of norepinephrine and serotonin
metabolites in plasma, urine, and cerebrospinal
fluid, as well as postmortem studies of the brains
of patients with depression, have yet to identify the
purported deficiency reliably. However, a newly dis-
covered form of the enzyme tryptophan hydroxy-
lase, designated TPH-2, is specific to the brain15
and could explain why previous postmortem stud-
ies of total enzyme activity did not show differ-
ences in tryptophan hydroxylase activity between
patients with depression and controls.16 A recent
positron-emission tomographic study using a li-
gand for brain monoamine oxidase showed a 30%
increase of the enzyme in a subgroup of patients
with depression.17 A study measuring differences
in monoamine metabolites between the internal
jugular vein and the brachial artery showed lower
production by the brain of norepinephrine metabo-
lites in patients with depression than in controls.18
The monoamine-deficiency hypothesis continues
to stimulate research whenever a new technical
window into the brain is opened.
Serotonin and norepinephrine can be depleted
experimentally in humans by oral treatments.19
A drink containing all amino acids except trypto-
6. phan stimulates the liver to synthesize proteins
and rapidly depletes the plasma (and therefore the
brain) of tryptophan. Tryptophan is rate-limiting
for serotonin synthesis in the brain. Such oral
tryptophan depletion does not induce depression
in healthy subjects but will cause a relapse of de-
pression in patients who have been successfully
treated with a serotonin-reuptake inhibitor.19 Sim-
ilarly, α-methyl paratyrosine inhibits tyrosine hy-
droxylase, the rate-limiting step in catecholamine
synthesis. Treatment with α-methyl paratyrosine
does not induce depression in normal subjects but
will induce a relapse in patients who have been
treated successfully with a norepinephrine-reup-
take inhibitor.19 These findings suggest that nor-
epinephrine and serotonin have critical roles in the
mechanisms of these treatments of depression but
that additional neurochemical factors are neces-
sary to cause depression.
Because direct measurements of monoamine
neurotransmission did not yield definitive findings
in relation to depression, the downstream effects
of monoamine neurotransmission were explored
(Fig. 1). The serotonin-1B receptor is located pre-
synaptically and regulates the release of serotonin
by feedback inhibition. Postmortem studies show
that the levels of p11, a protein that enhances the
efficiency of serotonin-1B receptor signaling, are
decreased in the brains of patients with depres-
sion.20 The serotonin-1A receptor is located both
presynaptically and postsynaptically to regulate
mech a nisms of dise a se
7. n engl j med 358;1 www.nejm.org january 3, 2008 57
serotonin function (Fig. 1). The receptor can be
evaluated in patients with depression by injecting
specific agonists and measuring specific neuro-
endocrine responses, such as elevation of the pro-
lactin level.21 Results suggest that the sensitivity
of this receptor is reduced in patients with depres-
sion.21 The α2-noradrenergic receptor, which is
usually presynaptic, modulates norepinephrine re-
lease by feedback inhibition (Fig. 1). Heightened
receptor sensitivity has been described in patients
with depression,22 which is consistent with re-
duced norepinephrine release.
It is conceivable that the second-messenger sys-
tems for serotonergic and noradrenergic neuro-
transmission malfunction in depression, and for
this reason the phosphatidylinositol and cyclic
AMP second-messenger systems have been exten-
sively evaluated. Reduced inositol levels have been
found in postmortem studies of the brains of per-
sons who have died by suicide23 and in magnetic
resonance spectroscopic studies of the frontal cor-
tex in patients with depression.24 A blunted cyclic
AMP response to stimulation was found in post-
mortem studies of the brains of patients with de-
pression.25 These reductions in second-messenger
function may impair neurotransmitter function
even without changes in monoamine levels or re-
ceptor numbers. These data indirectly support
elaborations of the original monoamine-deficiency
hypothesis of depression (Fig. 1).
G proteins that mediate signaling between re-
8. ceptors and second-messenger systems have also
been investigated in patients with depression, both
in postmortem studies of the brain26 and in stud-
ies of peripheral-blood cells.27 Although these
systems are clearly affected, no consistent picture
has emerged because there are numerous forms
of G proteins that vary in different areas of the
brain. The cyclic AMP response element–binding
protein (CREB) is a transcription factor affected by
cyclic AMP in the cell. In an animal model of de-
pression, rats with overexpression of CREB in the
dentate gyrus behaved similarly to rats treated
with antidepressants, but the opposite effect was
found when CREB was overexpressed in the nu-
cleus accumbens.26,28 Thus, the role of CREB in
depression is specific to the region of the brain.
Most but not all studies show that long-term treat-
ment with antidepressants stimulates CREB func-
tion, possibly depending on the type of drug and
the dosage.28 Levels of CREB and phospho-CREB
were reduced in postmortem studies of the cor-
texes of patients who had a major depressive
disorder and had not taken antidepressants, as
compared with controls.26,28 Many studies of sec-
ond-messenger systems and transcription factors
in depression were inspired by the belief that it
takes several weeks before antidepressant treat-
ment has an effect; consequently, the studies were
designed to detect time-dependent biochemical
changes in the cell. New meta-analyses suggest
that antidepressant effects begin rapidly, howev-
er,29 thereby supporting the classic monoamine-
deficiency hypothesis.
A strong point of the monoamine theory has
9. been its predictive power. Almost every compound
that has been synthesized for the purpose of in-
hibiting norepinephrine or serotonin reuptake has
been proved to be a clinically effective antidepres-
sant. A behavioral model of depression has been
developed in which a rodent is placed in a glass
cylinder filled with water, the sheer wall offering
no chance of escape. The animal struggles for a
while and then floats passively (the forced swim
test). A single prior injection of antidepressant in-
creases the struggling time; results in this model
have excellent predictive validity for new antide-
pressants. Other animal models have been devel-
oped by selective breeding of rats for depression-
like behavior, and these genetically susceptible
rodents also have a response to antidepressants.30
Still other models that can be studied biochemi-
cally induce depression with the use of long-term
mild stress or learned helplessness. However, no
animal model of depression captures the periodic
change of behavior into and out of depression that
is seen in patients with depression.
Molecular techniques such as gene knockout
partially support the monoamine theory of depres-
sion. The serotonin-reuptake–transporter knock-
out mouse is excessively anxious and characterized
by increased immobility in the forced swim test.31
This effect is similar to that of the low-activity
polymorphic variant of the serotonin receptor on
human personality10 but is the opposite of the ex-
pected effects of serotonin-reuptake–inhibitor an-
tidepressants. However, this inconsistency could
be explained by the difference between a chron-
ic monoamine abnormality during brain develop-
ment31 and the hypothesized acute monoamine
10. depletion in an adult with depression. Table 1
shows the effects in mice of knocking out genes
related to monoamine neurotransmitters.
The effects of stimulants on mood indirectly
T h e n e w e n g l a n d j o u r n a l o f m e d i c i n e
n engl j med 358;1 www.nejm.org january 3, 200858
support the monoamine-deficiency hypothesis of
depression and show that mood can be altered
rapidly. Cocaine and amphetamines are powerful
releasers of monoamines into the synapse as well
as inhibitors of reuptake. Their mood-elevating
effects are immediate, but in patients with severe
depression they have often been reported to cause
agitation rather than relief of depression. This
finding could reflect the ability of these stimulants
to deplete the presynapse of monoamines and thus
cause a “crash” into depression. Recent studies
support the theory that an acute response to a
single dose of amphetamine predicts a patient’s
longer-term response to monoamine-reuptake in-
hibitors.46
The role of dopamine deficiency in depression
is suggested by the frequency of depression in pa-
tients with Parkinson’s disease and the effect of
reserpine, which depletes serotonin, norepineph-
rine, and dopamine, causing a hypoactive state in
animals. The antidepressant agent buproprion in-
hibits the reuptake of dopamine. Some direct do-
pamine-receptor agonists, such as pramipexole,
11. have been reported to be efficacious in the treat-
ment of depression, even though they were devel-
oped for Parkinson’s disease.47
A major liability of the monoamine-deficiency
hypothesis is its derivation from the mechanism
of currently available antidepressants. Approxi-
mately two thirds of patients have a clinical re-
sponse to these agents, whereas one third have a
response to placebo.48 Perhaps the mechanism of
depression is not related to monoamines in two
of three cases.
S t r e s s , t h e H y p o t h a l a m i c –
P i t u i t a r y – A d r e n a l A x i s ,
a n d G r o w t h F a c t o r s
Stress49 is perceived by the cortex of the brain and
transmitted to the hypothalamus, where cortico-
tropin-releasing hormone (CRH) is released onto
pituitary receptors. This stimulus results in the se-
cretion of corticotropin into plasma, stimulation
of corticotropin receptors in the adrenal cortex,
and release of cortisol into the blood. Hypothalam-
ic cortisol receptors respond by decreasing CRH
production to maintain homeostasis (Fig. 2).
There is considerable evidence that cortisol and
its central releasing factor, CRH, are involved in
depression.50,51 Patients with depression may have
elevated cortisol levels in plasma,38 elevated
CRH levels in cerebrospinal fluid,50 and increased
levels of CRH messenger RNA and protein in
limbic brain regions.50 In studies using dexa-
12. methasone to evaluate the sensitivity of the hypo-
thalamus to feedback signals for the shutdown of
CRH release, the normal cortisol-suppression re-
sponse is absent in about half of the most se-
Figure 1 (facing page). The Monoamine-Deficiency
Hypothesis Extended.
The monoamine hypothesis of depression postulates
a deficiency in serotonin or norepinephrine neurotrans-
mission in the brain. Monoaminergic neurotransmis-
sion is mediated by serotonin (5-hydroxytryptamine
1A [5-HT1A] and 5-hydroxytryptamine 1B [5-HT1B]) or
norepinephrine (noradrenaline) released from presyn-
aptic neurons (serotonergic neuron, shown on the left
side, and noradrenergic neuron, shown on the right
side [condensed virtually]). Serotonin is synthesized
from tryptophan, with the first step in the synthetic
pathway catalyzed by tryptophan hydroxylase; norepi-
nephrine is synthesized from tyrosine, with the first
step catalyzed by tyrosine hydroxylase. Both mono-
amine transmitters are stored in vesicles in the presyn-
aptic neuron and released into the synaptic cleft, there-
by affecting both presynaptic and postsynaptic
neurons. Cessation of the synaptic action of the neu-
rotransmitters occurs by means of both reuptake
through the specific serotonin and norepinephrine
transporters and feedback control of release through
the presynaptic 5-HT1A and 5-HT1B regulatory autore-
ceptors for serotonin and the α2-noradrenergic autore-
ceptors for norepinephrine. Monoamine oxidase A
(MAO-A) catabolizes monoamines presynaptically and
thereby indirectly regulates vesicular content. The pro-
tein p11, which interacts with 5-HT1B receptors, in-
creases their function. Postsynaptically, both serotonin
and norepinephrine bind two kinds of guanine nucleo-
13. tide triphosphate–binding protein (G protein)–coupled
receptors: cyclic AMP (cAMP)–coupled receptors,
which activate adenylate cyclase (AC) to generate
cAMP, and phosphatidylinositol (PI)–coupled recep-
tors, which activate phospholipase C (PLC). PLC gener-
ates inositol triphosphate (IP3) and diacylglycerol
(DAG); cAMP activates protein kinase A (PKA), and IP3
and DAG activate protein kinase C (PKC). The two pro-
tein kinases affect the cAMP response element–bind-
ing protein (CREB). Findings in patients with depres-
sion that support the monoamine-deficiency
hypothesis include a relapse of depression with inhibi-
tion of tyrosine hydroxylase or depletion of dietary
tryptophan, an increased frequency of a mutation af-
fecting the brain-specific form of tryptophan hydroxy-
lase (TPH-2), increased specific ligand binding to
MAO-A, subsensitive 5-HT1A receptors, malfunction-
ing 5-HT1B receptors, decreased levels of p11, poly-
morphisms of the serotonin-reuptake transporter asso-
ciated with depression, an inadequate response of G
proteins to neurotransmitter signals, and reduced lev-
els of cAMP, inositol, and CREB in postmortem brains.
mech a nisms of dise a se
n engl j med 358;1 www.nejm.org january 3, 2008 59
verely depressed patients.52 Antidepressant-induced
clinical remission is accompanied by reversal of
some of these abnormalities.52
Adults with a history of physical or sexual
abuse as children have increased levels of CRH in
cerebrospinal fluid.53 Adult rodents that were sepa-
14. rated from their mothers or abused as pups show
increased immobility in the forced swim test,
which is reversed by antidepressant treatment.54
Mice with region-specific knockout of the gluco-
corticoid receptor at an adult age have increased
activity of the hypothalamic–pituitary–adrenal axis
and increased immobility in the forced swim test,
both of which are reversed by antidepressants.55
Increased levels of monoamines in the synapse
affect the hypothalamic–pituitary–adrenal axis56
and reverse some of the long-term effects of
stress.56 It is possible that antidepressants relieve
depression by reducing the secondary stress caused
by a painfully dispirited mood rather than by di-
rectly elevating mood. An antistress mechanism
could explain the general usefulness of antidepres-
T h e n e w e n g l a n d j o u r n a l o f m e d i c i n e
n engl j med 358;1 www.nejm.org january 3, 200860
Table 1. Monoamine-Related Gene Knockouts That Affect
Depression-Related Behavior in Mice.*
Gene or Protein Function Depression-Related Changes
Corroboration
of Monoamine-
Deficiency
Hypothesis
Other Behavior Elicited by
15. Knockout of Gene
sert Serotonin transporter Increased depressive behavior,
reduced se-
rotonin level, desensitized postsynaptic
5-HT1AR, and reduced presynaptic
5-HT1AR function32
No Excessive anxiety32
net Norepinephrine transporter Reduced depressive behavior,
prolonged
norepinephrine clearance, elevated ex-
tracellular norepinephrine levels33
Yes Increased locomotion response
to amphetamines and co-
caine33
5-ht1ar Serotonergic 1A receptor
(presynaptic autorecep-
tor and postsynaptic)
Reduced depressive behavior, normal sero-
tonin level and release, impaired SSRI-
induced neurogenesis32
No Excessive anxiety,
impaired hippocampal learn-
ing32
5-ht1br Serotonergic 1B receptor
(presynaptic autorecep-
tor and postsynaptic)
16. Reduced response to SSRI in forced swim
test, reduced serotonin level and in-
creased serotonin release, increased
SSRI-induced serotonin release, de-
creased serotonin-transporter expres-
sion32
Yes Increased aggressiveness, re-
duced anxiety, increased ex-
ploration, increased use of
cocaine32
p11 (protein) Interacts with and enhanc-
es signaling efficiency
of 5-HT1BR
Increased depressive behavior, increased
serotonin turnover20
No Not reported20
5-ht2ar Serotonergic 2A receptor No change34 No Reduced
inhibition in conflict-
anxiety paradigms34
5-ht7 Serotonergic 7 receptor
(possibly presynaptic
autoreceptor and post-
synaptic)
Reduced depressive behavior and REM
sleep duration35
No Normal locomotion35
α2aar α2A-Adrenergic receptors
17. (presynaptic autorecep-
tor)
Reduced norepinephrine levels, presynaptic
inhibition of release,36 increased depres-
sive behavior37
No Altered sympathetic regula-
tion,36 impaired motor coor-
dination
α2car α2c-Adrenergic receptors
(presynaptic autorecep-
tor restricted to central
nervous system)
Reduced depressive behavior38 Yes Increased
aggressiveness,32
increased locomotion re-
sponse to amphetamines36
mao-a Monoamine oxidase A Increased brain serotonin and
epinephrine
levels39
No Increased aggressiveness and
response to stress,30 de-
creased exploration32
ac VII (hetero-
zygotes)
Adenylyl cyclase type 7 Reduced depressive behavior40 No
Unchanged anxiety40
impa1 Inositol monophos-
18. phatase 1
Reduced depressive behavior, unaltered
brain inositol levels41
Yes Increased hyperactivity and
sensitivity to pilocarpine-
induced seizures41
smit1 Sodium-myo-inositol trans-
porter 1
Reduced depressive behavior and brain ino-
sitol levels42
Yes Increased sensitivity to pilocar-
pine-induced seizures42
creb Cyclic AMP–response ele-
ment–binding protein
Reduced depressive behavior, normal anti-
depressant-induced behavior43
No No increase in BDNF after long-
term use of antidepres-
sants43
bdnf
Male mice Brain-derived neurotrophic
factor
No depressive behavior44 No Increased aggressiveness, hy-
perphagia,45 hyperactivity44
19. Female mice Brain-derived neurotrophic
factor
Increased depressive behavior44 Yes Increased aggressiveness,
hy-
perphagia45
* BDNF denotes brain-derived neurotrophic factor, 5-HT1AR 5-
hydroxytryptamine 1A receptor, 5-HT1BR 5-hydroxytryptamine
1B receptor,
REM rapid eye movement, and SSRI selective serotonin-
reuptake inhibitor.
mech a nisms of dise a se
n engl j med 358;1 www.nejm.org january 3, 2008 61
sants for a wide variety of psychiatric conditions,
including panic disorder, post-traumatic stress
disorder, bulimia, premenstrual syndrome, and
obsessive–compulsive disorder. CRH-receptor an-
tagonists show antidepressant activity in animal
models,57 but the results of large clinical trials
have been disappointing. A compound that blocks
the glucocorticoid receptor has been reported to
be efficacious in depression, but only the most
severe and psychotic type.58
A single test for the cortisol level in blood does
not contribute to the diagnosis of depression, since
levels of cortisol vary markedly in a circadian
rhythm38 and because the overlap between values
in patients and those in controls is considerable.
20. Mild stress induced in the laboratory, such as
Figure 2. The Hypothalamic–Pituitary–Cortisol System in
Depression.
The hypothalamic–pituitary–cortisol hypothesis of depression
postulates that abnormalities in the cortisol response
to stress may underlie depression. The black arrows show that
in response to stress, which is perceived by the brain
cortex and the amygdala and transmitted to the hypothalamus,
corticotropin-releasing hormone (CRH) is released,
inducing the anterior pituitary gland to secrete corticotropin
into the bloodstream. Corticotropin stimulates the ad-
renal cortexes to secrete the glucocorticoid hormone cortisol.
The red lines show that cortisol, in turn, induces feed-
back inhibition in the hypothalamus and the pituitary,
suppressing the production of CRH and corticotropin, respec-
tively. Findings in patients with depression that support the
hypothalamic–pituitary–cortisol hypothesis include the
following: cortisol levels are sometimes increased in severe
depression, the size of the anterior pituitary and adrenal
cortex is increased, and CRH levels in the cerebrospinal fluid
and CRH expression in the limbic brain regions are in-
creased. Hippocampal size and the numbers of neurons and glia
are decreased, possibly reflecting reduced neuro-
genesis due to elevated cortisol levels or due to reduced brain-
derived neurotrophic factor.
T h e n e w e n g l a n d j o u r n a l o f m e d i c i n e
n engl j med 358;1 www.nejm.org january 3, 200862
T
ab
98. n
al
a
xi
s
an
d
m
o
n
o
-
am
in
es
11
5
mech a nisms of dise a se
n engl j med 358;1 www.nejm.org january 3, 2008 63
stress associated with mental arithmetic calcula-
tions or simulated public speaking, results in
greater changes in plasma cortisol levels than
most reported differences between the values in
99. patients with depression and those in controls.38
It is possible that chronic mild elevations of cor-
tisol, especially at night, when cortisol levels in
normal subjects are very low, have a pathogenic
role in depression. It is also possible that periph-
eral cortisol elevations are only a ref lection of
central disturbances in CRH signaling, which me-
diate the effects of environmental stress on mood.59
A major liability of the hypothalamic–pituitary–
adrenal axis theory of depression is the difficulty
of defining the relationship of stress to depres-
sion. Some patients have a single lifetime depres-
sive episode, whereas a larger proportion have a
recurrent or even chronic course. Various types
of acute stress, early childhood trauma, or long-
term psychosocial problems may be involved and
may lead to different responses of the stress sys-
tem. Stress may be causative in some cases and
secondary to depressed mood in others.
Severe stress in rodents does not necessarily
model the common stresses of childhood. The
association of abuse in childhood with psycho-
pathologic disorders, including depression, in
adulthood could be due to common factors link-
ing family perpetrators of abuse and their victims,
including not only shared genes but also a shared
environment of poverty, poor nutrition, and poor
prenatal care. Depression is not uncommon in
people with no psychosocial risk factors. Most
patients treated for depression have no evidence
of hypothalamic–pituitary–adrenal dysfunction,
just as most such patients have no direct evidence
of brain monoamine deficiency.
The classic teaching is that neurons do not di-
100. vide in the adult mammalian brain, but studies
have shown that neurogenesis occurs in several
areas of the brain, especially the hippocampus.
Neurogenesis is more prominent in rodents than
in primates,60 and some have questioned whether
it occurs in the human cortex.61 Elevated levels of
glucocorticoids can reduce neurogenesis, and this
has been suggested as a mechanism for the de-
creased size of the hippocampus on magnetic
resonance images of the brain in many patients
with depression.62 In postmortem studies of pa-
tients with depression, cell loss in the subgenual
prefrontal cortex, atrophy in the dorsolateral pre-
frontal cortex and the orbitofrontal cortex, and T
h
yr
o
xi
n
e
ab
n
o
rm
al
it
ie
s
130. T h e n e w e n g l a n d j o u r n a l o f m e d i c i n e
n engl j med 358;1 www.nejm.org january 3, 200864
increased numbers of cells in the hypothalamus
and the dorsal raphe nucleus have been reported.63
These effects resemble the atrophic changes in the
brain in patients with Cushing’s disease64 and in
rodents treated with glucocorticoids.65 However,
cortisol elevations in depression are much lower
than in Cushing’s disease.
Restraint in a small container induces stress in
rodents, suppressing neurogenesis, and this effect
is countered by antidepressant treatment.66 An-
tidepressants also enhance neurogenesis in non-
human primates.67 Santarelli et al.68 irradiated the
hippocampus in mice and abolished neurogene-
sis. They found that the radiation also abolished
the ability of the animals to respond behaviorally
to antidepressant treatment in the forced swim
test, but this phenomenon does not occur in every
mouse strain studied.69 Henn and Vollmayr sum-
marized other studies providing evidence that de-
creased neurogenesis is a result of stress and
anxiety but may not be behaviorally relevant.70 The
relevance of animal models of neurogenesis to
clinical studies of depression has been questioned
by analogy with studies of neuroprotection strat-
egies in stroke, for which numerous findings in
animal models have not been replicated in hu-
man studies.71
131. Brain-derived neurotrophic factor (BDNF),
a neurotrophic peptide, is critical for axonal
growth, neuronal survival, and synaptic plastic-
ity,72 and its levels are affected by stress73 and
cortisol.74 A postmortem study of patients with
depression who had committed suicide showed
that BDNF was reduced in the hippocampus.75
Antidepressant drugs and electroconvulsive thera-
py up-regulate BDNF and other neurotrophic and
growth factors75,76; a single bilateral infusion of
BDNF into the dentate gyrus has antidepressant-
like effects.77 One study showed that the hippo-
campus was smaller than normal in patients with
depression who carried a met166 BDNF allele.78
In an animal model of depression, epigenetic his-
tone methylation mediated down-regulation of
BDNF transcripts and antidepressant treatment
reversed this effect.79 These studies suggest that
BDNF is the link among stress, neurogenesis, and
hippocampal atrophy in depression. However,
a genetic association of the BDNF val166met poly-
morphism with depression has not been replicated
in most studies,74 and BDNF may be related not
only to depression but to multiple psychiatric dis-
orders.74 BDNF-knockout mice have behaviors un-
related to depression.45 Reduced BDNF levels in
the peripheral blood of patients with depression
seem to derive almost entirely from blood plate-
lets,80 and many artifacts must therefore be con-
sidered in interpreting these findings. Inflamma-
tion in the brain and some neurotoxins increase
brain BDNF levels, suggesting that the actions of
BDNF are not uniformly therapeutic.81 Castrén82
has proposed that antidepressant treatments may
increase synaptic sprouting and allow the brain
132. to use input from the environment more effec-
tively to recover from depression. This hypothe-
sis highlights the role that cognition may play in
depression and suggests that biochemical mech-
anisms may be nonspecific.
Strong epidemiologic data point to an associa-
tion between major depressive disorder and in-
creased cardiovascular morbidity and mortality.83
In many patients, cardiovascular disorders precede
depression, and in others, depression precedes the
cardiovascular disorder. Both n−3 fatty acid defi-
ciency84 and elevated plasma homocysteine levels85
have been implicated in cardiovascular disease and
in depression. Elevated cortisol levels in depres-
sion could increase the risk of coronary artery
disease, since cortisol increases visceral fat.64,86
Antidepressant treatment increases the survival
rate among patients who become depressed after
coronary occlusion.86 Endothelial-cell signaling
plays a crucial role in brain neurogenesis,87 and
these cells secrete BDNF; thus, both depression
and cardiovascular disease could be examples of
an endothelial disorder. Signs of inf lammatory
processes have been described in major depres-
sion88 and in cardiovascular disease. Some data
suggest that exercise has protective or therapeu-
tic effects in depression.89 Rodent models support
this possibility.90
O t h e r P o s s i b l e M e c h a n i s m s
Table 2 summarizes possible pathophysiological
mechanisms of depression other than those based
on the monoamine-deficiency hypothesis or the
roles of stress, cortisol, and neurogenesis. Many
133. of these other proposed mechanisms have also
been implicated in psychiatric and neurologic dis-
orders other than depression. Since the compo-
nents of the brain are highly interconnected, it is
not difficult to find possible integrative frame-
works between two or more of the various theo-
ries. Testing the theories in a manner that can re-
mech a nisms of dise a se
n engl j med 358;1 www.nejm.org january 3, 2008 65
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Reproduced with permission of the copyright owner. Further
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165. Hi Raquel,
for me, the most important thing when it comes to protein
shakes is the flavor. Your idea for offering samples of the
protein shakes is great because even if your product is cost
effective, consumers will not purchase your product if the
flavor doesn’t appease to them. The quality of your product is
your opportunity, then the safety of your product and
production of your product then your low price protein shakes
will surely secure your opportunity.
Hello Jasmin Hottle,
I think it's hard to see your product as different compared to
other products. What are you trying to bring to the marketplace
today? Do you have a target audience in mind that you’re trying
to sell your product to? I think if we are looking at a product
then we need to look at what others are bringing to the market
and what they target and then target audiences that are untapped
resources and haven’t been targeted. This will also give you
more monetary opportunities in today’s fast paced marketplace
where most business don’t last more than a year.
NON-ALCOHOLIC BEVERAGE COMPANY PORTFOLIO
(The NAB Company Portfolio will have lists of things that the
BUS599 students would be able to sort
through to conduct a SWOT Analysis and to apply to
appropriate sections of the NAB Business Plan. )
Note #1:
This is the compilation of Data, Notes, and Information that
have been put together to create a
Business Plan for a start-up company in the non-alcoholic
beverage industry.
The goal of my business plan is twofold:
1. To help identify and outline all the issues I will need to
address in starting this company.
166. 2. To present to funders to help raise money to finance this
company.
NAB Background:
Melinda Cates has been selling her NAB at County Fairs for the
past 7 years for $2 a bottle. She
sells an average of 10 Cardboard cartons each weekend a
County Fair is open. From her
calculations, it takes $.56 to make a bottle of NAB when she
calculates all the NAB ingredients
and the cost of the bottle and cap. Her rich uncle, Bill, just died
and left her a small monetary
inheritance. However, since he so enjoyed her home-made NAB,
he also left her equipment to
start a small NAB business.
Melinda and I have been close, trusted friends for years. She
found out that I just earned my
MBA from Strayer University, and she asked me to help her get
her NAB business up and
running.
I have agreed to put together a NAB Business Plan, and I have
agreed to be the CEO/President of
the company for at least the next five years.
NAB Today:
Parameters for New Company
Here are the parameters in which I must work.
ss is a start-up: We are not yet in operation. We
already have a “recipe” for a
beverage, but we are not yet making sales at any significant
level.
-alcoholic
beverage (NAB). It is up to me
to decide upon what type of non-alcoholic beverage I intend to
make and market. It can
be sold in individual sizes or wholesale.
geographical area within a
167. 100 mile radius from my home address.
ize. I can grow the NAB business to any size in
excess of one million dollars in
revenue by year two. In other words, this cannot be intended to
be a one- or two-person
micro-business.
have already started with
friends and family money. But at some point I will need funds
from outside investors,
either angels or venture capitalists, depending on how much I
project I need to raise or
receive from a group of individual investors on kickstarter.
I intend to have employees and develop my own
organizational hierarchy.
NON-ALCOHOLIC BEVERAGE COMPANY PORTFOLIO
support for the first six months. In
other words, I do not need to take a salary/draw for myself for
six months of projections.
I am assuming I can live off my personal savings.
Note #2:
included
Some of
Owned Eq
Two (2)
This Bev
machine,
system, i
It is suita
advanced
Two Bot
See Auto
Four Veh
Three Co
168. Graphic
Leased E
Labeling
Printers -
Inventor
Glass Bo
Metal cap
Cardboar
NAB-ing
NON
The NAB F
.
the items we
quipment:
NAB Mixer
verage Filling
, imported fr
t can be app
able for norm
d Filling mac
tling machin
o AccuSnap
hicles (used
omputers (Ap
Software - $
Equipment:
g machinery –
- $550/month
ry:
ottles, 16 oz.
ps: 24,000 -
rd Cartons (h
gredients: en
N-ALCOHO
Financial Wo
e currently o
169. rs (mixes up
g machine is
rom Italy. Be
plied to fill h
mal temperat
chine at pres
nery (for filli
Capper, belo
panel vans)
pple Macint
$750 (value i
– $450/mon
h in current
: 24,000 - $3
$300 (value
holds 48 bot
nough to mak
OLIC BEVE
orksheets wi
own:
p to 200 gallo
s combined w
ecause it is e
ot or cold fru
ture filling o
sent .
ing and capp
ow.
– $10,000 e
tosh) - $1,20
in current $)
th in current
$
3,000 (value
e in current $
ttles): 500 -
170. ke 24,000 bo
ERAGE CO
ill have the v
ons each) – $
with rinsing,
equipped wit
uit juice, tea
r hot filling
ping bottles)
ach (value in
00 each (valu
t $
in current $
$)
$500 (value
ottles - $600
OMPANY PO
value of this
$28,500 each
, filling and
th constant t
a and other b
16 oz. bottle
) - $9,600 ea
n current $)
ue in current
$)
e in current $
(value in cu
ORTFOLIO
equipment a
h (value in c
capping 3 in
temperature
beverage into
es. It is one o
171. ach (value in
t $)
$)
urrent $)
O
and inventor
current $)
n 1 monoblo
controlling
o 16 oz bottl
of the most
current $)
ry
oc
les.
lip balm
variety o
Each mac
belt optio
The Auto
automate
SnapCap
Dimensi
Height: 9
Width: 2
Length: 3
Weight
800 lbs. (
Speed
Up to 12
Cap Size
Min: 10m
Electrica
110 VAC
Air Requ
120 PSI @
172. Current V
NON
caps, over c
f other cap a
chine is desi
ons are avail
o AccuCapp
ed delivery d
p007
ons
94” (238 cm)
4” (61 cm)*
32” (91.4 cm
(363 kg)
0 CPM**
e:
mm / Max: 6
al:
C 20 Amp (2
uirements:
@ 2 CFM
Value: $9,60
N-ALCOHO
aps, “top hat
applications
igned to acco
lable to stabi
er feature an
device the Ac
)*
m)*
60mm
220 available
00.00 new
OLIC BEVE
t” seals, twis
173. are all withi
ommodate a
ilize differen
n Accutek ce
ccutek Snap
e)
ERAGE CO
st cap with r
in the capabi
a wide variety
nt types of co
entrifugal bo
Capper can
OMPANY PO
ratcheted rip
ilities of Acc
ty of contain
ontainers.
owl or cap el
n reach speed
ORTFOLIO
NOTES on
Auto AccuS
Accutek Au
are continuo
machines th
tedious wor
pressing and
caps. Accut
prevent cos
removing hu
this process
can also hel
repetitious m
and strains t
force that ca
174. manually pl
Accutek Au
systems are
three differe
Roller, and
to offer solu
variety of sn
Milk jugs, d
seal, bar top
cutek Snap C
ner types. A v
levator orien
ds up to 120
O
n EQUIPME
Snap Capper
uto AccuCap
ous motion
hat replace th
rk of manual
d/or placing
tek Snap Cap
tly spills by
uman error f
s. This mach
lp prevent
motion injur
to your work
an result wh
lacing snap c
uto AccuCap
e available in
ent styles, B
Plunger in o
utions to a
nap cap type
175. dropper inser
p caps, and a
Cappers.
variety of gr
ntator. With a
CPM.
ENT
r.
ppers
he
lly
snap
ppers
from
hine
ries
k
hen
caps.
ppers
n
elt,
order
es.
rts,
a
ripper
an
NON-ALCOHOLIC BEVERAGE COMPANY PORTFOLIO
Note #3
Personnel:
Myself: I have collected $20,000 from friends and relatives who
would like to either have their
seed money returned by the end of this calendar year at no
interest or by the end of the second
year of operation with 5% interest.
176. Stephen Job: Part Time (20 hrs/week) Computer
Expert/Assistant: $10/hr
Melinda Cates: NAB Creator & Master Mixer (owns the patent
on the NAB): has $40,000
inheritance
Other colleagues with specific skills and talents:
Ian Glass: retired PepsiCo plant production line foreman. Ian
recently retired with 35 years of
loyal PepsiCo service in every position from janitor to
production line foreman, and he and his
wife moved into your neighborhood. He is tickled that you have
asked him to help develop a
plan to get the NAB Company’s production line going. He said
he can help organize and sit on
the planning committee as a non-paid member until the NAB
company can hire its own
Production Line Foreman. He hinted that he retired from
PepsiCo with an annual salary of
$55,000, but he says that’s just the starting salary that large
companies pay their foremen who
are in an apprenticeship program. He doesn’t think the NAB
Company will have to pay top
dollar for someone who has the willingness to join the NAB
company as a start up!
Mary Cates, JD: Melinda’s sister who was a senior executive
with the Federal Trade
Commission from 2001-2012. She left the FTC after a
significant 30 year career with the federal
government in which she lead the research and support of
numerous federal court findings
against companies that violated consumer deception and unfair
practices laws. She would enjoy
serving on the initial company planning group to make sure her
sister’s recipe is successfully
shared within the state!
177. Note #4:
Company
A. In 20
Green
bever
http://ma
B. Socia
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volumes
and incre
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reduce th
largest U
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American
NON
Here are so
y issues:
014, The Coc
n Mountain,
rages at hom
arketrealist.c
al pressures
onated soft d
in the past f
eased health
nts present in
k makers are
he calories in
US soda comp
Snapple Grou
ns consume
N-ALCOHO
me interestin
ca-Cola Com
178. Inc. (GMCR
me with the s
om/2014/11
s forcing cha
drinks (or C
few years. M
awareness a
n carbonated
e facing seve
n soft drinks
panies—The
up, Inc. (DPS
by 20% ove
OLIC BEVE
ng articles I
mpany (KO)
R). The deal
oon-to-be-re
/strategic-de
ange
SD) category
Mainly, this is
among consu
d drinks.
ere pressure
. In the Sept
e Coca-Cola
S)—pledged
er the next de
ERAGE CO
pulled off th
announced a
l will allow p
eleased Keur
eals-soft-drin
y of the soft
179. s due to chal
umers about
from civil s
tember 2014
a Company (
d to reduce th
ecade. To ac
OMPANY PO
he internet a
a long-term
people to enj
rig Cold mac
nk-industry/
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of sugary drin
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en 2014 and
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smaller port
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row by more
183. ports and ene
have a strong
expansion. O
rporation (M
cater to cha
d on changin
ver for the n
ORTFOLIO
tion containe
y for CSD m
ready-to-drin
to grow at a
on of this gro
reased by $1
e than $200 b
ergy drinks,
g presence ac
Other compa
MNST) are al
anging consu
ng consumer
non-alcoholic
O
ers, and educ
manufacturers
nk market.
compounde
owth will com
135 billion an
billion by 20
and bottled
cross these
anies
so investing
umer tastes.
r preference
184. c beverage
cate
s to
d
me
nd
020.
g in
es and
The Cons
soft drink
C. Why
By Sharo
Falling d
The nonfalling,
p
carbonate
demand h
respectiv
Key indi
The per c
2013, fro
and a slo
One of th
is weak c
US and E
NON
sumer Staple
k companies
growth is sl
on Bailey • N
demand
-alcoholic be
primarily in d
ed soft drink
has declined
185. vely.
icator—per
capita CSD c
om 701 8-oun
wer rate of U
he reasons fo
consumer sp
Europe.
N-ALCOHO
es Select Sec
s.
luggish in th
Nov 20, 201
everage indu
developed m
k (or CSD) v
d. Previously
capita cons
consumption
nce servings
US populatio
or the contin
ending, caus
OLIC BEVE
ctor SPDR E
he non-alcoh
4 12:09 pm
ustry is facin
markets. Beve
volumes in th
y, US CSD v
sumption
n in the US f
s in 2012. Re
on growth.
nued decline
186. sed by adver
ERAGE CO
ETF (XLP) p
holic bevera
EST
ng challenges
erage Digest
he US, maki
volumes decl
fell to about
educed cons
in soft drink
rse macroeco
OMPANY PO
provides an a
age industry
s. Carbonate
t indicates a
ng it the nin
lined by 1.2%
675 8-ounce
umption refl
k volumes ov
onomic cond
ORTFOLIO
attractive av
y
ed beverage v
3% fall in 2
nth straight y
% and 1% in
e servings pe
flects the dec
ver the past
ditions, espe
O
187. venue to inve
volumes are
2013 overall
year in which
n 2012 and 2
er person in
clining volum
few years
ecially in the
est in
e
h
2011,
mes
NON-ALCOHOLIC BEVERAGE COMPANY PORTFOLIO
Note #5
Health concerns
Another major reason is the shift in consumer preferences
toward healthier products. Carbonated
soft drink makers have faced severe criticism from health
officials, governments, and
communities alike for the ill-effects of high sugar content,
artificial sweeteners, and other
harmful ingredients in their products, including those in diet
soda variants. Consumers are
also more conscious of the health risks associated with soft
drinks such as obesity and nutritional
deficiencies, especially in youth. As a result, they’re opting for
other beverages that are noncarbonated
and have fewer calories.
The World Health Organization suggests that sugar should
account for only 5% of total energy
intake per day. That’s around 25 grams of sugar per day for an
adult of normal body mass index.
Health officials feel that this percentage should be even lower
for a better quality of life. A single
188. soda can contains around 40 grams of sugar.
The soda tax
Mexico, which has the highest rates of obesity in the world, has
imposed a 10% tax on sugary
beverages to discourage the consumption of these drinks. There
is a strong possibility that many
other countries will introduce a soda tax to reduce sugar
consumption through carbonated drinks.
In the next part of this series, we’ll discuss how soft drink
makers including The Coca-Cola
Company (KO), PepsiCo, Inc. (PEP), Dr Pepper Snapple Group,
Inc. (DPS), and Monster
Beverage Corporation (MNST) are sustaining business under
such challenging conditions. CocaCola
and PepsiCo are part of the Consumer Staples Select Sector
SPDR ETF (XLP).
D. Key indicators of the non-alcoholic beverage industry
By Sharon Bailey • Nov 20, 2014 12:09 pm EST
Factors influencing sector growth
The non-alcoholic beverage industry falls under the consumer
staples category (XLP), which is
non-cyclical in nature compared to the consumer discretionary
sector. In this part of the series,
we’ll look at the factors that impact the growth of the non-
alcoholic beverage industry.
Consumption expenditure
The Bureau of Economic Analysis (or BEA) releases the
personal income and outlays monthly
reports that indicate changes in individuals’ personal incomes,
savings, and expenditures.
US consumption spending accounts for over two-thirds of the
country’s gross domestic product
(or GDP). The US real personal consumption expenditure for
non-durable goods measures
consume
basis.
189. Disposab
Consump
less perso
Increase
Conferen
confiden
as reflect
Accordin
in emerg
expected
A favora
alcoholic
ETFs) th
(XLP) ha
PepsiCo,
(MNST).
NON
r spending o
ble income a
ption expend
onal current
in consumer
nce Board an
ce index, wh
ted in consum
ng to market
ing markets
d to continue
ble trend in
c beverage in
at invest in t
as holdings i
, Inc. (PEP),
.
N-ALCOHO
on non-durab
190. and consum
diture depend
taxes. Peopl
r confidence
nd the Unive
hich indicate
mer spendin
-intelligence
has surpasse
doing so.
consumer sp
ndustry. It’s
the consume
in the major
Dr. Pepper
OLIC BEVE
ble goods, su
mer confiden
ds on dispos
le tend to sp
e also increas
ersity of Mic
es the degree
ng and saving
e firm Eurom
ed that in de
pending on n
also good fo
er staple sect
soft drink co
Snapple Gro
ERAGE CO
uch as food a
nce
sable income
pend more w
191. ses consump
chigan each p
e of optimism
g activities.
monitor Inter
eveloped mar
non-durable
or the perform
tor. The Con
ompanies lik
oup, Inc. (DP
OMPANY PO
and beverag
e, which is m
with a rise in t
ption expend
provide mon
m about the
rnational, co
rkets every y
goods is a p
rmance of ex
nsumer Stapl
ke The Coca
PS), and Mo
ORTFOLIO
es, on an inf
measured as p
their disposa
diture. In the
nthly reports
state of the e
onsumer-exp
year since 20
positive indic
xchange-trad
192. les Select Se
a-Cola Comp
onster Bever
O
flation-adjus
personal inc
able income
US, the
on the cons
economy
penditure gro
000, and is
cator for the
ded funds (or
ector SPDR E
pany (KO),
age Corpora
sted
come
.
sumer
owth
nonr
ETF
ation
E. Under
By Sharo
Industry
Soft drin
producer
Bottling
Compani
finished p
Another,
make the
and other
193. beverage
Also, bot
fountain
beverage
Distribu
The exten
produce o
distribute
Corporat
Unilever
Pricing p
Coca-Co
Carbonat
soft drink
NON
rstanding th
on Bailey • N
y Partners
ks constitute
rs and bottler
and distrib
ies in the sof
products, ma
is by selling
e final produ
r ingredients
es to distribu
th bottling p
retailers. Fo
es for immed
tion: Third
nsive reach o
or distribute
e certain bran
tion (MNST)
and Starbuc
194. power
la and Pepsi
ted soft drink
k companies
N-ALCOHO
he value cha
Nov 20, 201
e a major par
rs play a vita
bution netwo
ft drink indu
ade at compa
g beverage c
uct by combin
s. The bottler
utors or direc
artners and c
ountain retail
diate consum
-party prod
of The Coca
third-party
nds of Dr Pe
). PepsiCo se
cks, respectiv
iCo’s wide d
ks have simi
s extend low
OLIC BEVE
ain of the so
4 12:08 pm
rt of the US
al role in the
ork
ustry reach th
any-owned b
195. concentrates
ning the con
rs then pack
ctly to retaile
companies m
lers include r
mption.
ducts
a-Cola Comp
brands. For
epper Snapp
ells Lipton a
vely.
distribution n
ilar prices du
er prices und
ERAGE CO
oft drink ind
EST
food and be
e value chain
he end marke
bottling facil
and syrups t
ncentrates wi
kage the prod
ers.
manufacture
restaurants a
pany (KO) an
instance, Co
le Group, In
and Starbuck
network give
ue to the inte
der promotio
196. OMPANY PO
dustry
everage indu
n of the soft d
et in two wa
lities, to dist
to authorized
ith still or ca
duct in conta
fountain syr
and convenie
and PepsiCo,
oca-Cola is l
nc. (DPS) an
ks brands un
es them sign
ense compet
onal offers. I
ORTFOLIO
ustry. Syrup o
drink industr
ays. One way
tributors and
d bottling pa
arbonated wa
ainers and se
rups and sell
ence stores,
, Inc. (PEP)
licensed to p
d Monster B
nder partners
nificant pricin
tition in the i
In recent tim
O
197. or concentra
ry.
y is by sellin
d retailers.
artners, who
ater, sweeten
ell these
l them to
which produ
allows them
produce and
Beverage
hips with
ng power.
industry. Oft
mes, such
ate
ng
then
ners,
uce
m to
ften,
promotio
because t
substitute
The nonsector
thr
holdings
F. A guid
By Sharo
Industry
The noncontain
c
coffee an
bottled w
198. sometime
beverage
Dominan
The glob
of $337.8
size of $1
NON
onal offers ha
they’re unde
es such as te
-alcoholic be
rough the Co
in Coca-Co
de to the non
on Bailey • N
y overview
-alcoholic be
carbonated o
nd tea. The s
water, readyes
referred to
e retail sales.
nt carbonat
bal soft drink
8 billion in 2
189.1 billion
N-ALCOHO
ave been use
er pressure d
ea, energy dr
everage indu
onsumer Sta
la and Pepsi
n-alcoholic b
Nov 20, 201
everage indu
199. r non-carbon
oft drink cat
to-drink tea
o as liquid re
In this serie
tes category
k market is le
2013. In the
n, and juice,
OLIC BEVE
ed to boost v
due to rising
rinks, and wa
ustry is part o
aples Select S
iCo.
beverage ind
4 12:08 pm
ustry broadly
nated water,
tegory domin
and coffee,
efreshment b
es, we’ll focu
y
ed by carbon
same year, C
with a mark
ERAGE CO
volumes of th
health conce
ater.
of the consum
Sector SPDR
dustry
EST
200. y includes so
a sweetener
nates the ind
and sports a
beverages (o
us on the sof
nated soft dri
CSDs were f
ket size of $1
OMPANY PO
he carbonate
erns and com
mer staples
R ETF (XLP
oft drinks and
r, and a flavo
dustry and in
and energy d
or LRBs). In
ft drink or L
inks (or CSD
followed by
146.2 billion
ORTFOLIO
ed soft drink
mpetition fro
sector. You
P), which has
d hot drinks
or, and hot d
ncludes carb
drinks. Soft d
the US, LR
LRB market.
Ds), which h
bottled wate
201. n. In a later p
O
ks. That’s
om healthy
can invest in
s notable
. Soft drinks
drinks includ
onates, juice
drinks are
RBs lead food
had a market
er, with a ma
part of this se
n this
s
de
e,
d and
t size
arket
eries,
NON-ALCOHOLIC BEVERAGE COMPANY PORTFOLIO
we’ll discuss why CSDs have been losing popularity, and why
sales of other
beverages, including juices and ready-to-drink tea, are
increasing.
Major companies
The non-alcoholic beverage market is a highly competitive
industry that includes two behemoths
—The Coca-Cola Company (KO) and PepsiCo, Inc. (PEP).
Collectively, these companies hold
about 70% of the US CSD market. Dr Pepper Snapple Group,
Inc. (DPS), Monster Beverage
Corporation (MNST), and Cott Corporation (COT) are some
other key players in the CSD
202. market.
Many international markets are also dominated by Coca-Cola
and PepsiCo, but include other
companies such as Groupe Danone, Nestle SA, and Suntory
Holdings Limited.
Non-alcoholic beverage manufacturers, like Coca-Cola and
PepsiCo, are part of the consumer
staple sector. You can invest in these companies through the
Consumer Staples Select Sector
SPDR ETF (XLP).
G. Statistics and facts on non-alcoholic beverages and soft
drinks
The non-alcoholic beverages industry encompasses liquid
refreshment beverages (LRB) such as
bottled water, carbonated soft drinks, energy drinks, fruit
beverages, ready-to-drink coffee and
tea, sports beverages and value-added water.
This is a great site to find statistics:
http://www.statista.com/topics/1662/non-alcoholic-beverages-
and-soft-drinks-in-the-us/
H. NY Times Article, February 2015
BEVERAGES - NON-ALCOHOLIC TODAY 5 DAY 1 MONTH
1 YEAR MKT CAP
+0.16% –0.37% +0.67% +20.48% 136.1B
The Beverages - Non-Alcoholic industry group consists of
companies engaged in manufacturing
non-alcoholic beverages, such as water, fruit drinks, soft drinks,
iced coffee and tea, as well as
other flavored beverages. The Beverages - Non-Alcoholic
industry excludes tea bags and instant
coffee manufacturing, fruit juices and concentrates, classified in
Food Processing.
Beverages - Non-Alcoholic
Defined by Thomson Reuters
Market
cap.
204. Sodastream Interna... SODA:
NASDAQ
393.3M –0.37 –2.75 –6.91
The Coca-Cola Co KO: NYSE 183.8B –0.33 –3.09 –0.59
Coca-Cola Bottling... COKE:
NASDAQ
947.9M +0.44 –1.70 +16.14
National Beverage ... FIZZ: NASDAQ 1.0B –1.53 –2.77 –0.53
Youngevity Interna... YGYI: OTHER
OTC
94.5M +3.15 +1.00 +1.00
Alkaline Water Com... WTER:
OTHER OTC
14.4M +23.33 +78.31 +50.00
Cott Corporation (... COT: NYSE 748.2M +1.14 +0.88 +16.13
DNA Brands, Inc. DNAX: OTHER
OTC
24.0K 0.00 –50.00 0.00
Hangover Joe's Hol... HJOE: OTCBB 778.0K –21.67 +11.90 –
12.96
NON-ALCOHOLIC BEVERAGE COMPANY PORTFOLIO
Defined by Thomson Reuters
Market
cap.
1-day
%
change
1-month
%
change
YTD
%
change
Low High 52-
week
Jones Soda Co. ( U... JSDA: OTHER
205. OTC
17.0M –0.36 +18.89 +18.86
Konared Corp KRED: OTHER OTC 8.0M +16.28 –6.54 –29.08
NOHO Inc DRNK: OTCBB 275.0K +13.60 –38.26 –71.60
Pulse Beverage Cor... PLSB: OTHER
OTC
8.4M –7.99 –13.46 –46.63
Beverages - Non-Alcoholic
Defined by Thomson Reuters Market cap.
1-day
% change
1-month
% change
YTD
% change Low High 52-week
Puresafe Water Sys... PSWS: OTHER OTC 383.3K 0.00 0.00
0.00
Reed's, Inc. REED: AMEX 71.1M 0.00 +0.37 –7.95
Uplift Nutrition I... UPNT: OTCBB 555.7K 0.00 –50.00 +28.62
Crystal Rock Holdi... CRVP: AMEX 15.8M 0.00 +1.37 –2.95
Global Future City... FTCY: OTHER OTC 19.1M 0.00 +131.82
+100.00
MOJO Organics Inc MOJO: OTHER OTC 3.4M 0.00 –4.81 0.00
New Leaf Brands In... NLEF: OTHER OTC 505.6K 0.00 –16.67
+36.36
Note #5:
I. Histor
The nonhas
a dire
support h
Beverage
the indus
billion at
commun
The Ame
non-alcoh
206. Carbonat
ABA rep
industrie
regular a
drinks, sp
ABA pro
maintain
also serv
voice in l
refreshm
technical
J.
In-depth
advancem
1.) C
Omega-3
By Jamie
NON
ry of Americ
-alcoholic be
ect economic
hundreds of t
e companies
stry, provide
t the federal
ities across t
erican Bever
holic bevera
ted Beverage
presents hund
s. Together
nd diet soft
ports drinks,
ovides a neut
ing their trad
es as liaison
207. legislative an
ment beverage
l, regulatory,
articles on r
ments.
Cognitive he
3s popular in
e Popp
N-ALCOHO
can Beverage
everage indu
c impact of $
thousands m
and their em
significant t
level - and c
the nation.
rage Associa
age industry.
es, and renam
dreds of bev
, they bring
drinks, bottl
, energy drin
tral forum in
dition of spir
n between the
nd regulator
e industry, th
, legal and c
research and
ealth appeal
ngredient fo
OLIC BEVE
e Associatio
ustry plays an
208. $141.22 bill
more that dep
mployees, an
tax revenues
contribute m
ation (ABA)
ABA was f
med the Nat
verage produ
to market hu
led water and
nks and ready
n which mem
rited compet
e industry, g
ry matters. A
he American
ommunicati
developmen
ls to all dem
or brain heal
ERAGE CO
n
n important
ion, provide
pend, in part,
nd the firms
s - more than
more than $76
is the trade
founded in 1
ional Soft D
ucers, distribu
undreds of b
d water beve
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209. mbers conven
tition in the
government a
As the nation
n Beverage A
ons experts
nt trends, ne
mographics
lth
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role in the U
es more than
, on beverag
and employ
n $14 billion
65 million to
association
1919 as the A
Drink Associa
utors, franch
brands, flavo
erages, 100 p
eas.
ne to discuss
American m
and the publ
nal voice for
Association
effectively r
w products a
ORTFOLIO
U.S. econom
233,000 job
ge sales for th
ees indirectl
n at the state
210. o charitable c
that represen
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hise compan
rs and packa
percent juice
s common is
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causes in
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6. Today th
nies and supp
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