This document discusses theories of motivation and job satisfaction. It covers content theories like achievement motivation theory and need hierarchy theory, as well as process theories such as valence-instrumentality-expectancy theory and equity theory. Goal-setting theory is also examined. The document also explores factors that influence job satisfaction like personal characteristics, use of skills, and job congruence. Finally, it looks at the relationships between low job satisfaction, absenteeism, and turnover.
Job satisfaction is how content an individual is with his or her job.Scholars and human resource professionals generally make a distinction between affective job satisfaction and cognitive job satisfaction.
Job satisfaction is how content an individual is with his or her job.Scholars and human resource professionals generally make a distinction between affective job satisfaction and cognitive job satisfaction.
Employee satisfaction survey for xyz companyPrakash Bhoi
Employee satisfaction surveys are conducted to find out the pulse of employees. It captures employee's opinion about their jobs as well as the work environment.
Employee issues and concerns need to be addressed regularly for employee retention and higher productivity, Employee satisfaction surveys such as this one help in bringing in front such issues which need to be resolved on priority and gives a platform to the employees to raise their concerns.
Does Job Satisfaction affect Job Performance? Surprisingly, job satisfaction is not related to job performance. Organization can control job performance by developing rules and procedures or giving rewards and punishments.
This ppt includes all the information you need about transfer and promotion. Easy to read slides highlighting key points for your convenience. Perfect for research and students. Hope you find it useful. Please do like, share and follow. Thank you !
A surprising number of people around the world suffer from aviophobia, the fear of flying. Why is this surprising? Because of the safety and fun of taking a plane anywhere in the country. Bjorn Koch offers 4 tips on beating your aviophobia.
Employee satisfaction survey for xyz companyPrakash Bhoi
Employee satisfaction surveys are conducted to find out the pulse of employees. It captures employee's opinion about their jobs as well as the work environment.
Employee issues and concerns need to be addressed regularly for employee retention and higher productivity, Employee satisfaction surveys such as this one help in bringing in front such issues which need to be resolved on priority and gives a platform to the employees to raise their concerns.
Does Job Satisfaction affect Job Performance? Surprisingly, job satisfaction is not related to job performance. Organization can control job performance by developing rules and procedures or giving rewards and punishments.
This ppt includes all the information you need about transfer and promotion. Easy to read slides highlighting key points for your convenience. Perfect for research and students. Hope you find it useful. Please do like, share and follow. Thank you !
A surprising number of people around the world suffer from aviophobia, the fear of flying. Why is this surprising? Because of the safety and fun of taking a plane anywhere in the country. Bjorn Koch offers 4 tips on beating your aviophobia.
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It is a brief presentation which will make you easily understand about what actually motivation is and what job performance is?
And also it will make you clear that what is difference between motivation and job performance, as both words in general reflects same meaning but they are different but also interlinked with each other in some or the other way,
A. View all these approaches as a “bag of tricks.” Alternatives to choose from, remembering that all are not compatible.
B. Judge whether you believe each “works.” Rely on the scientific data presented, your experiences, and your common sense.
C. Evaluate your prospects for successfully implementing each one--we all vary in our interpersonal skills and ability to render social rewards sincerely.
D. The question is not whether each of these approaches to motivation works, but where and when they work best.
Fundamental of OB, Management Functions, Role of Manager, Evolution of OB, Principles Of Administrative Management by Henry Fayol, Models of OB, Attitude & values, Emotional Competence Framework by Daniel Goleman, Personality, Johari Window,
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
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New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...
Motivation and job satisfaction
1. Motivation and Job Satisfaction
• Why is this important?
– Are you tired of unmotivated, uninterested, and
inept workers?
– One-third to one-half your life is spent at
work!!
2. Theories of Motivation
• Content Theories: Focus on the importance
of the work (e.g., challenges and
responsibilities)
– Specific needs that motivate human behavior
• Process Theories: Deal with the cognitive
processes used in making decisions about
our work
3. Content Theories
• Achievement Motivation Theory: David
McClelland. Emphasizes need to accomplish
something. Linked to successful managers
– Favor environment where they can assume
responsibility
– Take calculated risks and set attainable goals
– Need continuing recognition and feedback
• Managers high in achievement motivation
show more respect for subordinates and use
more participatory systems
4. Need Hierarchy Theory
• Abraham Maslow: proposed that we have a
hierarchy of needs. Once one is fulfilled we
can move on to the next
– Physiological
– Safety
– Belonging and Love
– Esteem
– Self-Actualization
5. ERG Theory
• Alderfer
• Similar to Maslow. We have needs, but in
this case they are not hierarchically
arranged
• Satisfying a need may increase its strength
– Existence Needs
– Relatedness Needs
– Growth Needs
6. Motivator-Hygiene (Two Factor)
Theory
• Motivator Needs: internal to work itself. If
conditions are met, job satisfaction occurs
– Job enrichment: expand a job to give employee
a greater role in planning, performing, and
evaluating their work
• Hygiene Needs: Features of work
environment. If not met, job dissatisfaction
occurs
7. Job Characteristics Theory
• If employees have a high need for growth,
specific job characteristics lead to
psychological conditions that lead to increased
motivation, performance, and satisfaction.
– Skill variety
– Unity of a job
– Task significance
– Autonomy
– Feedback
8. Process Theories
• Valence-Instrumentality-Expectancy (VIE)
Theory: people will work hard if they
expect their effort to lead to reward
• Importance of outcome determines its
strength as a motivator – supported by
research
9. Equity Theory
• Motivation is influenced by how fairly we
feel we are treated at work
– Benevolent Workers: martyrs. Feel guilt when
rewarded
– Equity Workers: Sensitive to fairness. Normal
– Entitled Workers
10. Goal-Setting Theory
• Idea that our primary motivation on the job
is defined in terms of our desire to achieve a
particular goal
– Research shows that having goals leads to
better performance than not having goals
– Specific goals are more motivating than general
– Moderately difficult goals are most motivating
11. High Performance Cycle
• Expands on Goal Setting Theory
• Specific, attainable goals influenced by
• Moderators (commitment to goal, self-
efficacy, task difficulty, feedback) and
• Mediating Mechanisms (universal task
strategies such as direction of attention,
effort and persistence)
12. Job Satisfaction
• Overall measures of satisfaction may be too
broad: current measures address different
facets of job satisfaction
• Overall job satisfaction rate has remained the
same for over 50 years
• Rates are much lower for government workers
• When people say they are satisfied, they often
mean they are not dissatisfied!!
13. Personal Characteristics and Job
Satisfaction
• Age: in general, increases with age
– Malcontents have stopped working
– Older workers have greater chance of fulfillment
• Gender: inconclusive results
• Race: whites are happier
• Cognitive Ability: slight negative relationship
between level of education and satisfaction
14. Personal Characteristics, Cont.
• Use of Skills
• Job Congruence
• Personality: less alienation and internal
locus of control lead to higher satisfaction
• Occupational Level: the higher the status
level the greater the satisfaction
15. Low Satisfaction and Job Behavior
• Absenteeism: any given day 16-20% of
workers miss work. Costs businesses $30
billion dollars a year
– Younger have higher absence rates
– Rates are influenced by economic conditions
• Turnover: Not always a bad thing!
– Functional Turnover: when bad workers leave
– Dysfunctional Turnover