The document summarizes Horney's Neo-Freudian approach, which criticized Freud's theory for being too rigid and biology-focused. Horney believed humans are motivated by needs for security and love rather than sex and aggression. She emphasized social factors like gender experience and childhood feelings of helplessness, hostility, and isolation in influencing personality development and neurosis. Horney identified different neurotic trends in relating to others and defense mechanisms used by neurotic individuals to rationalize behavior.
Murray developed a theory of personality that was organized in terms of
Motives,
Presses, and
Needs.
Murray described needs as a "potentiality or readiness to respond in a certain way under certain given circumstances …. It is a noun which stands for the fact that a certain trend is apt to recur" " (1938).
Theories of personality based on needs(Being Unconscious) and motives suggest that our personalities are a reflection of behaviors controlled by needs.
He assumed that the human natural state is a state of disequilibrium, and that is why people have needs—to satisfy the lack of something.
While some needs are temporary and changing,
Other needs are more deeply seated in our nature.
According to Murray, these psychogenic needs function mostly on the unconscious level but play a major role in our personality.
The document aims to provide a comprehensive view of psycho-dynamic model, its assumptions, historical background, Freud's contribution, causes of abnormality, and role and contribution of other contributors
Structuralism was the first school of psychology and focused on breaking down mental processes into the most basic components. Researchers tried to understand the basic elements of consciousness using a method known as introspection. Wilhelm Wundt, founder of the first psychology lab, is often associated with this school of thought despite the fact that it was his student Edward B. Titchener who first coined the term to describe this school of thought.
Functionalism formed as a reaction to the structuralism and was heavily influenced by the work of William James and the evolutionary theory of Charles Darwin. Functionalists sought to explain the mental processes in a more systematic and accurate manner. Rather than focusing on the elements of consciousness, functionalists focused on the purpose of consciousness and behavior. Functionalism also emphasized individual differences, which had a profound impact on education.
Ethics, a very important part of psychological research which play major role in the conduction of psychological research it's about the moral values and social norms which applies to all Researchers and there are a comprehensive guidelines about ethics given by American Psychological Association 2013 listed in this presentation.
SOCIAL PSYCHOLOGICAL THEORY
Karen Horney (Theory of Neurosis)
* Background
* Comparison of her theory to Sigmund Freud
* Basic Anxiety
* Neurotic Needs
* The three solutions
* Alienation
Harry Stack Sullivan (Interpersonal Psychoanalytic Theory)
* Background
* Dynamism
* Dynamism of the Self-System
* Personification
* Cognitive Processes
* Tension and its Types
* Energy Transformation
* Stages of Development
* Determiners of Development
* Research on Schizophrenia
The historical development of Abnormal Psychology or Psychopathology is worth studying. The progressive as well as conservative steps have contributed to a balanced view of abnormal behavior.
A seminar presentation I'd made for as part of my post-grad psych curriculum. Technically Jung and Alder being here is a problem for some, but it was what the faculty wanted added.
Karen Horney's theory: Neurotic, Neurotic Needs,Coping Strategies, Self Theory and Womb envy.
Slides are made for educational purpose only.
Reference is included at the end of the slides.
Murray developed a theory of personality that was organized in terms of
Motives,
Presses, and
Needs.
Murray described needs as a "potentiality or readiness to respond in a certain way under certain given circumstances …. It is a noun which stands for the fact that a certain trend is apt to recur" " (1938).
Theories of personality based on needs(Being Unconscious) and motives suggest that our personalities are a reflection of behaviors controlled by needs.
He assumed that the human natural state is a state of disequilibrium, and that is why people have needs—to satisfy the lack of something.
While some needs are temporary and changing,
Other needs are more deeply seated in our nature.
According to Murray, these psychogenic needs function mostly on the unconscious level but play a major role in our personality.
The document aims to provide a comprehensive view of psycho-dynamic model, its assumptions, historical background, Freud's contribution, causes of abnormality, and role and contribution of other contributors
Structuralism was the first school of psychology and focused on breaking down mental processes into the most basic components. Researchers tried to understand the basic elements of consciousness using a method known as introspection. Wilhelm Wundt, founder of the first psychology lab, is often associated with this school of thought despite the fact that it was his student Edward B. Titchener who first coined the term to describe this school of thought.
Functionalism formed as a reaction to the structuralism and was heavily influenced by the work of William James and the evolutionary theory of Charles Darwin. Functionalists sought to explain the mental processes in a more systematic and accurate manner. Rather than focusing on the elements of consciousness, functionalists focused on the purpose of consciousness and behavior. Functionalism also emphasized individual differences, which had a profound impact on education.
Ethics, a very important part of psychological research which play major role in the conduction of psychological research it's about the moral values and social norms which applies to all Researchers and there are a comprehensive guidelines about ethics given by American Psychological Association 2013 listed in this presentation.
SOCIAL PSYCHOLOGICAL THEORY
Karen Horney (Theory of Neurosis)
* Background
* Comparison of her theory to Sigmund Freud
* Basic Anxiety
* Neurotic Needs
* The three solutions
* Alienation
Harry Stack Sullivan (Interpersonal Psychoanalytic Theory)
* Background
* Dynamism
* Dynamism of the Self-System
* Personification
* Cognitive Processes
* Tension and its Types
* Energy Transformation
* Stages of Development
* Determiners of Development
* Research on Schizophrenia
The historical development of Abnormal Psychology or Psychopathology is worth studying. The progressive as well as conservative steps have contributed to a balanced view of abnormal behavior.
A seminar presentation I'd made for as part of my post-grad psych curriculum. Technically Jung and Alder being here is a problem for some, but it was what the faculty wanted added.
Karen Horney's theory: Neurotic, Neurotic Needs,Coping Strategies, Self Theory and Womb envy.
Slides are made for educational purpose only.
Reference is included at the end of the slides.
This PPT gives explanation to what is personality,what is the nature of personality and Different theories of personality given by different psychologists like Sigmund Frued, Karen Horney etc.
If you find this useful, don't forget to hit 'love.'
• Feist, J. & Feist, G. (2009). Theories of personality (7th ed.). USA: McGraw−Hill Companies
• Tria, D. & Limpingco. (2007). Personality (3rd ed.). Quezon City, Philippines: Ken Inc.
• Daniel, V. Object relations theory. Retrieved as of 2016 from https://www.sonoma.edu/users/d/daniels/objectrelations.html
Other references:
• Cervone, D. & Pervine, L. (2013). Personality: Theory and research (12th ed.). USA: John Wiley & Sons, Inc.
• Cloninger, S. (2004). Theories of personality: Understanding persons (4th ed.). New Jersey: Pearson Education, Inc.
• Ryckman, R. (2008).Theories of personality (9th ed.). USA: Thomson Wadsworth
If you find this useful, don't forget to hit 'love.'
• Feist, J. & Feist, G. (2009). Theories of personality (7th ed.). USA: McGraw−Hill Companies
• Tria, D. & Limpingco. (2007). Personality (3rd ed.). Quezon City, Philippines: Ken Inc.
• Daniel, V. Object relations theory. Retrieved as of 2016 from https://www.sonoma.edu/users/d/daniels/objectrelations.html
Other references:
• Cervone, D. & Pervine, L. (2013). Personality: Theory and research (12th ed.). USA: John Wiley & Sons, Inc.
• Cloninger, S. (2004). Theories of personality: Understanding persons (4th ed.). New Jersey: Pearson Education, Inc.
• Ryckman, R. (2008).Theories of personality (9th ed.). USA: Thomson Wadsworth
This slide corresponds with Wrench, McCroskey, and Richmond's (2008) Human Communication in Everyday Life: Explanations and Applications published by Allyn and Bacon.
Psychoanalytic Social Theory is built on the assumption that social and cultural conditions, especially childhood experiences, are largely responsible for shaping personality.
Multi-source connectivity as the driver of solar wind variability in the heli...Sérgio Sacani
The ambient solar wind that flls the heliosphere originates from multiple
sources in the solar corona and is highly structured. It is often described
as high-speed, relatively homogeneous, plasma streams from coronal
holes and slow-speed, highly variable, streams whose source regions are
under debate. A key goal of ESA/NASA’s Solar Orbiter mission is to identify
solar wind sources and understand what drives the complexity seen in the
heliosphere. By combining magnetic feld modelling and spectroscopic
techniques with high-resolution observations and measurements, we show
that the solar wind variability detected in situ by Solar Orbiter in March
2022 is driven by spatio-temporal changes in the magnetic connectivity to
multiple sources in the solar atmosphere. The magnetic feld footpoints
connected to the spacecraft moved from the boundaries of a coronal hole
to one active region (12961) and then across to another region (12957). This
is refected in the in situ measurements, which show the transition from fast
to highly Alfvénic then to slow solar wind that is disrupted by the arrival of
a coronal mass ejection. Our results describe solar wind variability at 0.5 au
but are applicable to near-Earth observatories.
THE IMPORTANCE OF MARTIAN ATMOSPHERE SAMPLE RETURN.Sérgio Sacani
The return of a sample of near-surface atmosphere from Mars would facilitate answers to several first-order science questions surrounding the formation and evolution of the planet. One of the important aspects of terrestrial planet formation in general is the role that primary atmospheres played in influencing the chemistry and structure of the planets and their antecedents. Studies of the martian atmosphere can be used to investigate the role of a primary atmosphere in its history. Atmosphere samples would also inform our understanding of the near-surface chemistry of the planet, and ultimately the prospects for life. High-precision isotopic analyses of constituent gases are needed to address these questions, requiring that the analyses are made on returned samples rather than in situ.
Slide 1: Title Slide
Extrachromosomal Inheritance
Slide 2: Introduction to Extrachromosomal Inheritance
Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus.
Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids.
Slide 3: Mitochondrial Inheritance
Mitochondria: Organelles responsible for energy production.
Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria.
Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring.
Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy.
Slide 4: Chloroplast Inheritance
Chloroplasts: Organelles responsible for photosynthesis in plants.
Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts.
Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species.
Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA.
Slide 5: Plasmid Inheritance
Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes.
Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation.
Significance: Important in biotechnology for gene cloning and genetic engineering.
Slide 6: Mechanisms of Extrachromosomal Inheritance
Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance.
Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells.
Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression.
Slide 7: Examples of Extrachromosomal Inheritance
Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells.
Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration.
Slide 8: Importance of Extrachromosomal Inheritance
Evolution: Provides insight into the evolution of eukaryotic cells.
Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases.
Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification.
Slide 9: Recent Research and Advances
Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA.
Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases.
Slide 10: Conclusion
Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology.
Future Directions: Continued research and technological advancements hold promise for new treatments and applications.
Slide 11: Questions and Discussion
Invite Audience: Open the floor for any questions or further discussion on the topic.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
Seminar of U.V. Spectroscopy by SAMIR PANDASAMIR PANDA
Spectroscopy is a branch of science dealing the study of interaction of electromagnetic radiation with matter.
Ultraviolet-visible spectroscopy refers to absorption spectroscopy or reflect spectroscopy in the UV-VIS spectral region.
Ultraviolet-visible spectroscopy is an analytical method that can measure the amount of light received by the analyte.
Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic ...Sérgio Sacani
We characterize the earliest galaxy population in the JADES Origins Field (JOF), the deepest
imaging field observed with JWST. We make use of the ancillary Hubble optical images (5 filters
spanning 0.4−0.9µm) and novel JWST images with 14 filters spanning 0.8−5µm, including 7 mediumband filters, and reaching total exposure times of up to 46 hours per filter. We combine all our data
at > 2.3µm to construct an ultradeep image, reaching as deep as ≈ 31.4 AB mag in the stack and
30.3-31.0 AB mag (5σ, r = 0.1” circular aperture) in individual filters. We measure photometric
redshifts and use robust selection criteria to identify a sample of eight galaxy candidates at redshifts
z = 11.5 − 15. These objects show compact half-light radii of R1/2 ∼ 50 − 200pc, stellar masses of
M⋆ ∼ 107−108M⊙, and star-formation rates of SFR ∼ 0.1−1 M⊙ yr−1
. Our search finds no candidates
at 15 < z < 20, placing upper limits at these redshifts. We develop a forward modeling approach to
infer the properties of the evolving luminosity function without binning in redshift or luminosity that
marginalizes over the photometric redshift uncertainty of our candidate galaxies and incorporates the
impact of non-detections. We find a z = 12 luminosity function in good agreement with prior results,
and that the luminosity function normalization and UV luminosity density decline by a factor of ∼ 2.5
from z = 12 to z = 14. We discuss the possible implications of our results in the context of theoretical
models for evolution of the dark matter halo mass function.
Richard's aventures in two entangled wonderlandsRichard Gill
Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.
2. Horney criticized Freudian theory on at
least three accounts: 1. its rigidity toward new
ideas, 2. objected to Freud’s idea of penis
envy3.its overemphasis on biology and the
pleasure principle.
Humans aremotivated by need for security and
love, not by sex and aggression.
Influence of gender experience.
More emphasis on social factors in influencing
personality.
3. It occurs in childhood.
Pervasive feeling of loneliness and
helplessness.
Foundation of neurosis.
3 Components :
1.Helplessness
2.Hostility,
3.Isolation.
5. Irrational defenses against anxiety that become a
permanent part of personality and that affect
behavior.
Neurosis occurs because of conflict between man
and environment.
Neurotic trends- movement of neurotic person
in one of the three directions
1.Moving towards people
2.Moving against people
3.Moving away from people
Basic denominator to three is social
maladjustment.
6. 1 usually dominates, other 2 present to lesser
degree
1. The compliant type-related to moving towards
people. Too dependent and overvalue affection from
others.
2. The hostile type-related to moving against
people. Aggressive,suspicious,antisocial.
3. The detached type-related to moving away
from people. Persons are egocentric, aloof and
withdrawn
7. 1. Affection and approval (gaining affection)
2. A dominant partner (submissive)
3. Power (attaining power)
4. Exploitation (attaining power)
5. Prestige (attaining power)
6. Admiration (attaining power)
7. Achievement or ambition (attaining power)
8. Self-sufficiency (withdrawing)
9. Perfection (withdrawing)
10. Narrow limits to life (withdrawing)
8. 1. Idealized Self-Image:
Neurotic people: exaggerated, unrealistic self-appraisal.
Strivings are compulsive,indiscriminated and
insatiable
1. Defense mechanisms
Rationalization: Justifying one’s behavior or failures by
plausible or socially acceptable reasons in place of the
real reason.
Externalization: the person attributes every motive or
action to some external agents, not only to the
undesirable ones.
9. Horney’s approach was considered partial and
incomplete.
Ignores roles of sociology and anthropology in
influencing personality
10. Contribution to feminist psychology
Influence on Erikson and Maslow
More optimistic view of personality than Freud.
Cleared that child is a product of both heredity and
environment.
Accounts for social factors in shaping personality.