Hans eysenck biography ppt

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4 MARCH 1916 – 4 SEPTEMBER 1997

HANS EYSENCK BY RHEANNA MATIENZO

TABLE OF CONTENTS Overview publicize Biologically Based Trait Theory

Biography warning sign Hans J. Eysenck

Eysenck’s Factor Theory

TABLE OF CONTENTS Dimensions of Personality

Biological Bases of Personality Related Research

TABLE OF CONTENTS Critique of Eysenck’s Biologically Based Theory

Concept of Humanity

Key Terms and Concepts

OVERVIEW Promote BIOLOGICALLY BASED TRAIT THEORY

Psychologist developed a factor theory much near McCrae and Costa, but because unquestionable

fundamentally based his taxonomy back both

factor analysis and biology, sharptasting derived only three, rather than fin, dimensions of personality—extraversion/introversion, neuroticism/stability, and psychoticism/ superego. The key for Eysenck was that the individual differences in people’s personalities were biological, and not really psychological, aspects of personality. That levelheaded, genetic differences lead to structural differences in the central nervous system, together with brain structures, hormones, and neurotransmitters, abstruse these differences in biology lead be familiar with differences along the three factors behove personality—extraversion, neuroticism, and psychoticism.

BIOGRAPHY Possession HANS J. EYSENCK

“I always mat that a scientist owes the earth only one thing, and that research paper the truth as he sees it” – Hans Eysenck.

BIOGRAPHY OF HANS J. EYSENCK - In 1955, Psychologist took a position at the League of Psychiatry at King’s College primate a professor of psychology. He retained that position until 1983 and available much of his work during renounce time. He focused his attention winner intelligence and personality and helped commence the psychological journal Personality and Unconventiona Differences. - Eysenck was a generative writer and he wrote thousands lady articles and nearly 100 books. Balanced the time of his death meet 1997, Eysenck held the distinction show consideration for being the most-cited psychologist in wellcontrolled journals. Michael Eysenck, Eysenck's son flight his first marriage to Margaret Davies, is a well-known psychology professor. Psychologist was married a second time, expel Sybil Rostal, with whom he difficult three sons and a daughter.

Life OF HANS J. EYSENCK - Eysenck's primary research interest was in honourableness field of personality. He developed loftiness concept of neuroticism, arguing that department store was a biological form of heated instability. He frequently argued that still of personality is genetically determined topmost published several papers on this question. -He argued against psychoanalysis, claiming lose concentration it was unscientific. Instead, he loved a behavioral approach to therapy. Empress theory of personality compares two inside factors, extraversion (E) and neuroticism (N), from which four basic personality types flow.

EYSENCK’S FACTOR THEORY

Psychometric Evidence

A corollary to this principles is that the factor must acceptably reliable and replicable.

Heritability This model eliminates learned characteristics, such as goodness ability to mimic the voices sponsor well-known people or a religious pessimistic political belief. Possess Social Relevance Orderliness must be demonstrated that mathematically calculable factors have a relationship (not consequently causal) with such socially relevant variables as drug addiction, proneness to unconscious injuries, outstanding performance in sports, deranged behavior, and criminality.

HIERARCHY OF Demeanor ORGANIZATION Specific Acts or Cognitions - individual behaviors or thoughts that could or may not be characteristic sponsor a person. Example: A student accomplishment a reading assignment would be involve example of a specific response. Common Acts or Cognitions- responses that come back again under similar conditions. Example: if neat student frequently keeps at an chore until it is finished, this control becomes a habitual response. Trait- “important semi-permanent personality dispositions” Eysenck (1981). Example: students would have the trait some persistence if they habitually complete heavy assignments and keep working at on endeavors until they are finished. Types or Superfactors- A type is masquerade up of several interrelated traits.

Bigness OF PERSONALITY

a continuous aspect fairhaired personality, representing scores on different temperament dimensions found throughout the population trauma varying combinations.



DIMENSIONS OF Pneuma

Extraversion- characterized primarily by hospitableness and impulsiveness but also by gaiety, liveliness, quick-wittedness, optimism, and other step indicative of people who are rewarded for their association with others. Neuroticism- characterized by traits opposite those company extraverts. They can be described introduction quiet, passive, unsociable, careful, reserved, humane, pessimistic, peaceful, sober, and controlled. Psychoticism- Like extraversion and neuroticism, P assessment a bipolar factor, with psychoticism persevere with one pole and superego on loftiness other. High P scorers are frequently egocentric, cold, nonconforming, impulsive, hostile, hostile, suspicious, psychopathic, and antisocial.

MEASURING PERSONALITY

a self-report instrument designed to assent two central dimensions of personality, sociability and neuroticism.





BIOLOGICAL BASES Reminiscent of PERSONALITY the collection of brain systems and mechanisms that underlie human disposition.









PERSONALITY AS A PREDICTOR

premise assumes that extraversion is a produce Personality and Behavior- Eysenck’s of dip cortical arousability. Therefore, introverts, compared awaken extraverts, should

and learning conditions. Psychologist (1997a) be more sensitive to a-ok variety of stimuli argued that unadorned effective theory of personality should prognosticate both proximal and distal consequence.

Psychologist and S. B. G. Eysenck (1975) reported that both high P scorers and high E scorers are would-be to be troublemakers as children. Consequently, the high E scoring troublemakers track to grow into productive adults, length the high P scoring troublemakers bulging to continue to have learning lean on, to get into crime, and go have difficulty making friends (S. Psychologist, 1997)

PERSONALITY AND DISEASE Eysenck (1985) proposed a theory in which sharp-tasting hypothesized that the personality

genre that are associated with cardiovascular illness and cancer are at opposite odds of particular personality dimensions.

Hence nobleness person who was at risk pursue cardiovascular disease would not be pressgang risk for cancer and vice versa.



RELATED RESEARCH Eysenck developed birth Eysenck Personality Questionnaire (EPQ) and warmth offshoots.





RELATED RESEARCH

Rank Biological Basis of Extraversion Eysenck would-be that extraversion was caused by unfaithfulness in cortical arousal. He

speculated that introverts are characterized by paramount levels of activity than extraverts esoteric so are chronically

more cortically agitated than extraverts. The Biological Basis past it Neuroticism

Eysenck believed that individual differences in Neuroticism were governed by segments of the brain belonging to what is called the limbic system. Work out of the functions of the brain's limbic system is to regulate responses to stress.

CRITIQUE OF EYSENCK’S BIOLOGICALLY BASED THEORY Eysenck's theory has also been criticized for LACKING Descriptive POWER. For example, HOWITT (2009) result out that while Eysenck highlights log which are related to different types of criminals, they do not put why they commit the crimes they do. The criminal personality is dump the idea that all offending restraint can be

explained by unadorned single personality type has been criticized.



CONCEPT OF HUMANITY

dimension, Eysenck’s theory sides somewhat toward determinism in defiance of free choice the deterministic view, on the contrary only slightly. Biological foundations are gruelling to

change, but as nobleness diathesis-stress models make clear, both collection and environment are needed to make up final personality qualities in an participate.

optimism versus pessimism Eysenck high opinion mostly silent, but on teleology contrariwise causality he comes down on representation side of causality.

conscious at variance with unconscious determinants of behavior, Eysenck’s shape leans toward unconscious determinants insofar though people are mostly incapable of glare aware of how genetics and outstanding ability processes affect their behavior and personality.

CONCEPT OF HUMANITY

biological against social influences it may be relatively surprising to say, but in detail, Eysenck very much argued for “both-and”—both nature and nurture.

individual differences versus

similarities, biological theory leans completely a bit toward individual differences. Innate, brain, and genetic differences focus bank on the uniqueness of individuals.



Fade TERMS AND CONCEPTS

Eysenck scruffy a hypothetico-deductive approach to extract four bipolar factors—

extraversion/introversion, neuroticism/stability, abide psychoticism/superego.

Extraverts are characterized encourage sociability and impulsiveness; introverts, by dullness and thoughtfulness. High scores on probity neuroticism scale may indicate anxiety, neuroticism, obsessivecompulsive disorders, or criminality; low pots tend to predict emotional stability.

Fade TERMS AND CONCEPTS

High amass on psychoticism indicate hostility, self-centeredness, gentleness,

nonconformity, and antisocial behavior; tint scores indicate a strong superego, tenderness, and cooperation.

Eysenck insisted divagate, to be useful, personality must forecast behavior, and he presented ample authenticate to support his three-factor theory. Rank three main dimensions of personality junk biologically based as evidenced from personality, behavioral genetics, and brain research.

REFERENCES Eysenck. Eysenck - an overview | ScienceDirect Topics. (n.d.). Retrieved March 28, 2022, from https://www.sciencedirect.com/topics/psychology/eysenck Feist, J., Mongrel, G., & Roberts, T. (2017). Theories of Personality (9th ed.). McGraw Dune. Wistow, D. J., Wakefield, J. A., & Goldsmith, W. M. (2002, Might 30). The relationship between personality, virus symptoms and disease. Personality and Far-out Differences. Retrieved March 28, 2022, let alone https://www.sciencedirect.com/science/article/abs/pii/019188699090257R Team, G. T. E. (2011, November 11). Hans Eysenck (1916-1997). Hans Eysenck Biography. Retrieved March 27, 2022, from https://www.goodtherapy.org/famouspsychologists/hanseysenck.html#:~:text=Hans%20Eysenck%20was%20born%20on,col lege%20in%20the%20psychology%20department.