Search results
Results from the WOW.Com Content Network
Eysenck suggests that different personality traits are caused by the properties of the brain, which themselves are the result of genetic factors. [17] In particular, the three-factor model identifies the reticular system and the limbic system in the brain as key components that mediate cortical arousal and emotional responses respectively.
Extensive personality research has been done that links positive emotional states to individual differences in risky behaviour. [1] The trait 'positive urgency', defined as the tendency to engage in risky behaviour under conditions of extreme positive affect, is predictive of substance or behavioural problems that lead to addiction. [20]
Costa and McCrae believe that agreeableness and conscientiousness (both of which represent low levels of psychoticism) need to be distinguished in personality models. [3] It has also been suggested that "psychoticism" may be a misnomer and that " psychopathy " or "Impulsive Unsocialized Sensation Seeking" would be better labels.
In psychology, the Eysenck Personality Questionnaire (EPQ) is a questionnaire to assess the personality traits of a person. It was devised by psychologists Hans Jürgen Eysenck and Sybil B. G. Eysenck. [1] Hans Eysenck's theory is based primarily on physiology and genetics. Although he was a behaviorist who considered learned habits of great ...
An addictive personality refers to a hypothesized set of personality traits that make an individual predisposed to developing addictions.This hypothesis states that there may be common personality traits observable in people suffering from addiction; however, the lack of a universally agreed upon definition has marked the research surrounding addictive personality.
An early model proposed by Hans Eysenck suggested that there are three traits that comprise human personality: extraversion-introversion, neuroticism, and psychoticism. Raymond Cattell proposed a theory of 16 personality factors. The Big Five personality traits, proposed by Lewis Goldberg, currently has strong support among trait theorists.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
[3] A self-report measure called the Zuckerman-Kuhlman Personality Questionnaire, Form III, Revised (ZKPQ) has been developed to assess these five traits. [5] It consists of 99 items in a true-false format. In addition to scales measuring the five factors, it contains an "infrequency" validity scale. Endorsement of these items indicates ...