PSY 351 Chapter Notes - Chapter 9: Psychoticism, Extraversion And Introversion, Factor Analysis
Document Summary
Concerned with discovering the underlying structure of personality. Employe factor analysis to identify the basic number of super-traits. All traits can be subsumed within three basic personality dimensions: Extravert - outgoing, impulsive, and inhibited, having many social contacts and frequently taking part in group activities. Introvert - quiet, retiring sort of person, introspective, fond of books rather than people. Have strong emotional reactions to minor frustration and take longer to recover from these. Described as egocentric, aggressive, impersonal, cold, lacking in empathy, impulsive, lacking in concern for others, and generally unconcerned about the rights and welfare of other people. Provided three arguments when making the case that individual differences in personality are based in biology: Three superfactors appear in studies using data-gathering methods. Noted the results of several studies indicated that genetics plays an important role in determine a person"s placement on each of the three personality dimensions.
