Chapter 12 Flashcards
personality
how you behave, think and feel
what are the 4 main approaches to personality
trait (biological)
psychodynamic
humanistic (existential)
social (cognitive)
self report
series of answers to a questionnaire that asks people to indicate the extent to which sets of statements or adjectives accurately describe their behaviour or mental state
MMPI-2-RF
well researched clinical questionnaire used to assess personality and psychological problems
what method does mmpi-2-rf use
actuarial method: used to calculate and predict benefits, expenses and income in the equation.
projective techniques
standard series of ambigous stimuli to elicit certain responses
ex ink blot test
thematic apperception test
have to tell a story based on an image, the underlying themes/characters can show how the person sees the wrold
trait approach to personality
uses trait terms to categorize differences among individuals
what are the challenges to the trait approach to personality
narrowing the most infinite set of adjectives
discovering why people have particular traits and if they are biological or hereditary
factor analysis
items sorted into small dimensions, argument about how many core factors exist
what did raymond cattel propose in 1950
16 factor theory
what did hans eysenck do in 1967
simplified personality theory to just 2 major tracks
what personality theory is the most popular
the 5 factor theory
what are the 5 factors in the 5 factor personality theory
OCEAN
- openness to experience
- conscientiousness
- extraversion
- agreeableness
- neuroticism
what does the 5 factor theory account for
variability without overlap and multiple observer agreeability
why is the 5 factor theory the most popular
- studies with different data reveal the same 5 factors
- the 5 factor structure shows up across wide participant range
- a more biological view on personality
what can cause personality to change
- brain damage
- brain pathologies
- pharmaceutical treatment
what makes a personality test unacceptable
creator subjectivity, reliability and validity may be questioned
ex: myers briggs type
what makes a personality test acceptable
simple, no trait typing, accuracy depends on honest and self reflective answers
ex: big 5 model
what does behavioural genetics look for
- correlations between monozygotic and dizygotic twins
- the greater the similarity in personality the greater the overlap in genes
variability among individuals: 40% genes 60% environment
what does heritability estimate for the big 5 traits in people that are related
-0.44 to 0.54
how does personality relate to political stance
conservatism and liberalism and chromosomal regions are linked to mental flexibility
when do personality differences start to show between male and females
adolescence
social role theory
personality characteristics result from different cultural standards and expectations between genders