Personality Flashcards
what are dispositional approaches to personality?
views personality as consistent and unchanging ways to act, think, and feel, regardless of context
what are types?
categorical or qualitative differences
what are traits?
continuous, quantitative differences reflecting internal psychological dispositions
nomothetic approaches consider..
general patterns applicable to everyone
the lexical hypothesis
individual personality traits are encoded into language, and their importance impacts how much they’re talked about
what do statistical approaches involve?
factor analysis to identify trait clusters
cattell’s 16 factor system
- reserved
- less intelligence
- affected by feelings
- submissive
- serious
- expedient
- timid
- tough-minded
- trusting
- practical
- forthright
- self-assured
- conservative
- group-dependent
- undisciplined
- relaxed
HEXACO
- honesty-humility
- emotionality
- extraversion
- agreeableness
- conscientiousness
6, openness to experience
eysenck’s hierarchal model
extraversion, neuroticism, and psychoticism
- statistical and theoretical account
FFM
openness to experience
conscientiousness
extraversion
agreeableness
neuroticism
orthogonal traits
entirely unrelated to each other
what are supertraits?
main traits with different facets underlying them
FFM: where is most consistency seen?
neuroticism and emotional stability
disagreement over the notion of openness to experience
- different definitions between cultures
general factor of personality
suggests a healthy basis of personality and formative way of functioning
rank order change
personality remains stable in relative position to other individuals
mean level change
significant maturational change across 20-40y at the population levelw
why might traits change:
intra-individual differences or environmental influences
internal consistency
all items should intercorrelate
interrater reliability
the same score should occur from whoever
retest validity
people should get similar scores twice
convergent validity
all items should relate to the meaning of X
discriminant validity
should not correlate with measures of Y
predictive/criterion validity
should correlate with things X is related to
problems with self-report measures
vulnerable to response bias and lack of self-knowledge
what does predictive validity consider?
whether traits relate to real-life outcomes
bandwidth fidelity
are more specific traits better predictors than broader traits?
incremental validity
does the measure make a unique contribution to predicting an outcome?
vulnerability explanation
personality traits represent a risk factor for the onset of a mental disorder
common cause explanation
common factors explain the association between traits and disorder
spectrum explanation
similar etiology with specific associations
scar explanation
disorders cause persistent changes in traits
state explanation
disorders cause temporary changes in traits
co-development explanation
traits and disorders develop together
personality diathesis
predisposition to develop a specific disorder