Trait Approaches Flashcards
Four approaches
Single trait, many trait, essential trait, typological approach.
Single trait
Identify all behaviors and life outcomes for one personality trait.
Ex: narcissism, self monitoring 
Many trait approach
Attempts to identify all of the personality traits that predict a particular behavior or life outcome
Ex. Preschool personality traits, conservative adult
Delinquent children ~> what traits
California Q set
Forced normal distribution
The essential trait approach
Identify the set of traits that are generally most important for describing and predicting behavior
Ex: cattells 16 essential traits, eysencks giant 3, big 5 
Eysencks giant 3
PEN
Psychoticism- aggressive, impulsive, self indulgent
Extroversion
Neuroticism
Big 5
OCEAN
The typological approach
Identifies groups of people with distinct combinations of personality characteristics. Qualitative rather than quantitative differences.
Ex. Myers brigs 
Factor, facet, habit
Factor- extroversion
Facet- sociability
Habit- smiling or telling a joke
Neo
Divides each of big five into six facets
Meta traits
Stability and plasticity
Stability
Conscientiousness, agreeableness, neuroticism 
How much impulse control and self control you have.
Linked to serotonin
Plasticity
Extroversion and openness
Engagement with the world and open to new experiences.
Linked to dopamine.
State levels of personality
South East higher agreeableness
North east higher neuroticism
Openness higher in major cities bc there’s more diversity and openness is facilitated
Appearance and big five
Agreeableness extroversion and openness
Valid and invalid cue
Invalid- how stale a room seemed and neuroticism
Valid- variety of CDs and openness
Pros of big five
Most traits conceptualized.
Quick and easy way to describe others.
Cons of big five
Are they most essential? (HEXACO)
Descriptive not explanatory.
Empirically derived not theory based.
Oversimplified.
Plaster hypothesis
Personality doesn’t change after 30
Mean level change
Average score on a trait, increases or decreases with age
Longitudinal or cross sectional
Rank order change
When ordering of individuals on a trait changes with age
Only use longitudinal