DSE212 Exploring Psychology - Chapter 5 don't revise Flashcards
Psychometrics can be used to measure what?
Individual differences
Personality
How have psychologists sought to describe and explain individual differences in personality?
Trait Theories of Personality
What is Trait Theory of Personality?
Hierarchical structure for personality built from traits and clusters of traits
What 3 methods did Cattell use to research personality?
Inductive Approach
Personality Profiles
Inductive-hypothetico-deductive Spiral
How many factors did Cattell use to describe personality?
16
How many factors did Costa & McCrae use to describe personality?
5
What are Costa & McCrae’s factors of personality?
OCEAN
Openness Consciousness Extraversion Agreeableness Neuroticism
Over time and across age-span Costa & McCrae used their personality test to explore what?
Stability of personality
What did Costa & McCrae regarding personality across age-span?
Juvenile personality is more fluid than adult personality
Over 30 years of age personality stabilises
How many personality factors did Goldberg’s model use?
The Big 5
What was the focus of Goldberg’s personality research?
Cross-cultural - EMIC Approach
What is central to the concept of personality?
Consistency
What is Eysenck’s theory of personality?
A Type Theory based on biology which in turn leads to traits
What 3 factors and associated personality traits are involved in Eysenck’s model of personality?
Neuroticism
Extraversion
Psychoticism
What was the basis of Eysenck’s belief that a significant part of personality is genetically determined?
Brain biology and function is inherited
therefore a significant part of
Personality is genetically determined