3- Personality at Work Flashcards
Personality definition
“Those characteristics of the person that
account for consistent patterns of experience and action” (Pervin, Cervone, & John, 2004)
Reasons for key differences in personality
- Genetic Inheritance
- Family Experience
- Culture
- Life experience
➔Product of all of these
Nature vs Nuture debate
Nature
– Determined at birth
– Stable and unchanging
Nurture
– Determined by experience
– Evolves through life
Type personality theory
- Distinct
- One is either introvert or extrovert
- Bimodally distributed
Trait personality theory
- Idea that people differ in amount on a single continuim
- Normally distributed
What are the Big 5 (Costa and McCrae, 1992)
- Openess
- Conscientiouness
- Extraversion
- Agreeable
- Neuroticism
Overview of the big 5
- Developed since 1960s; major progress in 1980s.
- Relatively independent of each other.
- Normal distribution for each trait- most in the middle
- Measured via self reported inventories.
Openness to experience
Like working with ideas and possibilities, ready to re-examine attitudes and values
Conscientiousness
Highly organised and thorough in one’s approach to tasks, a desire to do things well
Extraversion
Quantity and intensity of energy directed
outwards into the social world, outgoing, assertive.
Agreeableness
Being helpful to others, mindful of
others’ feelings, preferring cooperation to competition, kind, sympathetic.
Neuroticism
Prone to worry and self-doubt, highly
affected by their emotions in stressful situations.
Psychometric Criteria role
Helps judge psychological tests.
Psychometric Criteria categories
- Reliability
- Criterion-related validity
- Content validity
- Construct validity
Criterion-related validity
The strength of relationship between a
predictor (e.g. personality/intelligence test, interview) and the criterion (e.g. effective work behaviours)