Chapter 5: Biological Aspect of Personality Flashcards
Charles Darwin
Natural Section
Evolutionary Personality Theory
Natural Section
Adaptive characteristics emerge over generations
Evolutionary Personality Theory
Attention focused on the function of a characteristic in survival
Francis Galton
Temperament
Stable Individual differences in emotional reactivity
Four basic temperaments
- Activity- vigorous motion (vs. passivity)
- Emotionality- Easily aroused (vs. calm and stable)
- Sociability- Approaches and enjoys others (vs. aloof)
- Impulsivity- Aggressive and cold (vs. conscientiousness and friendly)
BIS System (Behavioral inhibition System)
Provides the orienting response to novel situations and also responds to things that are punishing
BAS System (Behavioral Approach System)
- Regulate our response to rewards
- Overactive Impulsitivity
Eugenic
Selective Breeding
Nonshared Environmental Variance
Different experiences in the same environment
Biological Determinism
An Individuals behavior is due to their genes or physiology
Somatotypology
3 Body Types
1. Mesomorphs- muscular, large- bonded athletic types
2. Ectomorphs- Skinny
3. Endomorphs- chubby
Survival of the Fittest
Biological reproducing of the fittest is success
Social Darwinism
The right for people to dominate and kill due to survival of the fittest
Cinderella Effect
When parents prefer their biological child over their step child