Criminal Psychology Flashcards
Mastery of Keywords
Operant conditioning
learning from the consequences of actions
Positive reinforcement
receiving something pleasant for a behaviour, so we repeat it
Negative reinforcement
the avoidance of something unpleasant, so we do it again
Positive punishment
receiving something unpleasant for a behaviour, so we do not do it again
Negative punishment
removing something pleasant so we do not repeat the behaviour again
Primary reinforcer
a reinforcer that satisfies a biological need
Secondary reinforcer
a reinforcer of no survival value, but we have learned to associate it with a primary reinforcer
Social learning theory
behaviour is learned through the observation and imitation of role models
Modelling
learning a new behaviour through paying attention to, retaining and reproducing the behaviour of a role model
Observational learning
learning new behaviours through watching and modelling a role model
Role model
a person who we admire or with whom we share similar characteristics
Vicarious reinforcement
motivation to model the behaviours of others who we see being rewarded for their behaviour
Identification
temporarily adopting the behaviour of a role model or group
Monozygotic twins
twins developed from one fertilised egg that has split into two; monozygotic twins are genetically identical
Dizygotic twins
twins developed from two different eggs fertilised during the same pregnancy; dizygotic twins are not genetically identical
Personality
characteristics and qualities that make up someone’s individual character
Temperament
the nature someone is born with, which affects their behaviour
Extraversion
behaviour that is outgoing, sensation-seeking and sociable
Introversion
behaviour that is reserved, calm and quiet
Unstable neuroticism
a personality trait associated with being over-reactive in stressful situations, over-emotional and anxious
Stable neuroticism
a personality trait associated with being unreactive in stressful situations and emotionally unaffected
Psychoticism
a personality trait that is cold, lacks empathy, is antisocial and can be aggressive
Eysenck’s personality questionnaire (EPQ)
questionnaire to measure extraversion, introversion, stable and unstable neuroticism, and psychoticism
Socialisation
the way you are raised and taught how to behave