classical conditioning
can account for learning in humans, can also explain many of our emotions
> unconditioned stimulus & unconditioned response
> neutral stimulus
> conditioned stimulus and conditioned response
> generalizing
extinction
Behaviorist perspective on classical conditioning
(regarding psychopathology)
psychopathology as a learnt, maladaptive response to a situation that may have been generalized to other situations / similar stimuli –> abnormal development resulted from acquiring maladaptive response
Operant Conditioning (Skinner)
classical conditioning too simplistic, rather consequences of the response are crucial, as it affects the probability of the response being repeated
> positive reinforcement
> negative reinforcement
> random or partial reinforcement schedules
> shaping
Positive reinforcement
consequence of a behavior is to encourage the repetition of that behavior
negative reinforcement
consequences that discourage repetition of behavior
random/ partial reinforcement schedules
produce behavior very resistant to change
shaping
Through the process of successive approximation, behaviors that are getting closer to a target behavior are progressively rewarded with positive reinforcement
Stimulus-response Model (Dollard & Miller)
habit
association between stimulus and response
> can be positive or negative
primary drives
(Stimulus-repsone Model, Dollard + Miller)
innate drives, psychological drives associated with ensuring survival for the individual
> reduction of these drives: most powerful reinforcement (automatically + unconscious),
> rarely directly observed
> Primary reinforcers: food, water, sleep
Secondary drives
mainly learnt to help us cope with the primary drives
> secondary reinforcers: items or events that were originally neutral but have acquired a value as a reinforcer through being associated with primary drive reduction
Learning of habits (Stimulus-Response Model)
conflict situations
(Stimulus reponse theory)
Dollard + Miller account of human developement
deterministic: behavior is motivated by the need to reduce our primary and secondary drives –> learning behavior in the process
Dollard + Miller Approach to mental health disorders
Albert Bandura and Social Learning theory
Reciprocal Determinism
Personal agency (Bandura)
belief that you can change things to make them better for yourself /others
Proxy agency (Bandura)
Individuals turn to other people to change some of the factors that influence their lives
- downside: people might help people who don’t have their best at heart
collective agency (Bandura)
group of individuals come together believing that they can make a difference to their own / and other’s life circumstances (better than proxy agency)
Learning with Bandura’s model
Observational learning model (Bandura)
learning occurs by watching and following what other people do and imitating their behavior
(modeling);
> knowledge acquirement (what we learned) vs. performance (what we can do)
3 factors of the model (observational learning)
Personality Development in Social Learning Theory
“Social” = about how we learn from other individuals;
> maintaining motivation as an important part
> internal self-regulatory processes (more = more motivation)