What is the main assumption of social learning theory?
Human behaviour is learned from observing and imitating role models
Learning occurs indirectly through vicarious reinforcement
Mediating cognitive factors (attention, retention, motor reproduction and motivation) take place between stimulus and response (SOR Model)
What are the key terms of social learning theory?
Modelling- imitating (copying) the behaviour of a role model
Imitation- copying the behaviour of a role model
Vicarious reinforcement- learning through observing another persons experience of reinforcement
Self efficacy- an individual’s belief in their capability to execute behaviours
Identification- when an observer associates themselves with the model and wants to be like them
What are the treatments for social learning theory?
Use of pro-social role models
Can be used to reduce domestic violence by encouraging more pro-social role modelling for children.
Strategies for improving parenting
Sure Start programme to look at communication skills and parenting skills
What are the mediational processes which will increase or decrease likelihood of imitation with the models
What is the key research for social learning theory?
Observational learning (Bandura)
Explain banduras study
36 boys 36 girls. Mean age of 4.5
Lab,opportunity sampling
Matched pairs design (matched on aggression)
Observed an aggressive/ non aggressive adult interact with a bobo doll
Phase 1. Watched a model interact. Aggressive=punch,strike
Phase2. Kids went to a room to play with toys and were abruptly stopped so they were frustrated
Phase 3. 3rd room to play with bobo doll. Two way mirror
Results-
aggressive model=aggressive behaviour
Non aggressive adult= few aggressive behaviours (70% no imitation at all)
Boys showed gender effect, boys copied same sex model more than the opposite sex. Boys are more aggressive and Male models have more influence
Social learning theory application to therapy
Used in modelling desired behaviours (e.g. phobia treatments)
What are the cognitive main assumptions
S-O-R Model rather than an S-R Model; Mental processes lie between stimulus and response-these can be studied scientifically using inferences
Theoretical models can be used to explain unobservable cognitive processes
Humans process information in a similar way to computers
Humans use schemas to process information from the environment
Role of schemas
(A cognitive structure containing information or knowledge that will guide behaviour)
Organises and interpret experiences; process information quickly and stop us from being overwhelmed
Consistent information from the environment is assimilated into our schemas. Inconsistent information causes disequilibrium, which motivates us to accommodate to obtain equilibrium
Advantage of cognitive approach models
1) Help to simplify complex processes such as memory
2) Help predict how the brain responds
3) Turn abstract concepts into concrete forms, providing a framework for scienticfic research
What is the research for cognitive approach
Lotus and palmer eye witness testimony
Investigated the effects of leading questions.
Watched a car crash video and were asked how fast the car was when it smashed/hit/bumped
Explain the emergence of cognitive neuroscience
Due to the invention of brain scanning techniques e.g. FMRI + PET scans, cognitive psychology has undergone a scientific revolution. This meant scientific study of brain structures to explain mental processes.
How does cognitive neuroscience overcome older cognitive approach issues?
The older cognitive approach is based on inferences and theories.
The new cognitive approach has scientific evidence for theories.
The structures are proven to exist and the unobservable become observable
What is the research for cognitive neuroscience?
Tulving
Radioactive gold injected into the brain
Maguire taxi drivers
How can the cognitive approach be applied to therapy?
Cognitive behavioural therapy (CBT)
What are the main assumption of the biological approach?
Behaviour and thought processes have an innate, biological basis
All human behaviour is due to our genetic make-up, brain structures or chemical processes
Human genes have evolved to adapt behaviour to the environment
What are the theories of the biological approach?
genotypes and phenotypes
Genotype = our genetic makeup (dominant/recessive genes e.g. BB = brown eyes bb = blue eyes)
Phenotype = observable characteristics affected by genetics and the environment (e.g. height; might have the genes to be really tall but malnutrition in the environment will affect it)
Genotype=unchangeable & unobservable whereas phenotype changeable & observable
Evolution
Charles Darwin
Humans have adapted traits that enable us to survive (survival of the fittest)
These humans are more likely to reproduce
They pass on the traits to future generations (natural selection)
E.g. phobias, attachment and the fight or flight response
What are the 3 key research for the biological approach?
Doesn’t prove biological or environmental basis?
Twin studies
Monozygotic twins share 100% of genes (1egg)
Dizygotic twins share 50% of genes (2egg)
•Biological- high concordance rate based on genetic similarity
•Environmental- high concordance rate may not be purely genetic but similarity of the home environment
Family study
Family tree
•Biological-the closer relation the more similar genetics hence similar traits
•Environmental- the closer relation the more similar the environment hence similar traits
Adoption study
Biological and adoptive parents
•Biological- if an individual develops a condition or the genetic relative while not being nurtured by them shows genetic predisposition
•Environmental- no biological relation between child and parent, if child pick up parents trait this is nurture
What is concordance rate ?
The likelihood two individuals, particularly twins, share a specific trait or disorder and its used to assess the influence of genetic (nature) or environment (nurture)
Biological approach application to therapy
Drug therapies such as antipsychotics and antidepressants
What is the application to therapy for the biological approach
Drug therapies eg antipsychotics, antidepressants
What is the main assumption of the psychodynamic approach?
Behaviour is influenced by unconscious drives and experienced
What are the 4 theory’s of the psychodynamic approach?
1.The role of the unconscious
2.Structure or the personality
3.Psychosexual stages
4.Ego defence mechanisms
What is the role of the unconscious?
Conscious- the part of the mind that we know about and are aware of. Freud said this is the ‘tip of the iceberg’
Unconscious- majority of our mind, not accessible to us. It’s a vast storehouse of biological drives and instincts that significantly influence our behaviour and personality.
Also a place where traumatic memories are repressed so they can no longer cause stress/anxiety