approaches Flashcards
what are the assumptions of social learning theory
- behaviour is learnt from the environment and thus genetics do not influence behaviour
- behaviour is learnt from observing others and the reinforcement or punishment they receive
what are the assumptions of the psychodynamic approach
- the driving force behind our behaviour is the unconscious mind
- instincts or desires motivate our behaviour from birth
- early childhood experiences determine our personality and adult behaviour
- psychoanalysis should be used to make the unconscious conscious
what are the assumptions of the cognitive approach
- thought processes can be, and should be studied scientifically
- the mind works like a computer
- stimulus and response is appropriate but only if the thought processes that occur between the stimulus and response are acknowledged
what are the assumptions of the humanistic approach
- every person is unique
- each person is a rational and conscious human being
- humans should be viewed as a whole and not reduced to component parts
- the scientific method is not a valid way to study human behaviour
evaluate freud’s psychosexual stages
(+) contribution to society- drawn attention to possible longterm effects of traumatic childhood events like child abuse and parental separation, therefore contributing to well being
(-) gender biased- focuses entirely on male development so cannot be applied to females, and can be argued as androcentric
(-) difficult to test scientifically- some concepts like libido are difficult to measure and therefore can’t be tested, so little scientific evidence
(-) based on case studies- used recollections of his adult patients which he interpreted. his studies were biased and not empirical
what is the role of schemas in the cognitive approach
a mental framework that incorporates our ideas about a person of situation and helps the brain organise and interpret information. they allow us to process information quickly and take shortcuts when interpreting data
what is identification in social learning theory
when an individual is influenced by another because they are in some way similar to that person for wish to be like them
what is classical conditioning
classical conditioning refers to learning through association. the idea is that earning occurs when an association is made between a previously neutral stimulus and reflex response
what are the assumptions of the behaviourist approach
- behaviour is learnt from experience
- only observable behaviour is measurable scientifically
- psychologists should use lab experiments as it is the best way to maintain objectivity
- the basic processes that govern learning are the same in all species
discuss pavlovs research
when shown food (the UCS) the dogs salivated (the UCR), when hearing the sound of a bell (NS) the dogs had no response. when he repeatedly rung the bell whilst presenting food to the dogs, they eventually began to salivate at the sound of the bell because they associated it with food, so the bell became the CS and salivation became the CR
evaluate pavlov
(+) used the experimental method- used controlled conditions to discover a possible relationship between the IV and the DV, so he could establish cause and effect
(-) used non human animals- can’t extrapolate the findings
(-) can be considered unethical- performed surgery on the dogs saliva glands before carrying out the experiment and during the experiment the dogs were strapped into harnesses and kept in the same place for hours at a time
what is operant conditioning
operant conditioning refers to learning through consequences, and there are four types of reinforcement. positive reinforcement is receiving a reward when a certain behaviour is performed to encourage it to continue. negative reinforcement occurs when the individual is rewarded by avoiding something unpleasant to encourage it to continue. punishment refers to an unpleasant consequence of behaviour- behaviour is less likely to occur if it results in negative consequences. extinction occurs when a behaviour is weakened as a result of not experiencing reinforcement.
what is a strength of the behaviourist approach (scientific)
uses the scientific method when investigating human behaviour and the assumptions are based on strong empirical evidence. behaviourist psychologists believe that only observable behaviour should be studied and therefore use experiments as their main method of investigation, providing researchers with a rigorous method for understanding the effects of operant and classical conditioning on behaviour, which is a strength as the assumptions of the approach are based on research that establishes cause and effect so is likely to be reliable.
what is a strength of the behaviourist approach (evidence)
supported by skinner and pavlov
what is a limitation of the behaviourist approach (nurture)
over simplistic as it favours the nurture side. behavioural psychologists believe that behaviour is learnt through classical and operant conditioning so therefore ignore the evidence that suggests biological factors also contribute. this is a limitation as it takes a one sided view of human behaviour and doesn’t provide a holistic explanation
what is a limitation of the behaviourist approach ( determinism)
favours the determinism side of the free will vs determinism debate. behavioural psychologists believe that human behaviour is a product of external influences and individuals cannot be held responsible for their own behaviour. skinner argued that free will was merely an illusion. this is a limitation as many psychologists would disagree
what is imitation
when an individual observes the behaviour of a role model and copies it
what is modelling
observing the behaviour of a role model
what is vicarious reinforcement
seeing someone receive reinforcement for a behaviour therefore making the observer more or less likely to copy it
what are the four mediating processes in slt
attention, retention, motor reproduction, motivation
what is attention in slt
for a behaviour to be imitated we have to notice it
what is retention in slt
we have to remember the behaviour we noticed for it to be imitated
what is motor reproduction in slt
we have to physically be able to imitate the behaviour
what is motivation in slt
we have to want to perform the behaviour to imitate it
discuss banduras study
investigated how children learn behavior through observation. In the study, 72 children watched an adult model either act aggressively or non-aggressively towards a Bobo doll. Later, when left alone with the doll, children who had seen the aggressive model were more likely to imitate aggressive behaviors, such as hitting or kicking the doll. Boys were generally more aggressive than girls, but both genders imitated verbal aggression. The study demonstrated that children can learn behaviors by observing others, supporting Bandura’s theory of social learning, which emphasizes the role of observation and imitation in behavior development.
evaluate banduras study
(+) experimental method- used controlled conditions
(-) low ecological validity- unfamiliar environment, no interaction between child and model
(-) used children as ppts- behave differently to adults
(-) unethical- purposely made all children experience aggression arousal which may have caused harm or stress