Approaches Flashcards
What are the named psychologists for approaches?
Wundt, Pavlov, Skinner, Bandura, Maslow
Why is Wundt regarded as the ‘father of experimental psychology’?
He set up the first laboratory dedicated to experimental psychology.
He published one of the first books on psychology
What did Wundt’s work represent?
The point at which psychology became separated from philosophy and biology
Wundt initially wanted to only study certain aspects of behaviour, which aspects?
Those that could be strictly controlled under experimental conditions
What was Wundt’s aim?
To study the structure of mental processes
What did Wundt call the study of the structure of mental processes?
Structuralism
What did Wundt think the best way of studying the structure of mental processes is?
Break down processes into constituent parts (like an anatomist)
What process did Wundt develop?
Introspection
What was the aim of introspection?
To learn more about the nature of the mental processes involved in conscious awareness
What did Wundt eventually realise about higher mental processes?
They could not be studied in a highly controlled manner
What does ‘higher mental processes’ include? (Wundt)
Emotions, language, learning
What does introspection mean?
‘Looking inside’ the self
What do people learn from performing the process of introspection?
Gain knowledge about their inner mind
What is the process of introspection?
Examining conscious thoughts and sensations
How did Wundt study perception?
Participants presented with different sounds, images, objects and asked to report how they were perceiving it and any inner processes they were experiencing.
Responses divided into 3 categories: thoughts, sensations, images
How were Wundt’s procedures scientific?
Participants trained on ‘mental set’, controlled, same instructions, stimuli, time. This was repeated many times - replicable
Who used introspection? (apart from Wundt)
Griffiths
What was Griffiths’ study?
The thought processes of gamblers vs non-gamblers, asked to ‘think aloud’ playing a fruit machine, gamblers thought more irrationally
How was Wundt’s work not scientific?
Based on inferences, unobservable, the responses varied - unreliable, early behaviourists made greater contributions
What are 2 strengths of Wundt’s work?
Established psychology, inspired new approaches
What is a strength of introspection?
Useful to collect data on topics that would otherwise be difficult to study
What is a weakness of introspection?
Unconscious thoughts, not aware of every mental process
What is a tabula rasa?
A blank slate
Which approach says children are tabula rasa?
Behaviourist
What do behaviourists assume about animals and humans?
We learn in the same way: the same basic processes influence learning
What is classical conditioning?
Learning through association
What is the process of classical conditioning?
UCS = UCR (reflex)
NS = no response
UCS + NS = UCR (repeated)
CS = CR
What is an unconditioned stimulus?
A stimulus that gives an innate response (reflex)
What is a conditioned stimulus?
A neutral stimulus that has been conditioned to elicit a specific response
What is a neutral stimulus?
A stimulus which gives no response
What did Pavlov do?
Taught dogs to salivate when he rang a bell (they expected food) through classical conditioning
What is operant (instrumental) conditioning?
Learning from consequences
What is positive punishment?
Decreasing a behaviour by giving them something e.g. give them extra chores
What is negative punishment?
Decreasing a behaviour by taking something away e.g. taking away their phone
What is positive reinforcement?
Increasing a behaviour by giving them something e.g. give them a sticker
What is negative reinforcement?
Increasing a behaviour by taking something away e.g. taking away chores
How did Skinner show positive reinforcement?
Rats in Skinner’s box, press lever, receive a food pellet
How did Skinner show negative reinforcement?
Rats in Skinner’s box, light came on, press lever otherwise get an electric shock
What is the supporting evidence of the behaviourist approach?
Skinner: operant conditioning through positive and negative reinforcement
Pavlov: classical conditioning results in new response to NS
How is the behaviourist approach reductionist?
Doesn’t consider conscious awareness or biology
How is the behaviourist approach deterministic?
Ignores free will, says we act because of our experiences, cannot choose how we act
How is the behaviourist approach scientific?
In comparison to introspection, controlled lab settings, objective measurements
What are the practical applications of the behaviourist approach?
Token economies in prisons (operant)
Systematic desensitisation therapy (classical)
What is the behaviourist approach a part of?
The learning approach
What is the learning approach split into?
Behaviourist approach
Social Learning theory
How is SLT different from the behaviourist approach?
It takes cognitive processes into account
When do mediational process occur in SLT?
Between stimulus and response
What do mediational processes do/what is their purpose?
To determine whether an observed behaviour is actually imitated, or if a learned behaviour is performed
What is social learning theory?
Learning through observation and imitation
What does identification mean?
We associate ourselves with someone else and want to be like them
Who do we identify with in SLT?
Role models
What is vicarious reinforcement?
Seeing others being rewarded which increases likelihood of you doing that behaviour
What is the acronym for social learning theory?
IRVIM
Identification
Role models
Vicarious reinforcement
Imitation
Mediational processes
What are the mediational process in order?
Attention
Retention
Motor reproduction
Motivation
What is attention? (SLT)
How much we focus on or notice behaviour
What is retention? (SLT)
How well we remember the behaviour
What is motor reproduction? (SLT)
How capable we are at imitating the behaviour
What is motivation? (SLT)
How much we want to imitate the behaviour
What was the procedure of Bandura’s first study? (1961)
Group A watched an adult punch a Bobo Doll, Group B watched an adult play with the Bobo Doll non-aggressively.
Children were then taken to a room of toys, including a Bobo Doll
What were the findings of Bandura’s first study? (1961)
Children who had an aggressive model behaved more aggressively
What was the procedure of Bandura’s second study? (1963)
3 groups shown a video of an adult behaving aggressively towards a Bobo Doll.
Group A were then shown the adult being praised.
Group B were shown the adult being told off.
Group C (control group) weren’t shown the adult being praised or told off
What were the findings of Bandura’s second study? (1963)
Group A displayed the most aggression, Group B showed the least aggression, Group C in between
What was the conclusion of Bandura’s studies?
Suggests observation of role models and vicarious reinforcement are powerful influencers of behaviour - supports claims made by SLT
What is a strength of Bandura’s research
Procedures were standardised - easy to replicate, so can check reliability
What are 2 criticisms of Bandura’s research?
Lacks accuracy - unusual situation, Bobo Doll designed to be hit, this is demand characteristics.
Ethical issues - children may have been distressed by aggressive behaviour, could not withdraw, no debriefing, at least there was presumptive consent
What are the practical applications of Bandura’s research?
Shows us the influence of role models - censorship and age ratings in Tv, films, videos and games
What are 2 strengths of social learning theory?
Fuller explanation than classical or operant conditioning - includes role of thinking processes, more accurate explanation.
Less deterministic - allows for conscious decision making more, better explanation
What are the practical applications of social learning theory?
Censorship and age rating on media, show consequences of aggressive behaviour - reduces violent crime
What is a criticism of social learning theory?
Ignores biological evidence, boys were more aggressive, SLT neglects important influence of biological factors
What does the cognitive approach focus on?
Mental processes e.g. perception, thinking, memory
What is a schema? (approaches)
A set of beliefs, knowledge and expectations developed from our experiences
How can schemas be used to understand mental disorders like depression?
A depressed person will often have a negative schema
How can schemas be used to understand memory?
Eyewitnesses’ schemas may fill in information incorrectly based on their expectations
What are the 3 aspects of the cognitive approach?
Schemas, theoretical models (in particular computer models), inferences
What is a theoretical model? And how are they often presented?
An idea of how mental processes might work and fit together.
Diagrams using boxes and arrows to indicate the components and processes
Why do cognitive psychologists use theoretical models?
It is consistent with the scientific approach to psychology - each section can be tested experimentally, if the results challenge the model, it must be reformulated
What does a computer model look like?
Input -> Processing -> Output