Areas, Debates And Perspectives Flashcards
Reductionism holism
Do psychologists use controlled experiments in which variables are isolated and tested one at a time or as the result of many different factors interacting with each other so models need to be developed to capture all the different factors and how they interact
Individual situational
Whether behaviour is caused by factors internal to an individual or because of circumstances in which they find themselves
Nature nurture
Whether the ways in which we behave are the result of genes or environment
Psychology as a science
Whether conducting scientific research is the best way to find out about human behaviour
Conducting socially sensitive research
Research is socially sensitive if it has negative implications
Should psychologists stop investigating these topics or whether doing so is the only way to find out the truth
Ethical considerations
Whether guidelines prevent worthwhile research from taking place and whether it is possible that the benefits outweigh problems with how ppts are treated
Usefulness of research
Useful if it has practical applications which improve peoples lives
Whether it needs to be useful in the practical sense or if it is okay to be intrinsically useful - methodology may increase or decrease usefulness
Methodological issues
Research method Data Ethical guidelines Validity Reliability Sample Ethnocentrism
Research method
Which method has been used and what are the strengths and weaknesses
Data
What data has been gathered and what are the strengths and weaknesses
Ethical guidelines
Have the guidelines been met?
Validity
Internal Ecological Population Social desirability bias Demand characteristics
Reliability
Refers to consistency of results
Is the sample large enough to see a consistent effect?
Sample
Population validity?
Can it be generalised?
Sampling method?
Ethnocentrism
Extent to which findings apply to people from varying cultures
The behaviourist perspective - key features
Psychology should be seen as a science and should be studied in a scientific way
The only subject matter should be behaviours which can be observed and measured
The major influence on human behaviour is learning from the environment
There is little difference between the learning that takes place in animals and humans
How does behaviourism believe we are born?
As blank slates
Who was behaviourism launched by?
John Watson in 1913
What are the 3 processes in which learning takes place?
Classical conditioning
Operant conditioning
Social learning theory
Classical conditioning
Learning through association
Pavlovs dogs
Operant conditioning
Learning as a result of rewards and punishments
Skinners rat
Social learning theory
Learning through observing and copying others
Strengths of the behaviourist perspective
Highlights the role of nurture in learning showing the importance of environment
Can be useful - practical applications - suggests ways in which phobias can be unlearned
Focusses on studying observable behaviour in controlled lab settings - scientific
Weaknesses of the behaviourist perspective
Ignores the influence of nature on behaviour
The lessons it teachers us can be hard to apply - how can we control what our children are exposed to?
Lacks ecological validity - doesn’t show real life behaviours
Who is associated with the psychodynamic perspective?
Freud
What does the psychodynamic perspective focus on?
Unconscious mind and past experiences