~Individual differences Flashcards
the psychology of individual differences is unique in…
being interested in the ways in which people differ and the reasons for these differences.
psychologists in this area focus more on…
those whose behaviour falls outside the ‘normal’, typical or expected range of behaviour; sometimes known as ‘abnormal psychology’
2 studies highlight the theme of ‘understanding differences’
Freud 1909 (classic) & Baron-Cohen (contemporary)
2 studies paired around theme of ‘measuring differences’
Gould (1982) & Hancock (2011)
Freud
uses case study method and psychodynamic principles to explain phobias.
Baron-Cohen
uses quais-experiment method and cognitive principles to explain autistic spectrum disorders.
Gould
review the use of IQ testing demonstrates how early research involving mass mental testing has been used to support racist arguments of white superiority.
Hancock
study of language of psychopathic murderers using interviews and statistical techniques to directly compare psychopathic offenders’ accounts of crime narratives.
nomothetic approach
most psychologists adopt when studying behaviour where they look at common features in people to develop theories and then real life applications.
Idiographic view (used by individual differences psychologists)
individual differences psychologists take this view and assume individuals are unique and consequently it is worth studying people individually in detail to understand their behaviour fully as human behaviour is so complex we can’t assume all individuals behave in the same way.
By looking at differences in individuals we can understand…
how people differ systematically and therefore can offer real life applications.
Also enables researchers to understand why people differ as the processes that lead to individual differences can be understood to also provide real life applications.
How would you identify someone as being ‘abnormal’?
Abnormality can be seen as any of;
-a deviation of the average
-a deviation from the social norm
-a deviation from ideal mental health
-personal distress
-maladaptiveness
-unexpected behaviour
-highly predictive/unpredictive behaviour
-mental illness
This approach assumes that…
All human beings are unique individuals who differ in terms of intelligence, personality, lifestyles etc…
These differences make it hard to categorise behaviour.
Some behaviour is normal, some abnormal and this is often difficult to define.
other potential assumptions are…
-Individuals differ in their behaviour and personal qualities so not everyone can be considered ‘the average person’.
-Every individual is genetically unique, this uniqueness is displayed through behaviour-so everyone behaves differently.
-All psychological characteristics are inherited and everyone inherits different characteristics (everyone is different and unique)
Strength of individual differences approach
It often uses case studies which are a popular method of collecting data; they are in depth and often longitudinal studies that focus on one individual or one case. A detailed case history can be useful in describing unusual of unique cases. E.g Freud.