Psychopathology Flashcards
What are the 4 definitions of abnormality ?
-statistical infrequency
-deviation form social norms
-deviation from ideal mental health
-failure to function
What is the statistical infrequency definition of abnormality ?
This is where a behaviour is uncommon, it is found in either the top or bottom 2% of the normal distribution
What is a real life application of the statistical infrequency definition of abnormality ?
Intellectual disability disorder, when a person the p scores less than 75 in an IQ etst they are seen to have significant limitation in their intellectual functioning
Why is it a positive that statistical infrequency is objective ?
The definition is not subjective for whether someone is abnormal or not, it reduces the influence of bias and labelling
Why is it a positive that statistical infrequence can be used to predict development in children ?
This allows abnormal behaviour to be found and treated appropriately, there are many practical applications
Why is it a positive that statistical infrequency uses previously established tests ?
This means that there is a standardised procedure which increases the validity and scientific credability
Why is it a disadvantage that statistical infrequency doesn’t take cultural differences into account ?
This means that cultural differences about social norms are ignored, this means that complex social behaviours are being over-simplified