Psychopathology Flashcards
What is a statistical infrequency
Someone who is mentally abnormal and if their mental condition is rare- variety of behaviour is judged objectively through the use of comparative statistics (comparing statistical of an individual to the rest of the population)
What is a normal distribution curve
Shows population spread of certain characteristics where mode median and mean are the central highest point of the curve
At what position is a person abnormal on a normal distribution curve
If they’re multiple standard deviations away from the normal average in either direction- less populated/ lower height of the curve
What is a positive of statistical infrequencies
They use objective methods to assess a persons abnormality- better in comparison to a clinically subjective diagnosing where whoever receives treatment or support is based on the subjective opinion of another person
What could be two criticisms of statistical infrequencies
Not all abnormal or rare infrequencies are a negative- example testing IQ where the average is 100 points, a person with an IQ of 70 being just are rare as a person with an IQ of 130. A old definition of abnormality shouldn’t assess of label a person with good intelligence as being in need of additional support
Average is a subjective judgement with real world implications- such as when the cut off point is 70 for additional support to those with an IQ of less than 70. An individual with an IQ of 71 would be denied support or further treatments when they many require it
What is the failure to function adequately
Abnormality where a person is considered abnormal if unable to cope with the demands of everyday life and live independently in society.
What is distress in the psychopathology topic
Psychological or physical pain, harm or suffering
What is deviance in psychopathology
Thoughts, emotions or behaviours that deviate from common societal norms that are deemed acceptable in society- seen as abnormal
What are phobias as a definition
Extreme + persistent irrational fear or anxiety of a specific object situation or activity
What are the two behavioural characteristics
Avoidance= immediate avoidance when presented with an object or situation
Panic= high levels of stress and anxiety- fight or flight responses
What are emotional characteristics
Unreasonable fears or anxieties= emotional triggers- from a specific object or situation
What are some cognitive characteristics
Selective attentions= a fixation on the object they fear because of the irrational fears related to it
Irrational thoughts= untrue thoughts that derive from misconceptions of the fear
Who proposed the idea of the two way model
Mowrer (1960)
What is the two way model
Mowrer (1960) proposed the idea of explaining how phobias are acquired by classical conditions and the maintained by operant conditioning
Classical conditioning=
- a phobia (conditioned response) is associated from an unfeared object (neutral stimulus) and something that triggers a fear response (unconditioned response)
Operant conditioning=
- Mowrer (1960) suggested whenever we avoid a feared phobia we are reinforcing that fear- the reduction of fear reinforces the avoidance behaviour which is an example of negative reinforcement. Makes avoidance more likely in the future.
What is a strength of the two way model in relation to the research conducted by behaviourists
Research evidence to support some phobias develop and are maintained by classical and operant conditioning. The example of lil Albert with the rat and loud bangs. Adds credibility- validates findings- increasing its external validity and explanatory power.
CA= case study, individual specific, not representative —> cautious when generalising