Psychapothology Flashcards
What are the 4 definitions of abnormality
- deviation from social norms
- failure to function adequately
- deviation from ideal mental health
- statistical infrequency
What year did jahoda do her study
1958
What was jahodas study
Criteria of ideal mental health
What are the 6 criteria for jahodas ideal mental health
- self attitudes
- personal growth and self actualisation
- intergration
- autonomy
- perception of reality
- mastery of the environment
What is statistical infrequency
Small number of people exhibiting a behaviour that is considered abnormal
What is deviation from social norms
Abnormal behaviour that is different from how we would expect people to act
What is deviation from ideal mental health
People who don’t meet requirements of a set of criteria are considered abnormal
What is failure to function adequately
People are assessed on their ability to cope with every day life
Negatives of statistical infrequency as a definition
Doesn’t take into account that infrequent characteristics can be positive
Positive of statistical infrequency as a definition
Comparing “amounts” of a behaviour or characteristic can help with diagnosis
Positive of deviation from social norms as a definition
Has real world applications of diagnosing antisocial and schzotypical personality disorders
Negative of deviation from social norms as a definition
Different cultures have different expectations of social norms so hard to make accurate diagnosis
Positive of deviation from ideal mental health as a definition
Comprehensive and allows meaningful discussion between professionals
Negative of deviation from ideal mental health as a definition
Ideas of mental health are different in different cultures
Positive of failure to function adequately as a definition
Represents the threshold of when people should ask for help
Negative of failure to function adequatley as a definition
Creates discrimination for those who choose alternative lifestyles (e.g. travellers)
What is a specific phobia
Phobia of object or situation
What is a social phobia
Phobia of social settings involving people
What is agoraphobia
Phobia of being in a public place
What are the behavioural characteristics of phobias
- panic
- avoidance
- endurance
What is panic
Range of behaviours from crying, screaming, running
What is avoidance
Prevention of coming into contact with phobic stimulus
What is endurance
Choosing to remain in the presence of the phobic stimulus
What are the cognitive characteristics of phobias
- selective attention to the phobic stimulus
- irrational beliefs
- cognitive distortion
What is cognitive distortions
Perception of a person with the phobia may be inaccurate and unrealistic
What is the two process model
We get a phobia through
* acquisition by classical conditioning
* maintenance by operant conditioning
What is acquisition by classical conditioning
Learning to initiate the neutral stimulus with something that already triggers a feared response
What year was the little Albert study
1920
What was the little Albert study
Baby with no anxiety, learnt to associate his pet rat with a loud banging noise and eventually generalised this to similar looking items
What is maintenance by operant conditioning
Reinforces the phobic behaviour through positive and negative reinforcement
Evaluate the two process model
- real world applications in exposure therapy
- doesn’t account for cognitive factors
- shows link between bad experiences and phobias
What approach apposed the two process model
Behavioural
What methods of phobia treatments do behaviourists suggest
- systematic desensitisation
- flooding
What is systematic desensitisation
Patient and psychologist work together to create a hierarchy of feared situations and work from the bottom to be exposed to them all and work up to most feared
What is flooding
Immediately putting the patient in their worse cased scenario for a long period of time with the idea that anxiety will peak and then come down showing there’s nothing to fear
Evaluate systematic desensitisation
- shown to be effective
- can be used for people with learning disabilities
- more expensive and time consuming
Evaluate flooding
- cost effective
- extremely traumatic and can make fear worse rather than solving
What are the 3 characteristics of a phobia
- emotional
- behavioural
- cognitive
What year was ohman et al
1975
What was ohman et als study
Potts presented with stimulus either fear relevant (snakes spiders) or fear irrelevant ( flowers mushrooms) and paired with an uncomfortable electric shock
What did ohman et al find
Less electric shocks needed to condition fear relevant stimulus
What year was worpes study
1960
What was worpes study
Flooding to remove girls phobia of being in car. Driven around for 4 hours until hysteria stopped