The individual is defined as abnormal if they cannot cope in their dailylives, including their ability to interact with the world and meet their challenges.
Rosenhan and Seligman's features of failure to function
Maladaptivebehaviour: individuals behave in ways that go against their long-terminterests.
Personal anguish: the individual suffers from anxiety and distress.
Irrationality: it is difficult to understand the motivation behind the individual'sunpredictability.
+ Recognises the subjectiveexperience of the person
E - This definition is focused on the individual and how they are managing in everydaylife from theirperspective.
E - This allows us to view the mentaldisorder from the pointofview of the person experiencing it.
L - Therefore, if someone feels as though they are struggling they will be deemedabnormal and get help. (could improve economy)
+ Observable behaviour
E - Failure to function adequately can be seen by others around the individual. E.g. they may not get out of bed on a morning, or be able to hold a job down.
E - This means that problems can be picked up by others and if the individual is incapable of making a decision or helping themselves others can intervene.
L - Therefore, it allows people to get the help that they need.
/ Abnormalbehaviourmight be functional
E - Abnormality doesn't always stop the personfunctioning. Abnormal behaviour may depend on the person.
E - Dysfunctional behaviour may be adaptive and functional for the individual (e.g. staying in bed may make a depressed person feel better).
L - Therefore, it suggests the idea of not being able to function as being a bad thing, which it is not always.
/ Culturalrelativism of failure to function adequately
E - In certain cultures, naps may be seen as normal. In othercultures, sleeping in the day is abnormal.
E - What is classified as functioning 'adequately' varies from culture to culture. The ability to cope with everydaylifedepends on what is seen as normaleveryday life.
L - Therefore, the explanation is not generalisable to differentcultures and can be seen as culturebias.