Definitions of abnormality Flashcards
What is statistical infrequency?
Occurs when an individual has a less common characteristics than most of the population
What is a example of statistical infrequency?
Being more depressed or less intelligent than most of the population.
What is the definition of deviation from social norms?
Behavior that is different from the accepted standards of behavior in a community or society
What is the definition of failure to function adequately?
Occurs when someone is unable to cope with ordinary demands of day to day living.
What is the definition of deviation from ideal mental health?
Occurs when someone does not meet a set of criteria for good mental health.
How can we define anything as normal?
*STATISTICAL INFREQUENCY
The most obvious way to define anything as normal or abnormal is according to the number of times we observe it.
What does the statistical definition say about usual and different behavior/ characteristics?
*STATISTICAL INFREQUENCY
According to the statistical definition any relatively usual behavior or characteristic can be thought as normal and any behavior that is different to this is abnormal. This is what is meant by statistical infrequency.
What can the statistical approach be used to measure?
*STATISTICAL INFREQUENCY- EXAMPLE:IQ
This statistical approach comes into its own when we are dealing with characteristic that can be reliably measured, for example intelligence. In any human characteristic, the majority of peoples scores will cluster around the average and that the further we go above or below that average, the fewer people will attain that score. This is called normal distribution.
How are people liable to receive an intellectual disability disorder diagnosis?
*STATISTICAL INFREQUENCY-EXAMPLE:IQ
The average IQ is set at 100. Most people (68%) have score around 85- 115. Only 2% score lower than 70. Individuals scoring a lower IQ are ‘abnormal’ and are liable to receive a diagnosis of a psychological disorder- intellectual disability disorder
State the key points of statistical deviation:
Statistical norms- Any commonly seen behavior or characteristic
Deviation- Any unusual behavior or characteristics
What is a strength of statistical definition?
- EVALUATION OF STATISTICAL INFREQUENCY
- RLA
A strength of the statistical definition is that it has a real life application in the diagnosis of intellectual disability disorder. Therefore, there is a place for statistical infrequency in thinking about what are normal and abnormal behaviours and characteristics. Actually all, patients with mental disorders includes some kind of measurement of how severe their symptoms are as compared to statistical norms (as distinct form social norms). Statistical infrequency is a useful part of clinical assessment.
How can unusual characteristics be seen as positive?
LIMITATION
*EVALUATION OF STATISTICAL INFREQUENCY
IQ scores over 130 are just as usual as those below 70, but super intelligence are not viewed as an undesirable characteristic that needs treatment.
Just because few people display certain behaviors does make the behavior statistically abnormal, but it doesn’t mean it requires treatment to return to normal. This is a serious limitation of statistical infrequency and means that it would never be used alone to make a diagnosis?
How can being labelled abnormal have a negative effect on a person?
LIMITATION
*EVALUATION OF STATISTICAL INFREQUENCY
Another problem with statistical infrequency is that, when someone is living a happy fulfilled life, there is no benefit to them being labelled as abnormal regardless of how unusual they are. So someone with a low IQ but who was not distressed, quite capable of working would not need a diagnosis of intellectual disability. If that person was labelled as abnormal this might have a negative effect on the way others view them and how they view themselves.
How is deviation from social norms defined?
Most of us notice people whose behaviour is a deviation from the social norms;, i.e. when a person behaves in a way that is different from how we expect them to behave. Groups of people (Social) have chosen to define behaviour on the basis that it offends what they think is acceptable and right. We are making a collective judgement, as society on what is right.
Why are certain behaviours considered universally/ not ab
Social norms may be different for each generation and every culture, so there are few behaviours that would be considered universally abnormal on the basis that they breach social norms. For example, homosexuality continues to be viewed as abnormal in some cultures and was considered abnormal in our society in the past.