User:Sticky Parkin/Self-discrepancy theory

Self-discrepancy theory is the theory that when a person's self-concept is dissimilar to the ideal self, it leads to discomfort, which can lead to either changing the circumstances concerned, altering the concept of the ideal self to cohere with the individual's actions, or consequent psychological problems.

The theory was developed by E. Tory Higgins in his 1987 work Self-Discrepancy: A Theory Relating Self and Affect.

It has been implicated as a factor in eating disorders, due to a discrepancy between the individuals body and their body image.

In the controversial theory of thought reform it has been said to be a means by which cult leaders can alter people's belief system by altering their behaviour.

Research suggests that self-discrepancy is particularly marked in adolescence and declines with age.

Self-discrepancy was found to correlate with depression but not with anxiety and shyness.