it has been found that 65 pregnant women judged as being cognitively vulnerable to depression (due to negative thinking) were more likely to get post-natal depression
shows that thoughts do play a role on the development of depression
clearly supporting the cognitive explanation of depression
Strenght
explanation has practicalapplications
by showing that negativethinking leads to depression as demonstrated by the ABCmodel
lead to development of CBT as a treatment
which works by identifying and challenging clients negativebeliefs
therefore the cognitive explanation of depression is an important area of applied psychology to benefit society