These schemas are developed during childhood and according to Beck, depressed people possess negative self-schemas, which may come from negative experiences, for example criticism, from parents, peers or even teachers. Beck believed that depression prone individuals develop a negative self-schema.
They possess a set of beliefs and expectations about themselves that are essentially negative and pessimistic.
Beck claimed that negative schemas may be acquired in childhood as a result of a traumatic event.
Experiences that might contribute to negative schemas include:
- Death of a parent or sibling.
- Parental rejection, criticism, over protection, neglect or abuse.
- Bullying at school or exclusion from peer group.
- People with negative self schemas become prone to making logical errors in their thinking and they tend to focus selectively on certain aspects of a situation while ignoring equally relevant information.
3) The Negative Triad
Beck claimed that cognitive biases and negative self-schemas maintain the negative triad. It’s a negative and irrational view of ourselves, our future and the world around us.
For sufferers of depression, these thoughts occur automatically and are symptomatic of depressed people.
The negative triad demonstrates these three components, including:
- The self – ‘nobody loves me.’
- The world – ‘the world is an unfair place.’
- The future – ‘I will always be a failure.’
Beck thinks that the negative thoughts of depressed individuals tend to appear quickly and automatically. They are reflexes, and are not the subject of a conscious control. Such thoughts often lead to negative emotions, such as sadness, despair, fear, etc.
Measuring aspects of the triad
A number of instruments have been developed to attempt to measure negative cognition in the three areas of the triad.
The Beck Depression Inventory (BDI) is a well-known questionnaire for scoring depression based on all three aspects of the triad.
The Cognitive Triad Inventory (CTI) was developed by Beckham et al. to attempt to systematically measure the three aspects of Beck’s triad.
The CTI aims to quantify the relationship between “therapist behaviour in a single treatment session to changes in the cognitive triad” and “patterns of changes to the triad to changes in overall depressive mood”.
This inventory has since been adapted for use with children and adolescents in the CTI-C, developed by Kaslow et al.
Dealing with the depressive triad
Negative and unrealistic thoughts can cause us distress and result in problems.
When a person suffers with psychological distress, the way in which they interpret situations becomes skewed, which in turn has a negative impact on the actions they take.
Cognitive Behavior Therapy aims to help people become aware of when they make negative interpretations, and of behavioral patterns which reinforce the distorted thinking. Cognitive therapy helps people to develop alternative ways of thinking and behaving which aims to reduce their psychological distress.
Cognitive behavioral therapy (CBT) is a form of psychotherapy which can be used to treat people with a wide range of mental health problems.