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Related Experiment Video

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Rumination and the mood-as-input hypothesis: Does congruence matter?

Brian Fisak¹, Alicia Kissinger-Knox², Enrique Cibrian³

¹University of Central Florida, USA.

Journal of Behavior Therapy and Experimental Psychiatry

|June 17, 2018

Summary

The mood-as-input hypothesis (MAIH) helps explain depressive rumination. When mood and task rules align, rumination persists, but incongruent conditions lead to following the rule instead.

Keywords:

Catastrophic interview Depressive rumination Mood Stop rules

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Area of Science:

Psychology
Cognitive Science

Background:

The mood-as-input hypothesis (MAIH) links mood and stop rules to perseverative thinking.
Limited research has explored MAIH's applicability to depressive rumination.

Purpose of the Study:

To investigate the relevance of the MAIH to depressive rumination.
To examine how mood congruence influences depressive rumination.

Main Methods:

Two studies used undergraduate samples completing rumination interviews.
Conditions varied mood induction (positive/negative) and stop rules (as-many-as can, feel like stopping).
A positive rumination condition was added in the second study.

Main Results:

MAIH predictions were supported in negative mood conditions in the first study.
Mood congruence in the second study supported MAIH predictions.
Mood incongruence led participants to default to assigned stop rules.

Conclusions:

Findings offer insights into conditions promoting depressive rumination.
The study highlights the role of mood congruence in modulating rumination persistence.