Article

The conceptualization, measurement, and critical appraisal of computational models of anhedonia in depression

2025-09-06

Abstract excerpt

<p>Anhedonia, a cardinal feature of depressive disorders, is classically defined as an inability to experience pleasure, but modern definitions also encompass deficits in anticipatory pleasure and motivation. Validated scales and behavioural tasks have evolved alongside these conceptual shifts, and when integrated with computational modelling, may help reveal mechanisms underlying anhedonia. Reinforcement learning...

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Literature Corpus work: 74251d76-9eb4-578d-bfbf-c1f88226250f
DOI: 10.31234/osf.io/c573e_v1

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