Author

Don Chamith Halahakoon

University College London

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Neuroscience· 1

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Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Alan Gray· 1 shared Anahit MkrtchianiD· 1 shared Jonathan Paul RoiseriD· 1 shared Karel KieslichiD· 1 shared Madeleine E. Moses-PayneiD· 1 shared Masud Husain BiD· 1 shared Peter DayaniD· 1 shared Samantha VanUrk· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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10 top collaborators · 45 mutual co-author links

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1 shared paperNeuroscience

Alan Gray

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1 paper

Recent·Most cited

A computational approach to understanding effort-based decision-making in depression

Vincent Valton, Anahit Mkrtchian, Madeleine E. Moses-Payne, Alan Gray, Karel Kieslich, Samantha VanUrk, Veronika Samborska, Don Chamith Halahakoon, Sanjay Manohar, Peter Dayan, Masud Husain B, Jonathan Paul Roiser

This study identifies four computational mechanisms underlying effort-based decision-making in depression and finds that remitted and current depressed individuals show reduced effort acceptance bias.

Psychological Medicine · Jan 1, 2025Peer-reviewedNeuroscience