Author

Alex Grattery

University of Pittsburgh

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 1

Signature Assays, Organisms & Methods

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Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Amitai ShenhaviD· 1 shared Henry W. ChaseiD· 1 shared Joonhwa Kim· 1 shared Lisa K. BonariD· 1 shared Maisy Tarlow· 1 shared Manan AroraiD· 1 shared Mary L. Phillips· 1 shared Michael J. FrankiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperNeuroscience

Amitai ShenhavORCID

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1 paper

Recent·Most cited

A Novel Approach-Avoidance Task to Study Decision Making Under Outcome Uncertainty

Ziwei Cheng, Nadja Rita Ging-Jehli, Maisy Tarlow, Joonhwa Kim, Henry W. Chase, Manan Arora, Lisa K. Bonar, Ricki Stiffler, Alex Grattery, Simona Graur, Michael J. Frank, Mary L. Phillips, Amitai Shenhav

This paper introduces a novel task to study decision-making under outcome uncertainty and uses computational models to analyze how people balance approach and avoidance behaviors.

Psychonomic Bulletin & Review · Mar 17, 2026Peer-reviewedNeuroscience