The Institute for Social and Economic Research and Policy is now open.  Our office hours are from: 9:00am - 5:00pm, Monday - Friday. Please refer to the COVID-19 Resource Guide for all matters related to the return to campus.  All visitors and vendors must fill out the Columbia University Health Screening Form.  We look forward to seeing you on campus.


Arthur Prat-Carrabin

Postdoctoral Research Scholar



Dr. Arthur Prat-Carrabin is a Postdoctoral Research Scholar in the Cognitive and Behavioral Economics Initiative at Columbia University. Dr. Prat-Carrabin is interested in the cognitive mechanisms underpinning human decision-making and behavior, including the ways in which the brain internally represents external variables. Dr. Prat-Carrabin's current research projects include the theoretical investigation of cognitive limitations, supplemented by behavioral experiments exploring evidence weighting, decision variability, sequential effects, biases and other traits found in human behavior.


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