Jay Sastry

Jay Sastry

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Overview

Jay Sastry is an MD/PhD student at the University of Pennsylvania, completing the first phase of medical training. Jay holds an MPhil in Economic Research from the University of Cambridge through the Frank Knox Memorial Fellowship and received an A.B. in Social Studies from Harvard University. Prior to his time at Penn, Jay served as a research assistant for Opportunity Insights, an economics research group founded in Cambridge, Massachusetts. Since 2020, he has served as a research lead for the Program in Clinical Economics and Policy Analysis at Massachusetts General Hospital and Harvard Medical School. Jay has contributed to projects focused on individual insurance marketplaces and is interested in payment reform, mergers & consolidation, and the impact of new technology in healthcare.

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Knowledge at Wharton

Nobel Laureate Richard Thaler’s New Take on the Classic ‘Winner’s Curse’

Behavioral economists Richard Thaler and Alex Imas visited Wharton to talk about their new book, an update to Thaler's 1991 classic 'The Winner’s Curse.'Read More

Knowledge @ Wharton - 1/20/2026
Why AI Disclosure Matters at Every Level

Hiding AI use can erode trust in the workplace and beyond, writes Wharton’s Cornelia Walther.Read More

Knowledge @ Wharton - 1/20/2026
Who Gets Replaced by AI and Why?

New research from Wharton’s Pinar Yildirim reveals how AI can impact employee motivation when implemented in the wrong part of a team’s workflow.Read More

Knowledge @ Wharton - 1/20/2026