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Investigators

Marcella Alsan
Marcella Alsan, Co-Principal Investigator

Marcella Alsan, who is both an economist and a physician, is a professor of Economics at Stanford University. Her research focuses on the causes and consequences of racial disparities in health care usage and health outcomes.

Philip Cook Profile
Philip J. Cook, Co-Principal Investigator

Philip J. Cook is the ITT/Terry Sanford Distinguished Professor Emeritus of Public Policy Studies in the Sanford School of Public Policy at Duke University. His primary focus at the moment is the economics of crime. 

Sara Heller Profile
Sara B. Heller, Co-Principal Investigator

Supported by Arnold Ventures grant #24-11096

More from the NBER

In addition to working papers, the NBER disseminates affiliates’ latest findings through a range of free periodicals — the NBER Reporter, the NBER Digest, the Bulletin on Health, and the Bulletin on Entrepreneurship — as well as online conference reports, video lectures, and interviews.

2026, 18th Annual Feldstein Lecture, Mark Duggan, "Social Security Reform in an Era of Fiscal Deficits" Primary tabs
  • Feldstein Lecture
Mark Duggan, who is currently the Wayne and Jodi Cooperman Professor of Economics at Stanford University and will soon...
SI 2026 Methods Lecture
  • Methods Lectures
Research Associate Melissa Dell of Harvard University and Ashesh Rambachan of MIT delivered the 2026 Methods...