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Investigators

Steve Cicala Profile
Steve Cicala, Co-Principal Investigator
A photo of NBER President and CEO James Poterba
James M. Poterba, Co-Principal Investigator

James Poterba is the Mitsui Professor of Economics at the Massachusetts Institute of Technology and the President and CEO of the NBER. His research straddles the fields of public and financial economics, with particular emphasis on tax policy and on the determinants of retirement security.

Supported by the Smith Richardson Foundation grant #2021-2606

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...