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Investigators

Chiara Franzoni
Chiara Franzoni, Co-Principal Investigator

Chiara Franzoni is a professor in the School of Management at Polytechnic University of Milan, Italy. Her research focuses on economics of science and innovation, Intellectual Property rights and the funding of science and technology.

Paula Stephan, Co-Principal Investigator

Paula Stephan is a professor of economics, emeritus, at Georgia State University’ Andrew Young School of Policy Studies and a Research Associate of the NBER. Her research focuses on the economics of science and the careers of scientists and engineers.

Supported by the Alfred P. Sloan Foundation grant #G-2021-14189

"Encouraging high-risk high-reward research at NIH" prepared for "Building a better NIH" conference at the Brookings Institution, Fall 2022.

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 Retirement and Disability, the Bulletin on Health, and the Bulletin on Entrepreneurship — as well as online conference reports, video lectures, and interviews.

 2025, 17th Annual Feldstein Lecture, N. Gregory Mankiw," The Fiscal Future"
  • Feldstein Lecture
N. Gregory Mankiw, Robert M. Beren Professor of Economics at Harvard University, presented the 2025 Martin Feldstein...
 2025 Methods Lecture, Raj Chetty, "Uncovering Causal Mechanisms: Mediation Analysis and Surrogate Indices"
  • Methods Lectures
SlidesBackground materials on mediationImai, Kosuke, Dustin Tingley, and Teppei Yamamoto. (2013). “Experimental Designs...
 Economics of Social Security Panel, "Challenges of Long-Term Social Security Forecasting" Primary tabs
  • Panel Discussion
  • Presenters: Molly Dahl, Sophie Shin, Mark Warshawsky, Sven Sinclair & Polina Vlasenko
Supported by the Alfred P. Sloan Foundation grant #G-2023-19633, the Lynde and Harry Bradley Foundation grant #20251294...