Regulation and Competition
Determining the appropriate amount and design of government regulation requires understanding the trade-offs between consumer protections and business innovation and productivity. Often, the ideal level of regulation in an industry is determined by competition and market structure. SIEPR scholars produce the knowledge and analysis that informs regulations on various industries and their impact as well as how markets can best be designed to generate benefits for both consumers and producers.
Keywords: industrial organization, market design, regulation, antitrust, mergers, competition policy
People in Regulation and Competition Research
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Professor of Finance and Economics -
Professor at the Stanford Doerr School of Sustainability -
Assistant Professor of Economics -
Professor of Management Science and Engineering -
Professor of Economics -
Professor of Economics -
Professor of Finance and Economics -
Associate Professor of Finance -
Professor of Economics -
Professor of Health Policy, Emeritus -
Assistant Professor of Finance -
Professor in Technology and the Economy, Emeritus -
Associate Professor of Finance -
Professor of Economics -
Visiting Fellow -
Visiting Scholar -
Assistant Professor of Economics -
Professor of Accounting -
Professor of Economics -
Professor of Economics -
Visiting Scholar -
Professor of Economics -
Professor of International Communication -
Professor of Economics, Emeritus -
Professor of Law and Business, Emeritus -
Visiting Professor -
James Irvin Miller Professor of Finance -
Professor of Law -
Professor of Law -
Professor at the Stanford Doerr School of Sustainability -
Professor of Law -
Assistant Professor of Operations, Information and Technology -
Associate Professor of Accounting -
Professor of Political Economy -
Senior Fellow, Emeritus -
Professor of Sciences and Humanities, Emeritus -
Professor of Law -
President and Bing Presidential Professor -
Professor of Economics -
Trione Director of SIEPR -
Professor of Economics -
Professor of Law -
Professor of Economics, Emeritus -
Professor in Public Policy, Emeritus -
Professor of Law and Economics -
Associate Professor of Health Policy -
Professor of Accounting, Emeritus -
Gordon Cain Senior Fellow -
Professor of Economics -
Trione Visiting Professor -
Assistant Professor of Health Policy -
Professor of Finance -
Associate Professor of Economics -
Professor of Law -
Professor of Political Science -
Associate Professor of Economics -
Professor of Economics
Related Publications
- Bernstein, J., Cummings, R., Mahoney, N., & McEntarfer, E. (2026). The U.S. economy in 2026: What to watch for. Policy Brief.
- Athey, S., & Scott Morton, F. (2025). Artificial Intelligence, Competition, and Welfare. Working Paper.
- Bernstein, J., & Mahoney, N. (2025). Building an affordable economy: A three-legged stool strategy. Policy Brief.
Related News
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AI’s effect on labor productivity is murkier than you might think
Erika McEntarfer, a research scholar at SIEPR, explains in a NPR segment why it's hard to know at this point how much of an impact artificial intelligence is having on worker productivity.
February 18, 2026
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SIEPR's Juliane Begenau, Shoshana Vasserman named Sloan Research Fellows
Begenau and Vasserman are among eight Stanford faculty whose early-career accomplishments mark them as the next generation of leaders.
February 18, 2026
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