Fiona M. Scott Morton

Theodore Nierenberg Professor of Economics

Fiona M. Scott Morton is the Theodore Nierenberg Professor of Economics at the Yale University School of Management where she has been on the faculty since 1999. Her area of academic research is empirical industrial organization, with a focus on empirical studies of competition in areas such as pricing, entry, and product differentiation. Her published articles range widely across industries, from magazines, to shipping, to pharmaceuticals, to internet retailing, and are published in leading economics journals. From 2011-12 Professor Scott Morton served as the Deputy Assistant Attorney General for Economics at the Antitrust Division of the U.S. Department of Justice, where she helped enforce the nation’s antitrust laws.  At Yale SOM she teaches courses in the area of competitive strategy. She served as Associate Dean from 2007-10 and in 2007 she won the School’s teaching award. She has served in an editing role on various academic economics journals, has won several research grants from the National Science Foundation, and is a Research Associate at NBER. Professor Scott Morton has a BA from Yale and a PhD from MIT, and previously taught at the Graduate Schools of Business at the University of Chicago and Stanford University. She is a frequent speaker at seminars and conferences across the United States and Europe. Professor Scott Morton lives in New Haven, Connecticut with her husband and three children.

Community Profile

The students have to know the abstract concept, and then apply the abstract concept to something real and concrete. Once you can pull the theory out of the particular example, you can talk about it much more articulately.


  • PhD, Massachusetts Institute of Technology, 1994
  • BA, Yale University, 1989


Competitive Strategy
MGT 525
GNAM: Analysis of Competition Law and Enforcement Across Countries
MGT 581
Advanced Competition, Economics & Policy
MGT 589


Selected Articles

Hospitals, Market Share, and Consolidation: How Should Policy React?
F. S. Morton & D. Cutler
Journal of the American Medical Association
Research into biomarkers: How does drug procurement affect the design of clinical trials?
F. S. Morton & P. Seabright
Health Management, Policy, and Innovation
Contracts that Reference Rivals
F. S. Morton
Antitrust Magazine
Developing an Administrable MFN Enforcement Policy
F. S. Morton & S. Salop
Antitrust Magazine
L. Dafny, D. Dranove, F. Limbrock and F. Scott Morton
The BE Journal of Economic Analysis & Policy

Selected Working Papers

Differentiated to Death? Examining the Roles of Proximity and Preference in the Patronage of Co-Ethnic Businesses
J. A. Chevalier, D. E. Harrington and F. Scott Morton
Manuscript, Yale University
F. M. Scott Morton, P. Dubois, O. de Mouzon, and P. Seabright
Regulating Direct Cremations: The Cost of Seemingly Small Regulatory Changes
F. M. Scott Morton, D. Harrington, J. Chevalier


Health Care Research Award For "The Effect of Medicare Part D on Pharmaceutical Prices and Utilization" American Economic Review, Vol.100, No. 1, 590-607, with Mark Duggan
National Institute for Health Care Management
National Science Foundation Research Grant 1064341, "The Industrial Organization of the Biologics Industry: Theory, Empirics and Policy"
Excellence in Refereeing Award
American Economic Review
2010, 2011
Green Award
Journal of Marketing Research
Yale SOM Alumni Association Teaching Award
Yale School of Management Alumni Association
National Science Foundation Research Grant
1998-2002, 2001-2003, 2005-2008