Publications
Publications
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- 2015
- Government Testimony
Testimony to the U.S. House of Representatives on Healthcare, 2015
By: Leemore S. Dafny
- Article
Economics at the FTC: Physician Acquisitions, Standard Essential Patents, and Accuracy of Credit Reporting
By: Julie Carlson, Leemore S. Dafny, Beth Freeborn, Pauline Ippolito and Brett Wendling
- February 2013
- Article
Let them Have Choice: Gains from Shifting Away from Employer-Sponsored Health Insurance and Toward an Individual Exchange
By: Leemore S. Dafny, Katherine Ho and Mauricio Varela
- April 2012
- Article
Paying a Premium on Your Premium? Consolidation in the U.S. Health Insurance Industry
By: Leemore S. Dafny, Mark Duggan and Subramaniam Ramanarayanan
- October 2012
- Article
The Impact of Tort Reform on Employer-Sponsored Health Insurance Premiums
By: Ronen Avraham, Leemore S. Dafny and Max Schanzenbach
- December 2011
- Article
Data Impediments to Empirical Work on Health Insurance Markets
By: Leemore S. Dafny, David Dranove, Frank Limbrock and Fiona Scott Morton
We compare four datasets that researchers might use to study competition in the health insurance industry. We show that the two datasets most commonly used to estimate market concentration differ considerably from each other (both in levels and in changes over time),... View Details
- Article
Designing Transparency Systems for Medical Care Prices
By: David Cutler and Leemore S. Dafny
In the contentious political environment surrounding health care reform, calls for increased price transparency in health care are among the few areas of general agreement. But the wrong kind of transparency could actually harm patients, rather than help them. View Details
- May 2010
- Article
An Individual Healthplan Exchange: Which Employees Would Benefit and Why?
By: Leemore S. Dafny, Katherine Ho and Mauricio Varela
- May 2009
- Article
Regulatory Exploitation and Management Changes: Upcoding in the Hospital Industry
By: Leemore S. Dafny and David Dranove
- Fall 2008
- Article
Do Report Cards Tell Consumers Anything They Don’t Already Know? The Case of Medicare HMOs
By: Leemore S. Dafny and David Dranove
- January 2005
- Article
Public Insurance and Child Hospitalizations: Access and Efficiency Effects
By: Leemore S. Dafny and Jonathan Gruber
- Teaching Interest
Overview
By: Leemore S. Dafny
U.S. Healthcare Strategy
The U.S. healthcare sector accounts for 17 percent of GDP, and encompasses a diverse set of industries with public, nonprofit, and for-profit buyers and sellers. There are significant concerns about high and rising spending, and... View Details