Leemore S. Dafny

Northwestern University - Department of Management & Strategy

Kellogg School of Management

2001 Sheridan Road

Evanston, IL 60208

United States

National Bureau of Economic Research (NBER)

1050 Massachusetts Avenue

Cambridge, MA 02138

United States

SCHOLARLY PAPERS

13

DOWNLOADS

777

CITATIONS

81

Scholarly Papers (13)

The Impact of Tort Reform on Employer-Sponsored Health Insurance Premiums

Journal of Law, Economics, and Organization, December 2010, CELS 2009 4th Annual Conference on Empirical Legal Studies Paper, U of Texas Law, Law and Econ Research Paper No. 196
Number of pages: 30 Posted: 02 Aug 2009 Last Revised: 14 Feb 2011
Ronen Avraham, Leemore S. Dafny and Max M. Schanzenbach
Tel Aviv University - Tel Aviv University, Buchmann Faculty of Law, Northwestern University - Department of Management & Strategy and Northwestern University - Pritzker School of Law
Downloads 177 (166,571)
Citation 2

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health care reform, tort reform, insruance

The Impact of Tort Reform on Employer-Sponsored Health Insurance Premiums

NBER Working Paper No. w15371
Number of pages: 41 Posted: 28 Sep 2009 Last Revised: 05 Jul 2010
Ronen Avraham, Leemore S. Dafny and Max M. Schanzenbach
Tel Aviv University - Tel Aviv University, Buchmann Faculty of Law, Northwestern University - Department of Management & Strategy and Northwestern University - Pritzker School of Law
Downloads 30 (470,353)
Citation 2

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2.

Are Health Insurance Markets Competitive?

NBER Working Paper No. w14572
Number of pages: 59 Posted: 29 Dec 2008 Last Revised: 29 May 2009
Leemore S. Dafny
Downloads 77 (306,323)
Citation 14

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3.

Does Public Insurance Improve the Efficiency of Medical Care? Medicaid Expansions and Child Hospitalizations

NBER Working Paper No. w7555
Number of pages: 45 Posted: 01 Jun 2006 Last Revised: 16 Oct 2010
Leemore S. Dafny and Jonathan Gruber
Northwestern University - Department of Management & Strategy and Massachusetts Institute of Technology (MIT) - Department of Economics
Downloads 70 (323,230)
Citation 2

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4.

Estimation and Identification of Merger Effects: An Application to Hospital Mergers

NBER Working Paper No. w11673
Number of pages: 43 Posted: 12 Dec 2005 Last Revised: 23 Jan 2010
Leemore S. Dafny
Downloads 66 (333,603)
Citation 21

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5.

How Do Hospitals Respond to Price Changes?

NBER Working Paper No. w9972
Number of pages: 51 Posted: 21 Sep 2003 Last Revised: 20 Sep 2009
Leemore S. Dafny
Downloads 65 (336,250)
Citation 21

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6.

More Insurers Lower Premiums: Evidence from Initial Pricing in the Health Insurance Marketplaces

NBER Working Paper No. w20140
Number of pages: 43 Posted: 19 May 2014
Leemore S. Dafny, Jonathan Gruber and Christopher J. Ody
Northwestern University - Department of Management & Strategy, Massachusetts Institute of Technology (MIT) - Department of Economics and Northwestern University - Kellogg School of Management
Downloads 48 (387,826)

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7.
Downloads 47 (391,205)
Citation 10

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8.

Paying a Premium on Your Premium? Consolidation in the U.S. Health Insurance Industry

NBER Working Paper No. w15434
Number of pages: 57 Posted: 03 Nov 2009 Last Revised: 04 Sep 2010
Leemore S. Dafny, Mark Duggan and Subbu Ramanarayanan
Northwestern University - Department of Management & Strategy, University of Maryland - Department of Economics and University of California, Los Angeles (UCLA) - Policy Area
Downloads 46 (394,585)
Citation 10

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9.

Let Them Have Choice: Gains from Shifting Away from Employer-Sponsored Health Insurance and Toward an Individual Exchange

NBER Working Paper No. w15687
Number of pages: 47 Posted: 01 Feb 2010 Last Revised: 02 Feb 2015
Leemore S. Dafny, Kate Ho and Mauricio J. Varela
Northwestern University - Department of Management & Strategy, Princeton University - Department of Economics and University of Arizona
Downloads 44 (401,667)

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10.

Entry Deterrence in Hospital Procedure Markets: A Simple Model of Learning-by-Doing

NBER Working Paper No. w9871
Number of pages: 45 Posted: 29 Jul 2003 Last Revised: 23 Jan 2010
Leemore S. Dafny
Downloads 35 (436,520)

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11.
Downloads 29 (463,178)
Citation 1

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12.

Does it Matter If Your Health Insurer is For-Profit? Effects of Ownership on Premiums, Insurance Coverage, and Medical Spending

NBER Working Paper No. w18286
Number of pages: 54 Posted: 02 Aug 2012
Leemore S. Dafny and Subbu Ramanarayanan
Northwestern University - Department of Management & Strategy and University of California, Los Angeles (UCLA) - Policy Area
Downloads 25 (483,727)

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13.

The Price Effects of Cross-Market Hospital Mergers

NBER Working Paper No. w22106
Number of pages: 55 Posted: 21 Mar 2016 Last Revised: 26 Mar 2016
Leemore S. Dafny, Kate Ho and Robin S. Lee
Northwestern University - Department of Management & Strategy, Princeton University - Department of Economics and Harvard University - Department of Economics
Downloads 18 (523,173)

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