Leemore Dafny

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

Year: 2000
Journal: Journal of Public Economics
Authors: Leemore Dafny; Jonathan Gruber

Do Report Cards Tell Consumers Anything They Don't Already Know? The Case of Medicare HMOs

Year: 2005
Journal: RAND Journal of Economics
Authors: Leemore Dafny; David Dranove

Regulatory Exploitation and the Market for Corporate Control

Year: 2006
Journal: No Journal Matched
Authors: Leemore Dafny; David Dranove

Are Health Insurance Markets Competitive?

Year: 2008
Journal: American Economic Review
Authors: Leemore Dafny

Paying a Premium on Your Premium: Consolidation in the US Health Insurance Industry

Year: 2009
Journal: American Economic Review
Authors: Leemore Dafny; Mark Duggan; Subramaniam Ramanarayanan

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

Year: 2010
Journal: American Economic Journal: Economic Policy
Authors: Leemore Dafny; Katherine Ho; Mauricio Varela

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

Year: 2012
Journal: American Economic Journal: Economic Policy
Authors: Leemore Dafny; Subramaniam Ramanarayanan

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

Year: 2014
Journal: American Journal of Health Economics
Authors: Leemore Dafny; Jonathan Gruber; Christopher Ody

The Price Effects of Cross-Market Hospital Mergers

Year: 2016
Journal: No Journal Matched
Authors: Leemore Dafny; Kate Ho; Robin S. Lee

When Discounts Raise Costs: The Effect of Copay Coupons on Generic Utilization

Year: 2016
Journal: American Economic Journal: Economic Policy
Authors: Leemore Dafny; Christopher Ody; Matthew Schmitt

Vertical Integration of Healthcare Providers Increases Self-Referrals and Can Reduce Downstream Competition: The Case of Hospital-Owned Skilled Nursing Facilities

Year: 2020
Journal: No Journal Matched
Authors: David M. Cutler; Leemore Dafny; David C. Grabowski; Steven Lee; Christopher Ody

Do Policies to Increase Access to Treatment for Opioid Use Disorder Work?

Year: 2021
Journal: American Journal of Health Economics
Authors: Eric Barrette; Leemore Dafny; Karen Shen

How Do Copayment Coupons Affect Branded Drug Prices and Quantities Purchased?

Year: 2022
Journal: No Journal Matched
Authors: Leemore Dafny; Kate Ho; Edward Kong