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List of works by Heidi Williams

Advance Market Commitments: A Policy to Stimulate Investment in Vaccines for Neglected Diseases

scientific article

Advance market commitments for vaccines against neglected diseases: estimating costs and effectiveness

scientific article

Advanced Purchase Commitments for a Malaria Vaccine: Estimating Costs and Effectiveness

article

Advanced Purchase Commitments for a Malaria Vaccine: Estimating Costs and Effectiveness

scientific article published in May 2005

Do firms underinvest in long-term research? Evidence from cancer clinical trials

scientific article published in September 2013

Estimating Marginal Returns to Medical Care: Evidence from At-Risk Newborns

scientific article published in December 2008

How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome

scientific article published in October 2015

How Do Patents Affect Research Investments?

scientific article (publication date: 2017)

Intellectual Property Rights and Innovation: Evidence from Health Care Markets

scientific article published in June 2015

Intellectual Property Rights and Innovation: Evidence from the Human Genome

scientific article published in July 2010

Intellectual property rights and innovation: Evidence from the human genome

scientific article (publication date: July 2010)

Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs

Optimal Vaccine Subsidies for Endemic and Epidemic Diseases

scientific article published in November 2020

Patents and Research Investments: Assessing the Empirical Evidence

scientific article published in January 2016

Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments

scientific article published in June 2014

Paying on the margin for medical care: Evidence from breast cancer treatments.

scientific article published on February 2016

Place-Based Drivers of Mortality: Evidence from Migration

scientific article published in June 2019

Private and Public Investments in Biomedical Research

scientific article published in January 2021

Screening and Selection: The Case of Mammograms

scientific article published in August 2019

Sources of Geographic Variation in Health Care: Evidence from Patient Migration

scientific article published in December 2014

The More We Die, The More We Sell? A Simple Test of the Home-Market Effect

scientific article published in August 2016

Who Profits from Patents? Rent-Sharing at Innovative Firms

scientific article published in November 2018

Why is Infant Mortality Higher in the US than in Europe?

scientific article published in September 2014