NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

NBER Working Papers by Heidi L. Williams

Contact and additional information for this authorAll NBER papers and publicationsNBER Working Papers only

Working Papers

June 2014Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments
with Liran Einav, Amy Finkelstein: w20226
September 2013Do fixed patent terms distort innovation? Evidence from cancer clinical trials
with Eric Budish, Benjamin N. Roin: w19430
July 2010Intellectual Property Rights and Innovation: Evidence from the Human Genome
w16213

Published: Heidi L. Williams, 2013. "Intellectual Property Rights and Innovation: Evidence from the Human Genome," Journal of Political Economy, University of Chicago Press, vol. 121(1), pages 1 - 27. citation courtesy of

December 2008Estimating Marginal Returns to Medical Care: Evidence from At-Risk Newborns
with Douglas Almond, Joseph J. Doyle, Jr., Amanda E. Kowalski: w14522

Published: Quarterly Journal of Economics, May 2010, Vol. 125, No. 2, Pages 591-634 citation courtesy of

May 2005Advanced Purchase Commitments for a Malaria Vaccine: Estimating Costs and Effectiveness
with Ernst R. Berndt, Rachel Glennerster, Michael R. Kremer, Jean Lee, Ruth Levine, Georg Weizsacker: w11288

Contact and additional information for this authorAll NBER papers and publicationsNBER Working Papers only

 
Publications
Activities
Meetings
NBER Videos
Data
People
About

Support
National Bureau of Economic Research, 1050 Massachusetts Ave., Cambridge, MA 02138; 617-868-3900; email: info@nber.org

Contact Us