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Estimating marginal returns to medical care : evidence from at-risk newborns
Almond, Douglas; Doyle, Joseph J.; Kowalski, Amanda E.; … - 2008
Persistent link: https://www.econbiz.de/10003791357
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Intellectual property rights and innovation : evidence from the human genome
Williams, Heidi - 2010
"The NBER Bulletin on Aging and Health provides summaries of publications like this. You can sign up to receive the NBER Bulletin on Aging and Health by email. This paper provides empirical evidence on how intellectual property (IP) on a given technology affects subsequent innovation. To shed...
Persistent link: https://www.econbiz.de/10003994910
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How do patents affect follow-on innovation? : evidence from the human genome
Sampat, Bhaven N.; Williams, Heidi - 2015
Persistent link: https://www.econbiz.de/10011416999
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Do firms underinvest in long-term research? : evidence from cancer clinical trials
Budish, Eric B.; Roin, Benjamin N.; Williams, Heidi - In: The American economic review 105 (2015) 7, pp. 2044-2085
Persistent link: https://www.econbiz.de/10011327400
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Paying on the margin for medical care : evidence from breast cancer treatments
Einav, Liran; Finkelstein, Amy; Williams, Heidi - 2014
Persistent link: https://www.econbiz.de/10010386210
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Do fixed patent terms distort innovation? : evidence from cancer clinical trials
Budish, Eric B.; Roin, Benjamin N.; Williams, Heidi - 2013
Persistent link: https://www.econbiz.de/10010193836
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Paying on the margin for medical care : evidence from breast cancer treatments
Einav, Liran; Finkelstein, Amy; Williams, Heidi - 2014
Persistent link: https://www.econbiz.de/10010366948
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Why is infant mortality higher in the United States than in Europe?
Chen, Alice; Oster, Emily; Williams, Heidi - In: American economic journal : a journal of the American … 8 (2016) 2, pp. 89-124
Persistent link: https://www.econbiz.de/10011488853
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Sources of geographic variation in health care : evidence from patient migration
Finkelstein, Amy; Gentzkow, Matthew Aaron; Williams, Heidi - 2014
Persistent link: https://www.econbiz.de/10010477279
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Why is infant mortality higher in the US than in Europe?
Chen, Alice; Oster, Emily; Williams, Heidi - 2014
Persistent link: https://www.econbiz.de/10010419827