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We study cartels that operated in the US generic drug industry, leveraging quarterly Medicaid data from 2011-2018 and a difference-in-differences approach comparing the evolution of prices of allegedly collusive drugs with a group of competitive control drugs. Our analysis highlights (i) the...
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The debate on whether COVID-19 vaccine patents are slowing down the pace of vaccination and the recovery from the crisis has brought the optimal design of pharmaceutical patent policy to the fore. In this paper we evaluate patent policy in the US pharmaceutical industry. We estimate the effect...
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We establish four facts concerning competition among U.S. generic drug suppliers, using IQVIA's National Sales … cohorts; (iii) the extent of competition is greatest for the oldest molform cohorts and is smallest for the youngest molform … cohorts. With a median of one competitor, the extent of competition in the youngest molform cohort is very limited; and (iv …
Persistent link: https://www.econbiz.de/10012480138
We establish four facts concerning competition among U.S. generic drug suppliers, using IQVIA's National Sales … cohorts; (iii) the extent of competition is greatest for the oldest molform cohorts and is smallest for the youngest molform … cohorts. With a median of one competitor, the extent of competition in the youngest molform cohort is very limited; and (iv …
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