Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Megan MacGarvie"'
Autor:
Jeffrey Furman, Megan MacGarvie
Publikováno v:
Essays in Economic and Business History, Vol 26, Iss 1, Pp 133-146 (2008)
This paper examines rise of collaborations between for-profit pharmaceutical firms and academic scientists between 1927 and 1946, investigating (a) the historical and economic factors that led to such collaborations and (b) the implications of these
Externí odkaz:
https://doaj.org/article/749c8c3b26fc4afd9b462fc86a94197f
Publikováno v:
Management Science. 69:351-376
This paper examines the effect of the expiry of recording copyright on the supply of music—in the form of rereleases, availability on streaming platforms, and concert performances—by artists popular in the United Kingdom in the 1960s. We find tha
Publikováno v:
The RAND Journal of Economics. 49:181-205
This article exploits a differential increase in copyright under the UK Copyright Act of 1814 - in favor of books by dead authors – to examine the influence of longer copyrights on price. Difference-in-differences analyses, which compare changes in
Publikováno v:
Small Business Economics. 49:533-557
Prior research has shown that immigrants are more likely than natives to become entrepreneurs, and that entrepreneurs are disproportionately drawn from the extremes of the ability distribution. Using a large panel of US residents with bachelors’ de
Publikováno v:
The Roles of Immigrants and Foreign Students in US Science, Innovation, and Entrepreneurship ISBN: 9780226695624
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a87390b83d6250f57f4070364e4cb67
https://doi.org/10.7208/chicago/9780226695761.003.0001
https://doi.org/10.7208/chicago/9780226695761.003.0001
The number of immigrants in the US science, technology, engineering, and mathematics (STEM) workforce and among recipients of advanced STEM degrees at US universities has increased in recent decades. In light of the current public debate about immigr
Autor:
Megan MacGarvie, Shulamit Kahn
Publikováno v:
Research Policy. 45:1304-1322
We ask whether policies designed to encourage return migration of scientists increase knowledge diffusion to and from home countries, as measured by citations to articles in STEM journals. We track the post-PhD careers of 249 Fulbright Fellowship rec
Autor:
Megan MacGarvie, Shulamit Kahn
Publikováno v:
Review of Economics and Statistics. 98:397-414
This paper asks whether being located outside the United States lowers research productivity in a data set of foreign-born, U.S.-educated scientists. Instrumenting location with visa status that requires return to home countries, we find a large nega
Autor:
Megan MacGarvie, Shulamit Kahn
Publikováno v:
Research Policy. 49:103879
This paper assesses whether delays in obtaining permanent residency status can explain recent declines in the share of Chinese and Indian PhD graduates from US STEM programs who remain in the US after their studies. We find that newly-binding limits