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country – to China's catching up in global science to become a world leader in research publications and citations. Using a … author. Through those pathways, diaspora research contributed to China’s 2000-2015 catch-up in science and to global science …
Persistent link: https://www.econbiz.de/10014097447
and economic lines. History offers many examples of the recurring tensions between science and organized religion, but as …, unimpeded science, a passive Church and high levels of taxes and transfers. Second, a "Theocratic" regime with knowledge …
Persistent link: https://www.econbiz.de/10013024151
The emergence of novelty, especially of new categories of people and organizations, is undertheorized in the social sciences. Some social worlds are more hospitable to novel introductions or exogenous perturbations than others. Explaining this relative "poisedness" is essential to understanding...
Persistent link: https://www.econbiz.de/10013026791
This paper explores some costs associated with environmental regulation. We focus on regulation pertaining to ground-level ozone (O3) and its effects on two manufacturing industries -- industrial organic chemicals (SIC 2865-9) and miscellaneous plastic products (SIC 308). Both are major emitters...
Persistent link: https://www.econbiz.de/10013222902
This paper examines a possible connection between China's massive rural to urban migration and high chemical fertilizer use rates during the late 1980s and 1990s. Using panel data on villages in rural China (1987-2002), we find that labor out-migration and fertilizer use per hectare are...
Persistent link: https://www.econbiz.de/10013122186
The history of innovation in the chemical industry offers many insights for accelerating energy innovation. In this chapter, we begin by laying out the early history of the chemical industry for an overview of the role innovation has played in its development. We then explore three noteworthy...
Persistent link: https://www.econbiz.de/10013070355
Persistent link: https://www.econbiz.de/10010160208
During the 1980s the share of prescriptions sold by retail pharmacies that was accounted for by generic products roughly doubled. The price response to generic entry of brand-name products has been a source of controversy. In this paper we estimate models of price responses to generic entry in...
Persistent link: https://www.econbiz.de/10014158702
Pharmaceutical firms' use of secondary patents to extend periods of exclusivity generates concerns among policymakers worldwide. In response, some developing countries have introduced measures to curb the grant of these patents. While these measures have received considerable attention, there is...
Persistent link: https://www.econbiz.de/10012964387
With increasing frequency, generic drug manufacturers in the United States are able to challenge the monopoly status of patent-protected drugs even before their patents expire. The legal foundation for these challenges is found in Paragraph IV of the Hatch-Waxman Act. If successful, these...
Persistent link: https://www.econbiz.de/10013037831