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Using the 2003 National Survey of College Graduates, I examine how immigrants perform relative to natives in activities likely to increase U.S. productivity, according to the type of visa on which they first entered the United States. Immigrants who first entered on a student/trainee visa or a...
Persistent link: https://www.econbiz.de/10008468510
, emphasizes knowledge as an economic object and, more generally, the economics of intellectual property rights. This paper argues …
Persistent link: https://www.econbiz.de/10005497933
potential suppliers generate and sell the most suitable innovation. Moreover, procurement by public agencies and large firms … consider a menu of procurement methods and policies for best procuring new knowledge and innovative products, discussing their … the degree of competition between suppliers, as well as other more practical indirect ways to stimulate innovation. We …
Persistent link: https://www.econbiz.de/10005791875
We provide, for the first time, comparative evidence of the impact of various types of extreme events – natural disasters, terrorism, and violent conflicts – on the perceptions of entrepreneurs concerning some key entrepreneurial issues – such as fear of failure in starting a business...
Persistent link: https://www.econbiz.de/10008692319
general as well as in technology- and knowledge-intensive subsectors. We compare Germany and Portugal which exhibit, though EU … indicate that the skill composition has different effects on firm entry in the two countries. More specifically, for Portugal …
Persistent link: https://www.econbiz.de/10008533679
How many "American jobs" have U.S.-born workers lost due to immigration and offshoring? Or, alternatively, is it possible that immigration and offshoring, by promoting cost-savings and enhanced efficiency in firms, have spurred the creation of jobs for U.S. natives? We consider a multi-sector...
Persistent link: https://www.econbiz.de/10008680751
Firms invest huge amounts into intangible assets. This paper explores to which extent different kinds of intangible assets are conducive to firm-level productivity. Our study contributes to the literature by simultaneously comparing productivity effects of innovative capital, human capital,...
Persistent link: https://www.econbiz.de/10011122562
This paper combines representative worker-level data that cover time-varying job-level task characteristics of an economy over a long time span with sector-level bilateral trade data. We carefully create longitudinally consistent workplace characteristics from the German Qualification and Career...
Persistent link: https://www.econbiz.de/10011084694
We develop entrepreneurship and institutional theory to explain variation in different types of entrepreneurship across individuals and institutional contexts. Our framework generates hypotheses about the negative impact of higher levels of corruption, weaker property rights and especially...
Persistent link: https://www.econbiz.de/10008854547
We analyze the effects of captive off-shoring of innovation activities on the firms' ability to adapt their … Community Innovation Survey to test our hypotheses. We find an inverted u-shape of innovation off-shoring on the effectiveness … of organizational adaptability, implying an optimal threshold value of innovation off-shoring. This value is 11% for …
Persistent link: https://www.econbiz.de/10010957583