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Kraft, Kornelius; Stank, Jörg; Dewenter, Ralf - Institute for the Study of Labor (IZA) - 2009

This paper examines the effect of the German co-determination law of 1976 (MitbestG) on the innovative activity of German firms. Co-determination applies to firms with 2000 employees or more. Data from 1971-1976 and 1981-1990 on 148 firms are used to compare the number of patents granted to...

Persistent link: https://www.econbiz.de/10008578125

The Value of Hiring through Referrals

Burks, Stephen V.; Cowgill, Bo; Hoffman, Mitchell; … - Institute for the Study of Labor (IZA) - 2013

Employee referrals are a very common means by which firms hire new workers. Past work suggests that workers hired via referrals often perform better than non-referred workers, but we have little understanding as to why. In this paper, we demonstrate that this is primarily because referrals allow...

Persistent link: https://www.econbiz.de/10011128036

Migration as a Substitute for Informal Activities: Evidence from Tajikistan

Abdulloev, Ilhom; Gang, Ira N.; Landon-Lane, John - Institute for the Study of Labor (IZA) - 2011

How is migration related to informal activities? They may be complementary since new migrants may have difficulty finding employment in formal work, so many of them end up informally employed. Alternatively, migration and informality may be substitutes since migrants' incomes in their new...

Persistent link: https://www.econbiz.de/10009403375

Do the Best Go West? An Analysis of the Self-Selection of Employed East-West Migrants in Germany

Brücker, Herbert; Trübswetter, Parvati - Institute for the Study of Labor (IZA) - 2004

Since the inequality of earnings in East Germany has approached West German levels in the late 1990s, the standard Roy model predicts that a positive selection bias of East-West migrants should disappear. Using a switching regression model and data from the IABemployment sample, we find however...

Persistent link: https://www.econbiz.de/10005700950

Foreign and Native-Born STEM Graduates and Innovation Intensity in the United States

Winters, John V. - Institute for the Study of Labor (IZA) - 2014

native and foreign STEM graduates have statistically significant and economically large effects on innovation. Together these … results suggest that policies that increase the stocks of both foreign and native STEM graduates increase innovation and …

Persistent link: https://www.econbiz.de/10010959806

Do Inventors Talk to Strangers? On Proximity and Collaborative Knowledge Creation

Crescenzi, Riccardo; Nathan, Max; Rodríguez-Pose, Andrés - Institute for the Study of Labor (IZA) - 2013

This paper investigates how physical, organisational, institutional, cognitive, social, and ethnic proximities between inventors shape their collaboration decisions. Using a new panel of UK inventors and a novel identification strategy, this paper systematically explores the net effects of all...

Persistent link: https://www.econbiz.de/10010721624

What Is the Value of Entrepreneurship? A Review of Recent Research

Praag, Mirjam van; Versloot, Peter H. - Institute for the Study of Labor (IZA) - 2007

answer the question: What is the contribution of entrepreneurs to (i) employment generation and dynamics, (ii) innovation …

Persistent link: https://www.econbiz.de/10005822686

Unraveling the Role of Public Researcher Mobility for Industrial Innovation

Ejsing, Ann-Kathrine; Kaiser, Ulrich; Kongsted, Hans … - Institute for the Study of Labor (IZA) - 2011

1999-2004 and measure innovation performance by the (value-adjusted) number of patent applications at the European Patent … firms as well as immobile workers on the innovation performance of their employer. Our main result is that mobile university … scientists contribute substantially more to innovation than R&D workers hired from other firms who, in turn, contribute slightly …

Persistent link: https://www.econbiz.de/10009021639

What is the Value of Entrepreneurship? A Review of Recent Research

Praag, C. Mirjam van; Versloot, Peter H. - Tinbergen Instituut - 2007

answer the question: What is the contribution of entrepreneurs to (i) employment generation and dynamics, (ii) innovation …

Persistent link: https://www.econbiz.de/10011257287

Migration and Cross-Border Financial Flows

Kugler, Maurice; Levintal, Oren; Rapoport, Hillel - Institute for the Study of Labor (IZA) - 2013

The gravity model has provided a tractable empirical framework to account for bilateral flows not only of manufactured goods, as in the case of merchandise trade, but also of financial flows. In particular, recent literature has emphasized the role of information costs in preventing larger...

Persistent link: https://www.econbiz.de/10010884222