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Concubinage or Marriage? Informal and Formal Cooperations for Innovation

Keilbach, Max; Bönte, Werner - 2004

Based on a sample of German innovating firms that contains information on formal and informal innovation cooperation … cooperations are the innovation dynamics at the industry level. Firms who operate an R&D department and firms who are involved in …

Persistent link: https://www.econbiz.de/10010297327

Do Spillovers Stimulate Incremental or Drastic Product Innovations? Hypotheses and Evidence from German Establishment Data

Jirjahn, Uwe; Kraft, Kornelius - 2006

We estimate the determinants of various types of product innovation. Knowledge spillovers from rivals have a positive … exert no such independent influence on drastic innovation activities. The results support the hypothesis that establishments …

Persistent link: https://www.econbiz.de/10010297531

Public research and industrial innovations in Germany

Beise, Marian; Stahl, Harald - 1998

This paper deals with the effects of publicly funded research at universities, polytechnics and federal research labs on industrial innovations in Germany. We discuss the characteristics of companies that benefit from the findings of public research institutions. In questioning 2,300 companies...

Persistent link: https://www.econbiz.de/10010297597

Specialized search and innovation performance: evidence across Europe

Sofka, Wolfgang; Grimpe, Christoph - 2009

known about how the direction of search strategies influences innovation performance. In this paper, we argue that firms … that being open for innovation generally pays off. However, both moderating factors have a crucial role to play: On the one … novel knowledge and to enhance innovation performance. We develop targeted management recommendations based on these results. …

Persistent link: https://www.econbiz.de/10010298788

The Diffusion of Scientific Knowledge Across Time and Space : Evidence from Professional Transitions for the Superstars of Medicine

Azoulay, Pierre - 2015

Are scientific knowledge flows embodied in individuals, or "in the air"? To answer this question, we measure the effect of labor mobility in a sample of 9,483 elite academic life scientists on the citation trajectories associated with individual articles (resp. patents) published (resp. granted)...

Persistent link: https://www.econbiz.de/10013038334

Entrepreneurial Spillovers from Corporate R&D

Babina, Tania - 2018

This paper studies how corporate research and development (R&D) investment affects labor mobility. We use employer-employee matched data in ordinary least squares and instrumental variables analyses to assess four hypotheses. R&D has no effect on worker retention, exit from employment, or...

Persistent link: https://www.econbiz.de/10012906454

An Exploration of Local R&D Spillovers in France

Mairesse, Jacques - 2010

This paper is an attempt to assess the existence and magnitude of local research spillovers in France. We rely on the model of an extended production function (Cobb-Douglas and Translog) with both local and neighborhood Ramp;D capital stocks. We estimate this model on 312 employment areas as of...

Persistent link: https://www.econbiz.de/10012758031

International R&D Spillovers and Institutions

Coe, David T. - 2010

The empirical analysis in quot;International Ramp;D Spilloversquot; (Coe and Helpman, 1995) is first revisited by applying modern panel cointegration estimation techniques to an expanded data set that we have constructed for the purpose of this study. The new estimates confirm the key results...

Persistent link: https://www.econbiz.de/10012759295

Science and Industry : Tracing the Flow of Basic Research Through Manufacturing and Trade

Adams, James D. - 2010

This paper describes flows of basic research through the U.S. economy and explores their implications for scientific output at the industry and field level. The time period is the late 20th century. This paper differs from others in its use of measures of science rather than technology. Together...

Persistent link: https://www.econbiz.de/10012760710

Does Scientist Immigration Harm Us Science? An Examination of Spillovers

Agrawal, Ajay K. - 2018

The recruitment of foreign scientists enhances US science through an expanded workforce but could also cause harm by displacing better connected domestic scientists, thereby reducing localized knowledge spillovers. We develop a model in which a sufficient condition for the absence of overall...

Persistent link: https://www.econbiz.de/10012921518