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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 impact on incremental innovations. This impact is largely independent of the participation in R&D cooperations. Spillovers exert no such independent influence on drastic...

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

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

Jirjahn, Uwe; Kraft, Kornelius - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2006

Persistent link: https://www.econbiz.de/10005097593

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

Kraft, Kornelius; Jirjahn, Uwe - 2014

Persistent link: https://www.econbiz.de/10014027138

Impact of educational and religious homogamy on marital stability

Kraft, Kornelius; Neimann, Stefanie - 2009

respect to education and church attendance. Gary Becker's theory of marriage predicts that usually, positive assortative … education and religiousness. …

Persistent link: https://www.econbiz.de/10010271247

Impact of Educational and Religious Homogamy on Marital Stability

Kraft, Kornelius; Neimann, Stefanie - Institute for the Study of Labor (IZA) - 2009

respect to education and church attendance. Gary Becker's theory of marriage predicts that usually, positive assortative … education and religiousness. …

Persistent link: https://www.econbiz.de/10008578122