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Innovationen auf Bestellung? Was von einer stärkeren Nachfrageorientierung in der Innovationspolitik zu halten ist

Dauchert, Helge; Harhoff, Dietmar; Llerena, Patrick; … - In: ifo Schnelldienst 66 (2013) 05, pp. 3-19

Wirtschaftswachstum in Deutschland und international eine neue Dynamik entfaltet. Helge Dauchert, Dietmar Harhoff und Patrick Llerena … Deutschland im Jahr 2008 auf etwa 13% des BIP belief. Generell sehen die Autoren durchaus Potenzial für eine stärkere … Beschaffungswesens in Deutschland und fehlender Anreize für die Beschaffungsverantwortlichen zum Einkauf innovativer Leistungen häufig …

Persistent link: https://www.econbiz.de/10011693467

Industrial research versus development investment : the implications of financial constraints

Czarnitzki, Dirk; Hottenrott, Hanna; Thorwarth, Susanne - 2009

Previous literature provided evidence on financing constraints for investment in R&D activities due to capital market imperfections and special features of R&D investments. Moreover, it has been shown that a shift in capital structure towards more debt, results in a reduction of R&D investments....

Persistent link: https://www.econbiz.de/10003881344

Innovative capability and financing constraints for innovation more money, more innovation?

Hottenrott, Hanna; Peters, Bettina - 2009

This study presents a novel empirical approach to identify financing constraints for innovation based on the idea of an ideal test as suggested by Hall (2008). Firms were offered a hypothetical payment and were asked to choose between alternatives of use. If they choose additional innovation...

Persistent link: https://www.econbiz.de/10003914253

Innovative capability and financing constraints for innovation more money, more innovation?

Hottenrott, Hanna; Peters, Bettina - 2011 - This version: March 2011

This study presents a novel empirical approach to identify financing constraints for innovation based on the concept of an ideal test as suggested by Hall (2008). Firms were offered a hypothetical payment and were asked to choose between alternatives of use. If they selected additional...

Persistent link: https://www.econbiz.de/10009152558

R&D partnerships and innovation performance : can there be too much of a good thing?

Hottenrott, Hanna; Lopes Bento, Cindy - 2015

R&D collaboration facilitates pooling of complementary skills, learning from the partner as well as sharing risks and costs. Research therefore repeatedly stressed the positive relationship between collaborative R&D and innovation performance. Fewer studies addressed potential drawbacks of...

Persistent link: https://www.econbiz.de/10011393147

Citation frequency and the value of patented innovation

Harhoff, Dietmar; Narin, Francis; Scherer, Frederic M.; … - 1997

ermittelt, die den Patentschutz durch Zahlung der Verlängerungsgebühren von 1977 bis 1995 in Deutschland aufrechterhalten hatten …

Persistent link: https://www.econbiz.de/10011417779

Green innovations and organizational change : making better use of environmental technology

Hottenrott, Hanna; Rexhäuser, Sascha; Veugelers, Reinhilde - 2014 - This version - February 2014

This study investigates productivity effects to firms introducing new environmental technologies. The literature on within-firm organisational change and productivity suggests that firms can get higher productivity effects from adopting new technologies if complementary organisational changes...

Persistent link: https://www.econbiz.de/10010238378

The impacts of feed-in tariffs on innovation : empirical evidence from Germany

Böhringer, Christoph; Cuntz, Alexander; Harhoff, Dietmar; … - 2014

Feed-in tariffs under the Renewable Energy Sources Act, the so-called Erneuerbare-Energien-Gesetz (EEG), have triggered a massive expansion of electricity from renewable energy sources in Germany over the last decade. The increase in non-competitive renewable power generation though went hand in...

Persistent link: https://www.econbiz.de/10010252146

Innovationsanreize in einem strukturellen Oligopolmodell

Harhoff, Dietmar - 1997 - Revidiert: Februar 1997

In diesem Beitrag wird ein Oligopolmodell der Innovationsaktivität entwickelt und mit Daten aus dem Mannheimer Innovationspanel geschätzt. Das Modell erlaubt es, bei der empirischen Umsetzung auf die Verwendung von Marktanteilsdaten und Nachfrageelastizitäten zu verzichten, die typischerweise...

Persistent link: https://www.econbiz.de/10011440888

Citation frequency and the value of patented innovation

Harhoff, Dietmar; Narin, Francis; Scherer, Frederic M.; … - 1997

Through a survey, economic value estimates were obtained on 962 inventions made in the United States and Germany and on which German patent renewal fees were paid to full-term expiration in 1995. A search of subsequent U.S. and German patents yielded a count of citations to those patents....

Persistent link: https://www.econbiz.de/10011440946