 Additionality of public R&D grants in a transition economyDirk Czarnitzki and Georg Licht The Economics of Transition, 2006, vol. 14, issue 1, 101-131 Abstract: This paper examines the input and output additionality of public R&D subsidies in Western and Eastern Germany. We estimate the impact of public R&D grants on firms’ R&D and innovation input. Based on the results of this first step we compare the impact of publicly funded private R&D on innovation output with the output effect of R&D funded out of firms’ own pockets. We employ microeconometric evaluation methods using firm‐level data derived from the Mannheim Innovation Panel. Our results point towards a large degree of additionality in public R&D grants with regard to innovation input measured as R&D expenditures and innovation expenditures, as well as with regard to innovation output measured by patent applications. Input additionality has been more pronounced in Eastern Germany during the transition period than in Western Germany. However, R&D productivity is still larger for the established Western German innovation system than for Eastern Germany. Hence, a regional redistribution of public R&D subsidies might improve the overall innovation output of the German economy. Date: 2006 Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:bla:etrans:v:14:y:2006:i:1:p:101-131 Ordering information: This journal article can be ordered from Access Statistics for this article The Economics of Transition is currently edited by Philippe Aghion and Wendy Carlin More articles in The Economics of Transition from The European Bank for Reconstruction and Development Contact information at EDIRC. |
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