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Local User-Producer Interaction in Innovation and Export Performance of Firms
Rammer, Christian; Beise, Marian - 2003
determinant for the export performance of firms. Does this mean that intense local user-producer interaction always leads to … export effective. We investigate data from the ZEW Innovation survey of 4,786 firms in the manufacturing and service … the export orientation of the domestic market of innovators such as and the degree of competition stimulate export success …
Persistent link: https://www.econbiz.de/10010297302
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Drivers and Effects of Internationalising Innovation by SMEs
Schmiele, Anja; Rammer, Christian - 2008
internationalisation effects at the firm level. The results show that export experience and experience in knowledge protection are highly …
Persistent link: https://www.econbiz.de/10010298045
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Drivers and Effects of Internationalising Innovation by SMEs
Rammer, Christian; Schmiele, Anja - 2008
internationalisation effects at the firm level. The results show that export experience and experience in knowledge protection are highly …
Persistent link: https://www.econbiz.de/10010298676
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Unmasking the Porter hypothesis: Environmental innovations and firm-profitability
Rexhäuser, Sascha; Rammer, Christian - 2011
We examine impacts of different types of environmental innovations on firm profits. Following Porter's (1991) hypothesis that environmental regulation can improve firms' competitiveness we distinguish regulation induced and voluntary environmental innovations. We find that innovations which...
Persistent link: https://www.econbiz.de/10010304766
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Does energy policy hurt international competitiveness of firms? A comparative study for Germany, Switzerland and Austria
Rammer, Christian; Gottschalk, Sandra; Peneder, Michael; … - 2016
This paper investigates the impact of energy policies on the export performance of firms. There has been a long policy …-level data from three countries with similar industry structure but different energy policies: Germany, Switzerland, and Austria … technologies. Regression analyses and matching approaches both show very few impacts of energy policy on export performance …
Persistent link: https://www.econbiz.de/10011561995
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On the Definition of Unemployment and its Implementation in Register Data: The Case of Germany
Kruppe, Thomas; Müller, Eva; Wichert, Laura; Wilke, Ralf A. - 2007
Unemployment information in individual level register data depends on institutional settings, administrative procedures and which registers are merged. In this paper we suggest different implementation strategies for common international and German legal unemployment definitions for the Sample...
Persistent link: https://www.econbiz.de/10010297924
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The distinct features of hidden champions in Germany: A dynamic capabilities view
Rammer, Christian; Spielkamp, Alfred - 2019
Hidden Champions (HCs) are firms unknown to the wider public, but global leaders in the niche markets they serve. This paper looks at distinctive features of these firms, focusing on their dynamic capabilities. Employing a unique data base on German firms, we identify a representative sample of...
Persistent link: https://www.econbiz.de/10012000571
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Artificial intelligence and industrial innovation: Evidence from firm-level data
Rammer, Christian; Fernández, Gastón P.; Czarnitzki, Dirk - 2021
survey allows extrapolating the findings to the macroeconomic level. The results show that 5.8% of firms in Germany were …
Persistent link: https://www.econbiz.de/10012502953
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On the Definition of Unemployment and its Implementation in Register Data: The Case of Germany
Kruppe, Thomas; Müller, Eva; Wichert, Laura; Wilke, Ralf A. - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2007
Unemployment information in individual level register data depends on institutional settings, administrative procedures and which registers are merged. In this paper we suggest different implementation strategies for common international and German legal unemployment definitions for the Sample...
Persistent link: https://www.econbiz.de/10005097612
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Eine empirische Analyse von Sanktionen für Arbeitslose in Westdeutschland während der 1980er und 1990er Jahre
Wilke, Ralf A. - 2003
This paper describes some empirical phenomena about sanctions in the unemployment compensation system in Germany using … the unemployed. From these results it is questionable whether the current activation policy for unemployed in Germany …
Persistent link: https://www.econbiz.de/10010297337