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Innovation and exports of German business services enterprises : first evidence from a new type of firm data
Vogel, Alexander; Wagner, Joachim - 2012
Persistent link: https://www.econbiz.de/10009661992
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Exports, R&D and productivity in German business : Services firms ; a test of the Bustos-model
Vogel, Alexander; Wagner, Joachim - 2012
Persistent link: https://www.econbiz.de/10009661993
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Import, Export und Produktivität in niedersächsischen Unternehmen des Verarbeitenden Gewerbes
Vogel, Alexander; Wagner, Joachim - 2009
Persistent link: https://www.econbiz.de/10004906720
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Export, Import und Produktivität wissensintensiver KMUs in Deutschland
Vogel, Alexander; Wagner, Joachim - 2008
Persistent link: https://www.econbiz.de/10004924306
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Higher productivity in importing German manufacturing firms : self-selection, learning from importing, or both?
Vogel, Alexander; Wagner, Joachim - 2008
Persistent link: https://www.econbiz.de/10004930188
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Exports and profitability : first evidence for German business services enterprises
Vogel, Alexander; Wagner, Joachim - 2009
Persistent link: https://www.econbiz.de/10004941254
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Self-selection into export markets by business services firms : evidence from France, Germany and the United Kingdom
Temouri, Yama; Vogel, Alexander; Wagner, Joachim - 2010
Persistent link: https://www.econbiz.de/10008827443
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Robust estimates of exporter productivity premia in German business services enterprises
Vogel, Alexander; Wagner, Joachim - 2011
Persistent link: https://www.econbiz.de/10009414669
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The quality of the kombiFiD-sample of business services enterprises : evidence from a replication study
Vogel, Alexander; Wagner, Joachim - 2012
Persistent link: https://www.econbiz.de/10009497611