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Information asymmetry, education signals and the case of ethnic and native Germans
Hornig, Stephan O.; Rottmann, Horst; Wapler, Rüdiger - 2009
This paper analyses the effects of education signals for Ethnic Germans and Germans without a migration background (Native Germans"). We base our analysis on a sorting model with productivity enhancing effects of education. We compare whether the signalling value differs between the migrants and...
Persistent link: https://www.econbiz.de/10010266054
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Effects of innovation on employment: a dynamic panel analysis
Lachenmaier, Stefan; Rottmann, Horst - 2007
This paper estimates the effect of innovation on employment at the firm level. Our uniquely long innovation panel data … set of German manufacturing firms covers more than 20 years and allows us to use various innovation measures. We can … distinguish between product and process innovations as well as between innovation inputs and innovation outputs. Using dynamic …
Persistent link: https://www.econbiz.de/10010264143
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Effects of Innovation on Employment : A Dynamic Panel Analysis
Lachenmaier, Stefan; Rottmann, Horst - 2021
This paper estimates the effect of innovation on employment at the firm level. Our uniquely long innovation panel data … set of German manufacturing firms covers more than 20 years and allows us to use various innovation measures. We can … distinguish between product and process innovations as well as between innovation inputs and innovation outputs. Using dynamic …
Persistent link: https://www.econbiz.de/10013317021