Trusting financial institutions
out of reach, out of trust?Wuppertal : Bergische Univ. Wuppertal, 2013
Temporary agency work and firm competitiveness
evidence from a panel data set of German manufacturing enterprisesWuppertal : Bergische Univ. Wuppertal, 2011Time to BRIC it?
Internationalization of European family firms in Europe, North America and the BRIC countriesWuppertal : Bergische Univ. Wuppertal, 2013Testing the Modigliani-Miller theorem directly in the lab
a general equilibrium approachWuppertal : Bergische Univ. Wuppertal, 2009