Kosfeld, Reinhold; Eckey, Hans-Friedrich; Lauridsen, Jørgen - 2009
• Philipps University Marburg • Faculty of Business Administration &
Economics • Universitätsstr. 24, D-35032 Marburg
Tel: ++49 …
Joint Discussion Paper
Series in Economics
by the Universities of
Aachen · Gießen · Göttingen
Kassel · Marburg … Pattern Analysis and Industry
Concentration
Reinhold Kosfeld
Institute of Economics, University of Kassel, 34109 …