Usb Köln

Design and stratification of PASS: a new panel study for research on long term unemployment

Ssg Sozialwissenschaften, Usb Köln, 2009 .

www.ssoar.info Towards a culture of non-simultaneity?

Ssg Sozialwissenschaften, Usb Köln, Hanns-Georg Brose, 2003 .

The evolution of institutions in transition

F. Gatzweiler, K. Hagedorn, Ssg Sozialwissenschaften, 2002 .