158 pubs · 2,108 cites · h-index 16
Fraunhofer Institute for Systems and Innovation Research
1991 - 2014
Fraunhofer Society
2010 - 2014
University of Mannheim
2009 - 2009
Karlsruhe University of Education
2001 - 2009
Supply Chain Competence Center (Germany)
2009 - 2009