Universität zu Köln – University of Cologne, Integrated Information Systems, Cologne, Germany, rosenkranz@wiso.uni-koeln.de

Christoph Rosenkranz is a Professor of Integrated Information Systems at the University of Cologne. He holds a diploma degree from the University of Münster, Germany. He received his doctoral degree and his habilitation from Goethe University of Frankfurt, Germany. He has collaborated and worked with leading organizations such as SEB, zeb, Woolworth’s, Lufthansa, e-Spirit, and SAP. His research interests focus on designing, building, and managing integrated information systems, on business process management, on systems development, and on online communities, with an interest on the general question of how organizations can design, build, and manage integrated information systems. His work has been published in leading academic journals such as the Journal of Information Technology, Information Systems Journal, Business & Information Systems Engineering, Journal of Database Management, Supply Chain Management, and Journal of the Association for Information Systems.