Köhler, Christian; Sofka, Wolfgang; Grimpe, Christoph - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2009
The shift towards more open and interconnected innovation activities has been a major topic of recent academic and practitioner discussions. Firms have to connect their in-house R&D activities with external partners, such as leading customers or universities, to increase the effectiveness of...
