Aschhoff, Birgit; Schmidt, Tobias - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2006
In this paper we analyse the effect of R&D co-operation on firms? innovation performance. We investigate the effect of past co-operation on current sales of innovative products, distinguishing between products new to the firm and new to the market, and on cost reductions due to innovative...
