Hottenrott, Hanna; Lopes Bento, Cindy - 2014
costs. Research therefore repeatedly stressed the positive relationship between collaborative R&D and innovation performance … collaborative R&D projects in the firms' total R&D project portfolio. For a sample of 2,891 firms located in Germany, active in … collaborative R&D projects in total R&D projects is associated with a higher probability of product innovation and with a higher …