id: 50290718 dt: j an: 50290718 au: Clark, Derek J.; Konrad, Kai A. ti: Fragmented property rights and incentives for R\&D so: Management Science 54, No. 5, 969-981 (2008). py: 2008 pu: la: EN cc: ut: ci: li: doi:10.1287/mnsc.1080.0873