Boeing, Philipp; Mueller, Elisabeth; Sandner, Philipp - Frankfurt School of Finance and Management - 2012
This study investigates how in-house R&D as well as access to national and foreign knowledge sources influences the productivity of Chinese firms. For our main analysis we use data for 1,140 patenting firms listed at mainland China stock exchanges over the time-period 2001-2010. In-house R&D...
