5Alexander Schroll, Andreas Mild. An open innovation modes and the role of internal R&D-An empirical study on open in- novation adoption in Europe [ J]. European Journal of Innova- tion Management,2011,14(4) :475 -495. 被引量：1
6Freeman C. Networks of innovators : A synthesis of research is- sues [ J ]. Research Policy, 1991,20 ( 5 ) : 363 - 379. 被引量：1
7Lin BouWen, Chen ChungJen, Wu HsuehLiang. Predicting ci- tations to biotechnology patents based on the information from the patent documents [ J ]. International Journal of Technology Management,2007,40 ( 1/2/3 ) : 87 - 100. 被引量：1
8Lira Kwanghui. , Chesbrough H. , Ruan Yi. Open Innovation and patterns of R&D competition [ J]. International Journal of Technology Management ,2010,52 (3/4) :295 - 321. 被引量：1
9West Joel, Bogers Marcel. Leveraging external sources of inno- vation : A review of research on open innovation [ J ]. Journal of Product Innovation Management,2013,31 (4) : 814 - 831. 被引量：1
10Erden Zeynep, Von Krogh Georg, Kim Seonwoo. Knowledge sharing in an online community of volunteers:The role of com- munity munificence [ J ]. European Management Review, 2012,9(4) :213 -227. 被引量：1
