2WILSON R P,VANDENABEELE S P. Technological in novation in archival tags used in seabird research[J]. Ma rine Ecology Progress Series,2012,451:245-262.
3KIJEK A,KIJEK T. The analysis of innovation input-out put relationships in EU member states[J]. Comparative E conomic Research,2010,13(3) :93-106.
4SONG M,IM S,BIJ H. Does strategic planning enhance or impede innovation and firm performance[J]. Journal of Product Innovation Management,2011,28(4) :503-520.
5LAN P. Three new features of innovation brought about by information and communication technology information[J]. Information Technology and Management, 2004, 3(1): 3-19.
6GROSSMAN, JAY. The evolution of inhaler technology [J]. Journal of Asthma, 1994, 31 (1).
7IK.J.巴顿.城市经济学:理论和政策[D].北京:商务印书馆,1984.
8Feldman M. P. and Audretsch B. Innovation in Cities: Science-Based Diversity, Specialization and Localized Com- petition [J]. European Economic Review, 1999, 43 (2).
9CarlinoG. A . and Chatterjee S. Hunt M. Urban Density and the Rate of Invention [J]. Journal of Urban Econom- ics, 2007, 61 (3).
10Cesare I, Filippo R. Productivity spillover and regional differences: Some evidence on the Italian manufacturing sec- tor [ D]. Centro Di Economica Dellavoro Edi Politica Economica, 1999.