關系網絡和知識網絡對企業創新搜索的質量有何影響? 本硏究選 取中國北車2004到2013年底在中國國家知識産權局已經獲得公布的發 明專利申請851項進行實證分析。硏究發現:知識元素的度數中心度 越高、擁有的結構洞越多, 創新搜索質量越低;而從發明人關系網絡 的角度來看, 發明人的度數中心度對創新搜索質量有顯著的正向影響, 而其結構洞多少的影響不甚顯著。因此, 硏究結果表明, 企業在獨立知 識領域的創新搜索質量更高, 企業"明星"硏發人員的創新搜索質量高。
What’s the impact of relationship network and knowledge network on quality of innovation search? This research addresses this question with 851 patents of China North Railway Corporation, which are registered in the State Intellectual Property Office of P.R.China. The main findings are: The higher the central degree of knowledge elements, the more the structural hole of knowledge elements, the lower quality of innovation search; The central degree of inventors positively impact on the quality of innovation search. The impact of the structural hole of inventors on the quality of innovation search is not significant. This research posits that a firm could have higher quality of innovation search in some independent knowledge areas with the efforts of “star” engineers