中文摘要：

基于社会属性视角对专利和产权保护下异质主体知识从法律、创新、外部和商品等4个方面的属性进行分析,刻画特征,揭示上述属性对协同创新知识共享的影响机理。在此基础上,构建基于契约—章程—信任的协同创新知识共享治理模式,并分析该模式在共享高度、广度和深度方面的正向作用,以抑制知识外部和法律属性的不利影响,改善知识共享环境,提升异质主体间的信任度和知识共享水平,从而最大程度发挥知识创新价值溢出的商品属性。

英文摘要：

Based on the perspective of social attributes of knowledge,this paper analyzes attributes of knowledge from those of law,innovation,external and commodity under property and patent protection,and characterizes its characteristics.Then,revealing the impact mechanism that such attributes to the collaborative innovation knowledge sharing. On this basis,it builds the governance model based on contract- constitution- trust of knowledge sharing in collaborative innovation,and analyzes the governance model positive role in height,breadth and depth of knowledge sharing to suppress the adverse effects of external attributes and legal attributes. And improving knowledge sharing environment and enhancing the level of trust and knowledge sharing among heterogeneous body by this,thereby maximizing the commodity attributes of overflow innovation value of knowledge.