摘要：学术界关于新产品开发过程知识共享影响因素的研究较少，而针对涉及复杂知识和复杂过程的汽车新产品开发过程的知识共享的专门研究则更为罕见。本文以我国5家汽车企业为研究样本，以组织因素、激励因素和文化因素为自变量，对其如何通过知识传播程度和共享效果来影响知识共享水平进行了实证研究。研究结果表明，自我实现和公平对于传播程度存在正相关的影响，团队薪酬则对共享效果存在正相关的影响。  

Abstract： There is less research on the influence factors of knowledge sharing for new product development process in academic circles; and specialized research on the knowledge sharing in automobile new product development process is a rare avis, which involves complicated knowledge and process. The research takes organizational factors, motivating factors, and cultural factors as variables, and includes five automobile corporations in China as research sample. How the level of knowledge sharing is influenced by the degree of knowledge dissemination and effectiveness of sharing is studied. The results show that self-realization and fairness have positive related influence on the level of knowledge dissemination, and team payment has positive related influence on effectiveness of sharing.