Analysis of Knowledge-Transfer Mechanisms in Construction Project Cooperation Networks

Effective knowledge transfer can improve the work efficiency of project network members. However, as traditional labor-intensive enterprises, construction companies do not pay enough attention to knowledge management, and the characteristics of projects increase knowledge loss to a certain extent. This results in the knowledge-transfer performance of a project network not being ideal and work efficiency reduction. This paper aims to explore knowledge-transfer factors and their relationships in construction project cooperation networks (CPCNs). A framework model and hypotheses were formulated through literature research, theoretical analysis, and practical experience. The authors applied structural equation modeling (SEM) to test the hypotheses based on a questionnaire survey data set of 210 workers from Chinese construction companies. The results showed that, in the context of Chinese relationships, the temporary nature of projects will not affect knowledge transfer in CPCNs. The urgency of projects will positively affect parts of network members’ knowledge transfer. The relationship between knowledge suppliers and recipients plays a critical role in mediating the influences of project characteristics on knowledge-transfer performance.