Knowledge chain, knowledge chain management and knowledge advantage

This paper not only defines knowledge chain and knowledge chain management from the approach of the knowledge flow among organizations, but also expounds the connotation, foundation and source of knowledge advantage. However, it points out that the core competence of organization is the foundation of knowledge advantage, and the knowledge alliance capability is the source of knowledge advantage. At last, it analyzes the formation of knowledge advantage by knowledge chain management through keeping and expanding core competence of organization and forming knowledge alliance capability.