An Analysis and Manipulation of Information-Sharing Based on the Management of Supply Chain

Based on the quantitative approaches to application of information sharing, this paper concludes that bullwhip effect in an information-sharing environment is apparently weaker than that at the absence of information-sharing. By studying the causes of the failure to share information,this paper further proposes that stimulating mechanism should be fixed for information sharing, role's information access be achieved and lead time on orders reduced so that information sharing will be up graded and management performance of supply chain enhanced.