2Itami, H. Mobilizing Invisible Assets[M].Cambridge: Harvard University Press, 1987. 68-150.
3Fiegenbaum, Hart and Schendel. Strategic Reference Point Theory [J]. Strategic Management Journal, 1996, 17(3): 219-235.
4席酉民.和谐管理理论与战略[M].贵阳:贵州人民出版社,1998.
5John S. Breese, David Heckerman, and Carl Kadie. Empirical Analysis of Predictive Algorithms for Collaborative Filtering[Z]. In Proceedings of the 14th Conference on Uncertaintly in Artificial Intelligence,1998.
6Schafer, J. B. , Konstan, J. and J. Riedl. Recommender Systems in E-Commerce[Z]. In EC '99: Proceedings of the First ACM Conference on Electronic Commerce, Denver, CO,1999. 158-166.
7U. Shardanand, P.Maes. Social Information Filtering: Algorithms for Automating "Word of Mouth"[Z]. In Proceedings of the ACM CHI Conference (CHI95), 1995.