基于粗集属性重要性的供应链信息共享的模糊综合评价  

The Fuzzy Comprehensive Evaluation to Information Sharing of Supply Chain Management Based on the Attribute Importance of Rough Set

作　　者：楚扬杰[1] 王先甲[1] 方德斌[1] 赵志强 

机构地区：[1]武汉大学 [2]武汉土木监理公司,湖北武汉430021

出　　处：《物流科技》2006年第8期67-69,共3页Logistics Sci-Tech

基　　金：国家自然科学基金资助项目(60574071);国家社会科学基金资助项目(05CJY019)

摘　　要：供应链信息共享是供应链渠道协调的重要方法,信息共享的程度评价为供应链节点企业的信息共享激励决策以及合作伙伴关系的评估提供重要依据。文章提出了信息共享的评价指标体系,利用评价指标属性的重要性作为权重值,解决了确定权重值的主观性问题。利用粗糙集理论结合模糊数学的有关理论建立了供应链信息共享的综合评价模型并进行了算例分析,为节点企业的激励决策和合作伙伴关系的评价提供依据和理论指导。Information sharing is an important method of supply chain coordination. The level of information sharing provides the important base to information sharing incentive decision and evaluation of partnership. The paper suggests an evaluation system and a method that the importance of the attributes are regarded as the weight value and solving the subjective question of the weight assignment. A fuzzy comprehensive model based on the attribute importance of rough set is introduced to evaluate the degree of information sharing of enterprises. In the end, a concrete example is given for demo.

关 键 词：供应链信息共享 粗糙集 属性重要性 模糊综合评价 

分 类 号：F224.0[经济管理—国民经济]