北京市药品批发企业物流能力分级研究

摘要

The paper establishes a grading model based on information entropy and fuzzy clustering to suit the characteristics of the medicine wholesale enterprises of Beijing and proposes the method for the evaluation of their logistics capability. According to the model, the logistics capability of Beijing medicine wholesale enterprises can be divided into three levels while factors having a bearing in the process are also identified and their corresponding weights determined.%结合北京市药品批发企业特点,建立了基于信息熵和模糊聚类的分类模型,并依据聚类结果,提出了药品批发企业物流能力分级方法.模型以实际调研数据为基础,片先应用信息熵理论简化评价指标体系,然后运用熵权法加权的模糊聚类方法对简化后的指标体系进行聚类分析.根据聚类情况,将北京市药品批发企业按物流能力划分为三级,同时指出影响分级结果的指标因素及相应权重,期望为政府监管和行业发展提供一定的指导.