Papers by Author: Chang Hui Yang

Abstract: As the non-renewable resources, coal plays an important function in economic development. Just because of the non-renewable nature, coal enterprise will adjust its industrial structure in development process. Based on the calculated model，this paper present the calculation and analysis of the movement effect of Coal Group’s industrial structure, and the dynamic process has been pointed out.

Abstract: Choosing supplier with better quick response ability becomes more and more important. In this paper, the criterion of evaluating supplier is put forward and a method of evaluating supplier is introduced. To improve the efficiency of selecting supplier, a multi-agent system of supplier selection based on evaluating supplier is developed. Recurring to the supplier’s related data collected by data-mining agent from external web-server, the weights of criteria can be confirmed. And using the system, the supplier with better QRA can be selected based on the measuring results.

Abstract: In the multi-agent supply chain of manufacturing enterprise, there is the problem that purchasing agent need negotiate with supplier agent about price. Based on analyzing the multi-agent collaborative framework, this paper presents a price-negotiating model, and discusses the negotiating tactics and steps between purchasing agent and supplies agent. And then an example is discussed for validating the negotiating model. This model is useful to optimize the supply chain management of manufacturing enterprise. Manufacturing enterprise and strategic partnerships may share profit and achieve joint gains based on this model.

Abstract: This paper analyses the basic connotation of team and academic team, and uses the concept of cluster and core competence for pedagogy, educes and explains the subject cluster and subject cluster core competence, discusses the troubling factors of affecting subject cluster core competence. And then, this paper researches the opening extent of academic team how to affect the academic team creativity and subject cluster core competence.