基于GMCR-NPAWLAK混合模型的冲突分析研究

Conflict Analysis Based on GMCR-NPAWLAK Hybrid Model

冲突分析图模型中,决策者的态度只有肯定和否定两种,实际问题中往往不止两种;新PAWLAK冲突模型(NPAWLAK模型)将冲突系统中决策者的三种态度扩展到决策争端的三种程度,符合实际情况,因而研究冲突系统中决策者的偏好排序和全局可行方案对决策者的策略选择具有重要意义。本文在NPAWLAK模型的基础上,引入冲突分析图模型理论(GMCR),提出GMCR-NPAWLAK冲突分析混合模型。该混合模型首先拓展和改进的策略优先排序法,实现了冲突系统中各决策者的客观偏好排序;同时,模型给出了全局可行方案的算法,该算法依据决策者的偏好排序分析结果找出系统的全局可行方案。最后,本文以某企业劳资关系的NPAWLAK冲突为例,对冲突系统进行建模和偏好分析,得到了冲突各方的偏好序列和全局可行方案,同时验证了混合模型的有效性。

In conflict analysis, decision maker＇ s strategy always includes two, ＂yes or no＂, which is not reason- able in the reality. Neutral attitude is then introduced into the conflict system as the PAWLAK model, which ＂is better in the reality, but no solution of the system can be found. Later on, a new PAWLAK model（NPAWLAK model）is proposed, which expands the decision makers＇ two attitudes to three degree Of the decisiort options, and therefore, the study of the global feasible solution of system is of significance to the decision maker＇ s choice. Based on the NPAWLAK model, this paper introduces the graphmodel for conflict analysis into the NPAWLAK model and then proposes the GMCR-PAWLAK hybrid model. In this hybrid model, the option priori- tizing method of GMCR is expanded and improved to suit the new model, and computes the objective preference of every decision maker. Meanwhile, this model provides an algorithm to look for the global feasible solution. According to the analysis decision makers＇ preferences and by means of the algorithm presented, the global fea- sible solution could be achieved easily. At last, this paper uses an example of labor-capital conflict system in an enterprise to model this system and analyze the two members＇ preferences, and then obtains their preferences and the global feasible solution. Moreover, it verifies the validity of this new hybrid model.