基于有效议价区间的谈判协调模型及求解  

Negotiation Mediation Model Based on Effective Bargaining Zone and Its Solution

作　　者：贺志涛[1] 尚维[2] 于渤[1] 谢安石[3] 

机构地区：[1]哈尔滨工业大学经济与管理学院,黑龙江哈尔滨150001 [2]中国科学院数学与系统科学研究院,北京100080 [3]复旦大学管理学院博士后流动站

出　　处：《南京理工大学学报》2008年第4期397-400,共4页Journal of Nanjing University of Science and Technology

基　　金：国家自然科学基金(70471027,70572023);中国博士后科学基金(20070420535)

摘　　要：为减弱谈判支持系统中协调模型对谈判者偏好信息汇报的依赖性,提出了以有效议价区间判断为前提的谈判协调机制与协调策略。为了证明所提出算法模型的有效性,设计了不同偏好结构下的谈判案例进行计算,并将计算结果与已有协调方案计算模型进行对比分析,证实了基于有效议价区间的谈判协调模型及相应遗传算法求解策略在不同偏好结构下的有效性。所设计模型计算法可提高现有谈判支持系统的协调机制和协调方案求解模型的实用价值。A negotiation mediation model is proposed to resolve the conflicts in negotiation support problems. A genetic algorithm（GA） is designed to search the optimal solution, which approaches to the maximization of the product of all parties＇ utilities. To prove the effectiveness of the proposed models and algorithms, numerical cases are designed and the results are compared with those of an existing model. The proposed negotiation mediation model and the GA solution based on the effective bargaining zone is proved to be effective in the scenario of various preference structures and contribute to the practical negotiation mediation mechanism design.

关 键 词：谈判支持系统 谈判协调 有效议价区间 遗传算法 

分 类 号：C931.6[经济管理—管理学]