知识共享/转移背景下的动态群体决策绩效研究

Research on the Performance of Dynamic Group Decision Making by Integrating Knowledge Share/Transfer

现有的动态群体决策实践经常存在决策速度慢、观点不收敛的问题。本研究融入知识共享/转移的因素,从决策动态交互的过程视角,探讨决策绩效(一致性及决策时间)的改善机理、影响因素,从而提高相应绩效指标。研究通过构建决策过程模型,证明了知识共享/转移考虑下一致性序列在交互过程中的收敛性。同时,通过定性模拟判断知识共享/转移对决策时间的影响,以最小化决策时间为优化目标,搜索知识共享/转移水平,给出了个体知识差异构成的多维空间下最优的行动方案。

The current group decision making practice always has drawbacks in both decision speed and convergence.This article,based on the interactive decision process,investigates the underlying mechanism as well as determinants of dynamic group decision performance(convergence and decision time)by integrating knowledge share/transfer.First,the quantitative model of interactive process is established to demonstrate the consensus of group decision integrating knowledge share/transfer.Second,the qualitative simulation is employed to analyze the impact of knowledge share/transfer on decision time.Specifically,to minimize the decision time,the action plans under various decision scenarios are developedby searching the optimal level of knowledge share/transfer.