一种群组决策中专家权重确定的方法与应用
发布时间:2018-09-04 17:52
【摘要】:本文针对群组决策中多名专家赋权且赋权结果不一致的情况,借助变异系数法和均值的思想,给出了一种确定专家决策权重的方法。该方法的特点在于依据专家与群组其他专家赋权结果以及与群组专家赋权结果平均值之间的一致性程度来确定专家的权重。该方法能够充分利用原始决策信息,从而使评价结果更加客观,因而具有较大的实用价值。最后,通过一个例子说明了该方法的实用性。
[Abstract]:In this paper, a method to determine the weight of expert decision making is presented by means of variation coefficient method and mean value method, in view of the multiple experts' empowerment and inconsistent results in group decision making. The characteristic of this method is to determine the weight of experts according to the consistency between the weighted results of experts and other experts in the group and the average value of the weighted results of group experts. This method can make full use of the original decision information, thus making the evaluation result more objective, so it has great practical value. Finally, an example is given to illustrate the practicability of the method.
【作者单位】: 聊城大学数学科学学院 聊城大学数学科学学院 聊城大学数学科学学院
【基金】:教育部科学技术研究重点项目(206089)
【分类号】:C934
[Abstract]:In this paper, a method to determine the weight of expert decision making is presented by means of variation coefficient method and mean value method, in view of the multiple experts' empowerment and inconsistent results in group decision making. The characteristic of this method is to determine the weight of experts according to the consistency between the weighted results of experts and other experts in the group and the average value of the weighted results of group experts. This method can make full use of the original decision information, thus making the evaluation result more objective, so it has great practical value. Finally, an example is given to illustrate the practicability of the method.
【作者单位】: 聊城大学数学科学学院 聊城大学数学科学学院 聊城大学数学科学学院
【基金】:教育部科学技术研究重点项目(206089)
【分类号】:C934
【参考文献】
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