摘要
在对现有的教师评价方法进行分析的基础上,结合模糊数学、信息熵、多目标决策相关理论提出一种基于改进的TOPSIS法的教师综合评价方法。文章用模糊数学的方法量化了具有模糊性的属性值,运用信息熵权法确定属性权重,较好地解决了权重分配受主观偏好影响的这一问题,最后结合多目标决策中的TOPSIS法对教师综合评价这一问题进行了求解。通过实例分析,证明该方法是切实可行的,能较好地体现评价的客观性、公正性和实效性。
On the basis of analyzing current teacher evaluation method,this paper presented a teacher evaluation method based on improved TOPSIS method in combination with the theory about fuzzy mathematics,information entropy and multi-objective decision.Fuzzy mathematical method was used to quantify the fuzziness of attribute values,and the information entropy weight method was used to determine the attribute weights,so the influence of subjective preferences on weight distribution was solved preferably.Finally,TOPSIS method combined with multi-objective decision method solved the problem of comprehensive teacher evaluation.It showed that the method was feasible through case studies,and could better reflect the objective,impartial and effective of the evaluation.
出处
《廊坊师范学院学报（自然科学版）》
2012年第2期60-63,共4页
Journal of Langfang Normal University(Natural Science Edition)
关键词
信息熵
TOPSIS法
教师综合评价
information entropy
TOPSIS method
Comprehensive teacher evaluation
