基于熵值分析模型的高职院校困难学生的认定

困难学生的认定是国家、各高校实施学生资助政策的基础性工作，是涉及高等教育最基本公平正义的大事。文章首先选取五项反映高职院校学生基本经济状况的关键因素作为困难学生认定的评价指标；然后运用主观赋权法确定各评价组的权重，运用熵值法获得各评价组的综合评价矩阵：最后运用矩阵乘积运算，得到困难学生认定的综合评价向量，从而建立基于熵值分析模型的高职院校困难学生认定的方案。

The Identification of Needy Students of Vocational Colleges Based on Entropy Method

The identification of needy students is an essential work in implementing the national policy of student financial aid in colleges and universities. It is also a big issue concerning the fundamental fairness and justice in high education. This paper chooses five key elements as the evaluating index of the identification of needy students which can reflect the students＇ economic conditions and fixes the proportion of every evaluating group under the use of subjective weighting method. Then makes use of entropy method to compute the comprehensive evaluation of evaluating groups. Finally, under the operation of matrix product, a vector is obtained which is related to the comprehensive evaluation of needy students. And a scheme is set up which is about the identification of needy students of vocational colleges with analysis based on entropy method.