基于DEA模型的大学英语学习效率实证研究

Empirical Study on College English Learning Efficiency Based on DEA Model

以大学英语学习特点为基础,采用BCC和CCR模型,对安徽三联学院计算机科学与技术专业58名学生的大学英语学习相对效率进行评价。研究表明超过一半的学生大学英语学习综合效率未达到有效,被试学生普遍存在英语学习投入冗余与产出不足的问题。DEA投影分析的具体结果为改善大学英语学习效率提供理论依据,有利于提高大学英语教学效果,促进课程培养目标的达成。

Based on the characteristics of college English learning,BCC and CCR models were used in this study to evaluate the relative efficiency of 58 students majoring in Computer Science and Technology in Anhui Sanlian University.The research showed that more than half of the students comprehensive efficiency of college English learning is not effective,and the testees generally have problems of redundant input and insufficient output in English learning.The specific results of DEA projection analysis provided theoretical basis for improving the efficiency of college English learning,which is conducive to improving the effect of college English teaching and promoting the achievement of curriculum training objectives.