On the Application of Data Envelopment Analysis in the Evaluation of Input & Output Efficiency of Graduate Education

Aiming at the current college education reality, this paper systematically analyzed the research content and features of the input & output evaluation process, built a scientific evaluation index system, discussed the quality of input & output efficiency with data envelopment analysis approach, and finally drew some solutions and suggestions. The research achievements can directly give decision supply for the management department of college, and possess a great significance for the better development of college education.