生师比视阈中研究生教育质量二十年:回顾与展望

Twenty Years of Quality of Graduate Education from the Perspective of Student-teacher Ratio:a Review and a Forecast

生师比是衡量研究生教育质量常用的表征指标。以世界高水平大学研究生生师比2：1～4：1为参照，纵向维度，运用趋势外推法预测生师比发展情况；横向维度，运用多个变量的曲线模型估计研究生教育生师比与本专科院校招生数和教师数的相关关系，并在此基础上提出结合教育政策推动，提高研究生教育质量的思路。

The student-teacher ratio is a common quality indicator in graduate education. Using a student-teacher ratio of 2 ： 1 4：1 at first-class universities around the world as reference, this study investigates the medium and long term development of the ratio in the longitudinal dimension; it also laterally examines the quantitative relationship between the ratio in graduate education and that in undergraduate education by multi-variable curve estimation. Based on our findings, suggestions are offered for raising the quality of graduate education with necessary policies.