摘要
对教育投资进行跨国研究,常用到"生均教育投资比值"这一指标,即不同级别的生均教育投资与初等教育相应指标的比值。通过观察数据,我们发现,收入水平越高的国家生均教育投资在三级教育间分配越平均。一般我们主要是引用该指标来评价各国的三级教育投资结构是否合理,很少有资料对该指标分布规律的成因进行解释。
It often uses the index of ratio of expenditure per student when we focus on the education investment in international comparisons. The index refers to 1 expenditure on educational institutions per student tO education index relative to primary education. We find that the countries with higher income have relatively more average expenditure . And we often use this index to illustrate whether the structure of three-level education expenditure is reasonable or not. Whereas seldom do the literatures explain the causes of the index in different countries, we mainly focus on the difference of the ratio of expenditure per student in different countries. First, we cite the index of teachers＂ salaries per student, using the data in that the teachers＂ salaries are the main expenditure of education. However, by demonstration, we find this index isn＇t the main cause of the difference of the ratio of expenditure per student. Further more, we analyze the other expenditures of education. By data and demonstration we conclude that the GDP per capita and enrollment rate are the main causes of the difference of the ratio of expenditure per student over the world.
关键词
三级教育
生均教育投资比值
生均教师工资
Three-level education
ratio of expenditure per student
teachers＇ salaries per student
