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| 我国高等学校生师数动态关系的统计分析 | |
| 引用本文： | 王雪萍,刘丽英,何洋波.我国高等学校生师数动态关系的统计分析[J].数学的实践与认识,2011,41(18). |
| 作者姓名： | 王雪萍 刘丽英 何洋波 |
| 作者单位： | 1. 乌鲁木齐职业大学基础教育部,新疆 乌鲁木齐,830002 2. 邯郸学院数学系,河北邯郸,056002 3. 北京大学数学科学学院,北京,100871 |
| 摘 要： | 对我国高等学校1978年-2009年在校大学生、在岗教师、生师比值等时序数据进行单位根检验、结构突变的单位根检验、协整检验等,得出我国高等院校在校大学生数与在岗教师数、生师数比值是结构突变的趋势平稳序列,在校大学生数与在岗教师数之间无协整关系.在岗教师数相对于在校大学生人数的增长滞后3-4年. |
| 关 键 词： | 在校大学生数 在岗教师数 单位根检验 协整检验 结构突变单位根检验 |
Statistical Analysis of the Dynamic Relationship Between the Numble of Teachers and Students |
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| WANG Xue-ping,LIU Li-ying,HE Yang-bo.Statistical Analysis of the Dynamic Relationship Between the Numble of Teachers and Students[J].Mathematics in Practice and Theory,2011,41(18). | |
| Authors: | WANG Xue-ping LIU Li-ying HE Yang-bo |
| Institution: | WANG Xue-ping~1,LIU Li-ying~2,HE Yang-bo~3 (1.Urumqi Vocational College,Urumqi 830002,China) (2.Department of Mathematics,Handan College,Handan 056005,China) (3.School of Mathematical Sciences,Peking University,Beijing 100871,China) |
| Abstract: | The reasonable ratio of between teachers and students is the key of the quantity of the teaching in universities.After unit root test and cointegraion with catastrophe point analysis for the numble of teachers and students,the ratio of between teachers and students in universities during 1978-2009,The result indicated that is process of trend stability with a structure change rather than the process of unit root with a structure change between the numble of teachers and students in universities.No co-integr... |
| Keywords: | the numble of teachers and students on-the-job teachers unit root test cointegration analysis structure of point mutations co-integration test |
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