我国教育投入与经济增长的非线性协整关系研究

The Study of Nonlinear Cointegration Relationship between Educational Investment and Economic Growth

我国教育投入与经济增长之间不仅存在双向Granger因果关系还存在非线性协整关系。当对均衡的偏离小于或等于门限值0.132时,教育投入与经济增长倾向于不向均衡状态调整,而当对均衡的偏移大于门限值0.132时,二者都倾向于向均衡状态调整,且教育投入的调整速度大于经济增长的调整速度。

There is not only a two-way Granger causality but also a nonlinear cointcgration in educational investment and e- conomic growth. When the deviation from equilibrium is less than or equal to the threshold 0.132, the educational investment and economic growth tend not to adjust to equilibrium, and when the offset is greater than the threshold 0.132, the two tend to adjust to equilibrium, and the adjusting speed of educational investment will be faster than that of economic growth.