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采用1998—2012年的数据,在空间向量自回归参数模型(Sp VAR)的基础上,构建了半参数空间向量自回归模型(SSp VAR),并以京津冀地区为例,研究了资本积累、经济增长与能源碳排放之间的空间冲击效应。研究结果表明:R&D资本与经济增长、人力资本、物资资本和能源碳排放均存在明显的非线性关系;在北京地区各经济变量的冲击下,京津冀地区的资本、经济和能源碳排放均表现出不同的响应模式。
Based on the data from 1998 to 2012, a semi-parametric space vector autoregressive model (SSp VAR) was constructed on the basis of space vector autoregressive parameter model (Sp VAR). Taking Beijing, Tianjin and Hebei Province as an example, , The spatial impact between economic growth and energy carbon emissions. The results show that there is a significant nonlinear relationship between R & D capital and economic growth, human capital, material capital and energy carbon emissions. Under the impact of various economic variables in Beijing, capital, economy and energy carbon emissions in Beijing, Tianjin and Hebei are Show different response patterns.