中国生态产品供给效率改善的影响因素研究:基于技术创新与制度整合双重视角
|
盛蓉
|
Efficiency of ecological products supply in China and its influencing factors from perspectives of technology innovation and institutional integration
|
SHENG Rong
|
|
表7 稳健性检验结果二
|
Table 7 Robustness results (2)
|
|
| | 模型2 | 模型3 | 模型4 | 模型5 | Et-1 | MI | -0.1698 | -0.1506 | -0.2319 | -0.1522 | | PEC | -0.6432* | -0.6233** | -0.6260* | -0.5231* | | SEC | -0.2524*** | -0.2527*** | -0.2644*** | -0.2473*** | lnTEC | MI | -0.0242 | -0.0215 | -0.0129 | -0.0194 | | PEC | 0.1391* | 0.1462* | 0.1417** | 0.1388* | | SEC | -0.0362 | -0.0454 | -0.0387 | -0.0493 | lnSUR | MI | | -0.0045 | | | | PEC | | 0.0803** | | | | SEC | | -0.1272** | | | lnER | MI | | | 0.2493** | | | PEC | | | 0.1881* | | | SEC | | | -0.0007 | | lnRI | MI | | | | 0.1631 | | PEC | | | | 0.3328 | | SEC | | | | 0.3166* | 控制变量 | 效率 | Y | Y | Y | Y | AR2 | MI | 0.385 | 0.470 | 0.230 | 0.435 | | PEC | 0.220 | 0.176 | 0.203 | 0.293 | | SEC | 0.295 | 0.307 | 0.269 | 0.316 | Hansen | MI | 0.093 | 0.098 | 0.138 | 0.099 | | PEC | 0.246 | 0.269 | 0.283 | 0.367 | | SEC | 0.258 | 0.252 | 0.278 | 0.252 |
|
|
|