中国产业结构升级对能源效率的影响研究——基于1978-2013年数据
吕明元, 陈维宣

The study on the impact of industrial structure upgrading on energy efficiency in China based on the data from 1978 to 2013
LV Mingyuan,CHEN Weixuan
表3 1980-2013年工业内部结构升级对能源效率的影响
Table 3 The effect of industrial internal structure upgrading on energy efficiency in year from 1980 to 2013
普通模型 增长模型 弹性模型
变量 (7)ee (8)ee (9)lnee (10)lnee (11)lnee (12)lnee
Instru_Rati -0.140*** -0.854** 0.898
(-3.262) (-2.337) (1.635)
Instru_Opti 0.058*** 0.339*** 0.929***
(2.996) (3.273) (10.142)
Rati×Opti 0.078*** 0.002 0.378*** -0.065 -2.118*** 0.443
(17.095) (0.090) (10.097) (-0.489) (-6.905) (1.569)
Energy_stru 0.080** 0.074** 0.256 0.237 0.500 2.119**
(2.343) (2.368) (1.001) (1.074) (0.308) (2.321)
Energy_stru2 -0.013*** -0.011** -0.045 -0.037 -0.035 -0.949**
(-2.812) (-2.702) (-1.441) (-1.404) (-0.057) (-2.568)
dummy 0.004 0.012 0.136 0.192** 0.355*** -0.036
(0.420) (1.283) (1.471) (2.190) (3.551) (-0.709)
Constant 0.038 -0.079 -2.198*** -2.944*** -2.765** -3.417***
(0.428) (-1.326) (-3.188) (-6.949) (-2.686) (-6.242)
N 34 34 34 34 34 34
R2 0.973 0.976 0.947 0.949 0.907 0.973
adj-R2 0.968 0.972 0.937 0.940 0.890 0.969
F 225.853 212.898 177.767 233.329 73.224 316.117