研究文章
产业集聚促进碳效率吗?空间计量经济学分析和分数阶灰色预测
|
| 变量 |
OLS |
特别行政区 |
扫描电镜 |
基金 |
长效磺胺 |
|
| lnMA |
0.0642 |
0.0636 |
0.0558 |
0.0413 |
0.0449 |
| (8.67) |
(8.56) |
(7.46) |
(5.29) |
(5.86) |
| lnLPSA |
−0.0168 |
−0.0166 |
−0.0217 |
−0.0192 |
−0.0168 |
| (−1.64) |
(−1.63) |
(−2.18) |
(−1.93) |
(−1.72) |
| lnHPSA |
0.0771 |
0.0779 |
0.0841 |
0.0917 |
0.0954 |
| (6.22) |
(6.26) |
(6.86) |
(7.39) |
(7.86) |
| lnLSA |
−0.0489 |
−0.0491 |
−0.0453 |
−0.0324 |
−0.0323 |
| (−4.71) |
(−4.73) |
(−4.38) |
(−3.25) |
(−3.10) |
| lnLC |
0.3102 |
0.3098 |
0.3011 |
0.3067 |
0.2888 |
| (30.48) |
(30.44) |
(29.34) |
(29.37) |
(27.27) |
| lnKC |
0.5845 |
0.5839 |
0.5980 |
0.5846 |
0.6056 |
| (58.92) |
(58.31) |
(59.34) |
(57.24) |
(57.75) |
| lnEC |
0.0168 |
0.0156 |
0.0110 |
0.0171 |
0.0166 |
| (1.47) |
(1.35) |
(0.98) |
(1.51) |
(1.50) |
| lnGOV |
−0.1449 |
−0.1449 |
−0.1424 |
−0.1459 |
−0.1328 |
| (−13.78) |
(−13.78) |
(−13.47) |
(−13.48) |
(−12.16) |
| lnFDI |
0.0431 |
0.0430 |
0.0379 |
0.0247 |
0.0243 |
| (16.71) |
(16.64) |
(13.97) |
(8.15) |
(8.16) |
| WlnYC |
|
0.0280 |
0.8810 |
|
0.7410 |
|
(0.65) |
(34.07) |
|
(22.95) |
| WlnMA |
|
|
|
0.2622 |
0.1604 |
|
|
|
(4.52) |
(2.58) |
| WlnLPSA |
|
|
|
0.0929 |
0.2920 |
|
|
|
(0.93) |
(2.48) |
| WlnHPSA |
|
|
|
−0.0475 |
0.1181 |
|
|
|
(−0.64) |
(0.88) |
| WlnLSA |
|
|
|
−0.0936 |
−0.0918 |
|
|
|
(−1.00) |
(0.84) |
| WlnLC |
|
|
|
−0.0775∗ |
0.1160 |
|
|
|
(−1.88) |
(1.23) |
| WlnKC |
|
|
|
−0.1404 |
−0.9061 |
|
|
|
(−4.81) |
(−10.66) |
| WlnEC |
|
|
|
0.2639 |
0.4451 |
|
|
|
(3.07) |
(3.73) |
| WlnGOV |
|
|
|
−0.3234 |
−0.3823 |
|
|
|
(−4.16) |
(−3.36) |
| W∗lnFDI |
|
|
|
0.0900 |
0.0620 |
|
|
|
(5.49) |
(3.39) |
| log-lik |
563.3508 |
563.5052 |
630.6464 |
663.2215 |
715.5981 |
| R2 |
0.8942 |
0.8976 |
0.8970 |
0.9045 |
0.9092 |
| 观察 |
2850年 |
2850年 |
2850年 |
2850年 |
2850年 |
|
|
请注意。这些符号
,
,和 代表意义的水平在10%、5%和1%,分别;括号中的值 t统计数据;log-lik对数似。
|