农地经营规模与财政支农政策对农业碳排放的影响
|
刘琼, 肖海峰
|
The impact of farmland management scale and fiscal policy for supporting agriculture on agricultural carbon emission
|
LIU Qiong, XIAO Haifeng
|
|
表1 农地经营规模与中介变量影响农业碳排放的基准回归
|
Table 1 Regression results of the influence of farmland management scale and intermediary variables on agricultural carbon emissions
|
|
| 模型(1) 被解释变量: lnTC | 模型(2) 被解释变量: lnTC | 模型(3) 被解释变量: lnTC | 模型(4) 被解释变量: lnTC | L.lnTC | 0.0152 (0.4) | 0.0372 (0.67) | 0.0059 (0.17) | 0.0041 (0.11) | lnscale | -0.2357*** (-2.95) | -0.1617** (-2.05) | -0.2240*** (-3.01) | -0.2377*** (-2.65) | (lnscale)2 | 0.0494** (2.26) | 0.0372* (1.72) | 0.0569* (1.85) | 0.0472** (2.29) | lnstru |
| -0.8436* (-1.7) | | | lnfert | | | 0.8514*** (7.69) | | lntect | | | | -0.3001* (-1.73) | 控制变量 | YES | YES | YES | YES | _cons | 2.4502*** (4.15) | 5.5136*** (2.84) | 1.6335*** (2.93) | 4.4523*** (3.3) | N | 465 | 465 | 465 | 465 | Wald检验P值 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | AR(2)检验P值 | 0.5457 | 0.2596 | 0.9700 | 0.7685 | Sargan检验P值 | 1.0000 | 1.0000 | 1.0000 | 1.0000 |
|
|
|