Resources Science

LIU Yaobin, DENG Weifeng, LI Shuoshuo, WEI Guoen, LI Ruzi

Resources Science, 2024, 46(4): 744-760. DOI: 10.18402/resci.2024.04.07

	(1) lnGather	(2) PCR	(3) SEI	(4) CEI
IV	0.009***
	(0.001)
lnGather		-0.082**	-0.159***	-0.137**
		(0.033)	(0.041)	(0.055)
_cons	0.855	2.492***	5.949***	4.545***
	(1.242)	(0.242)	(0.349)	(0.438)
LM	41.391(0.000)
Wald	54.953(16.38)
控制变量	Yes
城市固定效应	Yes
N	1180	1180	1180	1180
R²		0.683	0.902	0.728

Table 3 Endogeneity test results

Other figure/table from this article

Figure 1 The impact and spatial spillover effects of digital industry agglomeration on pollution reduction and carbon emission reduction synergy
Table 1 Descriptive statistics of variables
Figure 2 Digital industry investment network and net investment flow in the Yangtze River Economic Belt, 2010-2020
Figure 3 Spatial and temporal changes of pollution reduction and carbon emission reduction in the Yangtze River Economic Belt, 2010-2020
Table 2 Benchmark regression and mechanism test results
Table 4 Robustness test for benchmark regression results
Table 5 Spatial correlation test
Table 6 Spatial econometric model validation
Table 7 Partial differential estimation results of spatial spillover effects
Table 8 Robustness test for spatial econometric results
Figure 4 Spatial attenuation process of the impact of digital industry agglomeration and diffusion on urban pollution and carbon emission reduction levels