Research Article

Fiscal Decentralization and Environmental Pollution: A Spatial Analysis

Table 5

Estimation results of the SDM model.

Expenditure fiscal decentralizationRevenue fiscal decentralization
0-1 rook matrixGeographic distance matrixEconomic distance nesting matrix0-1 rook matrixGeographic distance matrixEconomic distance nesting matrix

W  EPI−0.063 (−0.979)0.283 (3.229)0.237 (2.559)−0.028 (−0.444)0.118 (1.686)0.047 (1.724)
FD2.696 (1.398)5.912 (2.848)4.724 (2.232)4.370 (2.901)5.131 (3.463)5.537 (3.688)
ER−0.330 (−1.658)−0.063 (−0.306)−0.177 (−0.836)−0.368 (−3.037)−0.403 (−3.441)−0.350 (−2.864)
ER20.011 (3.012)0.010 (2.685)0.012 (2.929)0.013 (2.424)0.014 (2.650)0.012 (2.103)
FD  ER0.174 (0.849)0.091 (1.675)0.007 (0.033)0.217 (1.535)0.302 (2.207)0.287 (2.012)
PGDP0.145 (1.341)−0.025 (−0.229)0.008 (0.078)−0.188 (−1.327)0.351 (2.710)0.266 (1.922)
STR−0.852 (−2.358)−1.045 (−2.671)−0.648 (−1.670)−0.232 (−1.675)−0.245 (−1.684)−0.170 (2.423)
CITY1.456 (4.092)1.163 (3.322)1.045 (2.890)1.097 (3.090)0.887 (2.606)0.625 (1.773)
FDI0.446 (4.334)0.392 (3.627)0.407 (3.944)0.182 (3.534)0.210 (4.305)0.212 (4.290)
FD  FDI−0.533 (−4.301)−0.494 (−3.780)−0.506 (−4.063)−0.455 (−4.037)−0.556 (−5.101)−0.574 (−5.260)
W  ER−0.889 (−2.134)−1.667 (−2.425)−2.994 (−2.615)0.412 (1.623)−0.221 (−0.354)−0.643 (−0.568)
W  ER2−0.005 (−0.737)−0.007 (−0.276)0.024 (0.609)−0.024 (−1.940)−0.003 (−0.132)0.012 (0.312)
W  FD−17.522 (−1.348)−18.687 (−1.317)−14.072 (−1.514)−4.363 (−1.358)−2.533 (−0.591)−4.805 (−0.806)
W  FD  ER1.347 (3.362)2.499 (3.417)3.019 (3.300)0.754 (2.276)1.116 (2.845)0.867 (1.653)
W  PGDP−0.612 (−3.272)−1.142 (−3.368)−0.714 (−1.915)−0.802 (−3.044)−0.045 (−0.105)0.101 (0.201)
W  STR−2.448 (−2.762)−2.261 (−1.817)−0.947 (−0.579)−1.142 (−1.217)−0.450 (−0.352)−2.381 (−1.415)
W  CITY−1.832 (−2.370)−1.898 (−1.500)−0.486 (−0.335)−2.524 (−3.262)−3.799 (−3.202)−1.573 (−1.108)
W  FDI0.010 (0.049)0.836 (0.106)1.504 (3.772)0.114 (0.975)0.415 (2.867)0.335 (1.605)
W  FD  FDI−0.047 (−0.185)−1.059 (−3.322)−1.986 (−1.986)−0.314 (−1.286)−1.113 (−3.519)−0.692 (−1.563)
σ20.0230.0220.0240.0250.0240.026
R20.7680.8690.9670.9650.9670.964
LogL216.592218.120205.224194.893205.448186.422
Wald (SAR)76.13882.43556.23561.98988.96044.707
LR (SAR)70.06473.03747.20458.45279.72240.863
Wald (SEM)74.75474.45851.69362.26387.64344.762
LR (SEM)69.72869.55846.78259.08779.96241.418

Figures in parentheses are T Statistic; , , and denote statistical significance levels at 10%, 5%, and 1%, respectively.