甘肃省城乡经济融合与城乡空间融合的交互影响及空间效应
郑承翊, 贾卓, 文明星

Interaction effects and spatial effects of urban-rural economic integration and urban-rural spatial integration in Gansu Province
Chengyi Zheng, Zhuo Jia, Mingxing Wen
表4 城乡经济融合与城乡空间融合的OLS和GS3SLSAR估计结果
Table 4 OLS and GS3SLSAR estimation results of urban-rural economic integration and urban-rural spatial integration
变量OLSGS3SLSAR
城乡经济融合方程城乡空间融合方程城乡经济融合方程城乡空间融合方程
WlnUEI——0.028***(4.486)-0.023***(-3.876)
WlnUSI——-0.026**(-2.206)0.022**(1.992)
lnUEI—0.193***(6.280)—0.338***(7.209)
lnUSI0.301***(9.014)—0.485***(10.918)—
lnperGDP0.151***(10.805)-0.058***(-4.349)0.168***(12.251)-0.084***(-5.612)
lngov-0.004(-0.211)-0.110***(-7.931)0.035*(1.815)-0.112***(-8.159)
lnindua0.052***(5.632)0.024***(2.606)0.035***(3.723)0.023***(2.533)
lnagg-0.032***(-4.700)—-0.036***(-5.192)—
lnmag0.082***(8.587)—0.075***(8.137)—
lnjl0.004(0.792)—0.004(0.664)—
lntd—0.053***(8.849)—0.051***(8.670)
lnfai—0.032**(2.445)—0.023*(1.802)
lnlw—0.022***(2.829)—0.020***(2.677)
常数项-2.5650.239-2.4510.617
样本量870870870870
R20.4100.4110.9820.943