中国东部沿海五大城市群创新效率、影响因素及空间溢出效应

中国东部沿海五大城市群创新效率、影响因素及空间溢出效应

盛彦文, 骆华松, 宋金平, 赵金丽, 张学波

Evaluation, influencing factors and spatial spillover of innovation efficiency in five major urban agglomerations in coastal China

SHENG Yanwen, LUO Huasong, SONG Jinping, ZHAO Jinli, ZAHNG Xuebo

表3 空间Durbin模型估计结果

Tab. 3 Estimation results of SDM

	地理距离权重矩阵		经济距离权重矩阵		相互作用权重矩阵
		t-statistic		t-statistic		t-statistic
Ln GDP	0.153	(9.711)^***	-0.001	(-0.156)	0.160	(10.126)^***
Ln URB	0.060	(5.060)^***	-0.009	(-2.873)^***	0.067	(5.777)^***
Ln FDI	-0.001	(-0.130)	-0.004	(-2.173)^**	-0.003	(-0.301)
Ln GOV	0.008	(0.661)	0.005	(2.820)^***	0.008	(0.711)
Ln LAB	-0.037	(-4.129)^***	-0.005	(-1.422)	-0.044	(-4.875)^***
Ln BAS	0.093	(5.996)^***	0.003	(1.409)	0.088	(5.715)^***
Ln INDU	0.154	(3.955)^***	0.012	(1.068)	0.129	(3.334)^***
Ln HIGH	-0.016	(-6.366)^***	-0.003	(-4.416)^***	-0.015	(-6.025)^***
W $?$ Ln GDP	0.015	(0.613)	0.043	(4.709)^***	-0.025	(-1.097)
W $?$ Ln URB	0.071	(3.996)^***	-0.003	(-0.546)	0.071	(3.924)^***
W $?$ Ln FDI	-0.086	(-6.560)^***	-0.012	(-3.557)^***	-0.099	(-7.269)^***
W $?$ Ln GOV	-0.017	(-1.128)	-0.009	(-4.121)^***	-0.012	(-0.833)
W $?$ Ln LAB	-0.035	(-2.244)^**	-0.008	(-1.520)	-0.044	(-2.740)^***
W $?$ Ln BAS	-0.038	(-1.646)	0.001	(0.302)	-0.024	(-1.117)
W $?$ Ln INDU	-0.637	(-10.921)^***	-0.012	(-0.746)	-0.510	(-9.585)^***
W $?$ Ln HIGH	0.003	(0.482)	0.001	(1.417)	0.011	(1.904)^*
$ρ$	0.128	(2.899)^***	0.759	(45.847)^***	0.093	(2.129)^**
R²	0.426		0.992		0.423
log-likelihhod	269.199		2047.535		267.893