资源产业跨区直接投资外溢效应测度与启示
李存芳, 王维, 杜沈悦, 董梅

Spillover effect of cross-regional direct investment in resource industries in China
Cunfang LI, Wei WANG, Shenyue DU, Mei DONG
表5 模型(6)的拟合状态稳健性检验
Table 5 Robustness test of the fitting of the models (6)
B1 B2 B3 B4
lnTFP1 lnTFP1 lnTFP1 lnTFP1
lnK1 -0.595 -0.374 -0.377 -0.364
(0.412) (0.291) (0.290) (0.290)
lnL1 -0.321 -1.785* -1.775* -1.822*
(1.56) (0.965) (0.962) (0.962)
lnS1 0.201 0.278 0.275 0.290
(0.535) (0.412) (0.411) (0.411)
lnE 0.437* 0.54*** 0.536*** 0.556***
(0.215) (0.197) (0.194) (0.195)
lnT 0.560 1.290*** 1.289*** 1.297***
(0.512) (0.404) (0.404) (0.403)
deve 0.449
(0.386)
_cons -2.147 0.646 0.63 0.709
(2.662) (1.755) (1.751) (1.750)
工具变量 L.lnT L.lnT,L.lnS1 L.lnT,L.lnK1
R2 0.662 0.656 0.655 0.657
Adj.R2 0.493 0.512 0.512 0.514
N 19 18 18 18
F 3.918