Table 15 Heterogeneity in Innovation Capacity by Narrow Green Tax.

From: Green taxation, regional green development and innovation: Mechanisms of influence and policy optimization

 

High Innovation Capacity

Low Innovation Capacity

LNGTTP

LNGTC

LNTCC

LNGTTP

LNGTC

LNTCC

LNXYGTAX

0.185 (1.42)

−0.0896 (−0.69)

−0.0210 (−0.45)

−0.0916 (−0.75)

0.326*** (3.07)

0.0609 (1.17)

L.LNXYGTAX

0.0955** (2.36)

−0.0599** (−2.94)

−0.0105 (−0.87)

0.122** (2.58)

−0.0504 (−1.00)

−0.0574** (−2.75)

L2.LNXYGTAX

0.0681** (2.37)

−0.0234 (−0.82)

−0.0137 (−0.97)

0.0141 (0.28)

−0.123 (−1.38)

−0.00449 (−0.10)

LNXYGTAX^2

0.0204 (1.16)

−0.00736 (−0.46)

−0.00822 (−1.49)

−0.0089 (−0.27)

0.0320* (1.82)

0.00599 (0.39)

LNEDU

−0.0257 (−0.10)

0.319 (1.33)

−0.00673 (−0.06)

−0.202 (−0.83)

−0.604** (−2.16)

0.0458 (0.39)

LNOP

0.111 (1.65)

−0.261*** (−3.58)

−0.0143 (−0.42)

0.0774 (1.23)

−0.00108 (−0.02)

−0.0619* (−1.98)

LNGDP

0.0908 (0.39)

0.151 (0.66)

0.316** (2.56)

0.381 (1.23)

0.0223 (0.09)

0.446*** (3.33)

LNFDL

−0.0698* (−1.87)

0.0105 (0.27)

0.0194 (1.34)

0.0556 (1.49)

−0.0622** (−2.31)

−0.00493 (−0.36)

LNL

−0.355 (−1.64)

0.114 (0.44)

0.279** (2.16)

−0.0134 (−0.05)

0.771*** (4.88)

0.144 (1.04)

LNTC

−0.00563 (−0.09)

−0.0691 (−1.25)

0.0349 (1.00)

−0.0797 (−0.62)

0.0489 (0.47)

0.0100 (0.29)

LNIS

−0.166 (−0.61)

0.309 (0.83)

−0.0381 (−0.25)

−0.532 (−1.68)

0.111 (0.42)

0.110 (0.49)

Cons

3.066 (0.84)

−3.224 (−0.72)

−1.670 (−0.86)

−3.680 (−0.20)

−2.472 (−0.70)

−2.832 (−1.12)

Observations

288

288

288

252

252

252

Number of provinces

16

16

16

14

14

14

R-squared

0.849

0.769

0.467

0.747

0.617

0.373