Table 13 Green innovation heterogeneity.

From: ESG and green innovation: nonlinear moderation of public attention

VARS

Green invention patents

Green utility model patents

(1)

(2)

(3)

(4)

(5)

(6)

ESG

0.0695***

0.0208

0.232***

0.0591***

−0.0595

0.112

(0.0109)

(0.0553)

(0.0841)

(0.0167)

(0.0900)

(0.133)

Public

 

0.0240

0.0301

 

−0.0226

−0.0177

 

(0.0506)

(0.0505)

 

(0.0823)

(0.0821)

ESGPublic

 

0.0097

0.0833***

 

0.0242

−0.0511

 

(0.0116)

(0.0302)

 

(0.0185)

(0.0470)

ESGPublic2

  

−0.0099***

  

0.0080*

  

(0.0030)

  

(0.0046)

Constant

−3.047***

−3.008***

−3.130***

−6.900***

−6.592***

−6.691***

(0.366)

(0.437)

(0.436)

(0.553)

(0.672)

(0.674)

Observations

2668

2668

2668

2668

2668

2668

R-squared

0.239

0.250

0.254

0.362

0.369

0.370

Controls

Yes

Yes

Yes

Yes

Yes

Yes

Ind

Yes

Yes

Yes

Yes

Yes

Yes

Year

Yes

Yes

Yes

Yes

Yes

Yes

  1. ***p < 0.01, **p < 0.05, *p < 0.1. Robust standard errors in parentheses.