Table 10 Robustness tests: alternative tests of CSR.

From: Corporate social responsibility and green supply chain efficiency: conditioning effects based on CEO narcissism

Variables

(1) GSCE

(2) GSCE

CSR1

0.0793** (2.17)

0.0853*** (3.62)

Area

 

0.953*** (3.93)

Size

 

0.093*** (4.12)

Roa

 

0.041*** (5.08)

Soe

 

0.375*** (6.01)

Age

 

−0.063*** (−4.97)

Constant

−0.462*** (−5.82)

−0.513*** (−4.21)

Company FE

Yes

Yes

Industry FE

Yes

Yes

Year FE

Yes

Yes

N

6105

6105

Adj_R2

0.286

0.381

  1. t-values in parentheses, *** and ** denote 1% and 5% significance levels respectively.