Table 8 Results of Mediation Analysis.

From: Sustainable supply chain management practices and performance: The moderating effect of stakeholder pressure

Hypothesis

Pathway

Parameter

Effect Estimate

Lower Bound

Upper Bound

Proportional Contribution

H9

SSM→SPM→SCO

Direct Effect

0.15

−0.76

1.91

43.68%

Indirect Effect

0.20

0.04

0.38

56.32%

Total Effect

0.35

−0.39

4.27

100.00%

H10

SSM→SPM→EMP

Direct Effect

0.20

−0.62

1.78

59.30%

Indirect Effect

0.14

0.01

0.31

40.70%

Total Effect

0.34

−0.34

3.65

100.00%

H11

SSM→SPM→OPE

Direct Effect

0.04

−0.90

1.67

18.70%

Indirect Effect

0.19

0.01

0.37

81.30%

Total Effect

0.23

−0.42

4.16

100.00%

H12

SSM→SPM→ECO

Direct Effect

0.08

−0.89

1.72

29.85%

Indirect Effect

0.18

0.01

0.38

70.15%

Total Effect

0.26

−0.26

4.38

100.00%