Modeling for Green Supply Chain Evaluation

Table 2

Direct-relation matrix 𝐷.

Main criteria
	OP	GL	GOA	EP	GSE
Organizational performance (OP)	0.000	0.257	0.000	0.000	0.000
Green logistics (GL)	0.272	0.000	0.000	0.250	0.000
Green organizational activities (GOA)	0.000	0.228	0.000	0.235	0.000
Environmental protection (EP)	0.000	0.221	0.206	0.000	0.000
Green supplier evaluation (GSE)	0.279	0.250	0.228	0.243	0.000