Social Risk Assessment and Management for Major Construction Projects in China Based on Fuzzy Integrated Analysis

Table 7

Membership functions of the overall risk level.

Categories/groups	PO				MI
	Group weight	Membership function of CSRGs	Membership function of ORL	IRL	Group weight	Membership function of CSRGs	Membership function of ORL	IRL
Policy/legal (c1)	0.29	(0.02, 0.04, 0.13, 0.17, 0.36, 0.16, 0.1)	(0.02, 0.06, 0.1, 0.25, 0.32, 0.19, 0.07)	4.67	0.3	(0.01, 0.06, 0.06, 0.19, 0.35, 0.19, 0.14)	(0.01, 0.07, 0.11, 0.22, 0.33, 0.2, 0.06)	4.63
Society (c2)	0.28	(0, 0.07, 0.13, 0.27, 0.25, 0.19, 0.08)			0.27	(0, 0.06, 0.14, 0.26, 0.37, 0.17, 0.01)
Environment (c3)	0.06	(0, 0.06, 0.06, 0.13, 0.31, 0.38, 0.06)			0.06	0, 0.13, 0.13, 0.19, 0.31, 0.25, 0)
Finance (c4)	0.06	(0, 0.06, 0.06, 0.38, 0.31, 0.19, 0.06)			0.05	(0, 0.13, 0.25, 0.13, 0.38, 0.13, 0)
Project/technique (c5)	0.06	(0.06, 0, 0.06, 0.13, 0.5, 0.19, 0.06)			0.06	(0, 0.06, 0.06, 0.19, 0.38, 0.13, 0.19)
Organization/management (c6)	0.26	(0.03, 0.07, 0.07, 0.35, 0.29, 0.17, 0.03)			0.27	(0.01, 0.08, 0.11, 0.3, 0.24, 0.26, 0)