Implementing Fuzzy TOPSIS on Project Risk Variable Ranking

Table 3

The top ten risk variables.

Name of risk factor	Code of risk factor	Risk factor	Closeness index	Rank
Unskilled labour [9]	E2	Labour	0.848	1
Electricity problem	G3	Operational	0.837	2
Undisciplined labour [9]	E3	Labour	0.802	3
Lack of labour [9]	E1	Labour	0.759	4
Self-protect instruments of a construction worker	H3	Health and safety of work	0.751	5
Low productivity of labour [9]	E4	Labour	0.747	6
Fuel scarcity [9]	B9	Equipment	0.695	7
Broken equipment [9]	B5	Equipment	0.691	8
Less experience of the contractor	F3	Contractor managerial	0.690	9
The delay in material delivery [9]	A2	Material	0.676	10