[Retracted] “Best of Both World”: The Amalgamation of Fuzzy Delphi Method with Nominal Group Technique for Dengue Risk Prioritisation Decision-Making

Table 3

Expert consensus of criteria for each risk attribute.

Attribute	Agreed-upon criteria for high-risk dengue transmission
Illegal dumping site	(i) Man-made garbage; (ii) High volume/quantity of garbage; (iii) Covered from direct sunlight
Illegal garden	(i) Unattended/abandoned more than 2 weeks; (ii) Presence of illegal structures that can store water; (iii) Has water storage tank/container
Illegal man-made structure	(i) Unattended/abandoned more than 2 weeks; (ii) Presence of parts or items that can store water; (iii) Covered from direct sunlight
Damaged and abandoned vehicles	(i) Abandoned more than 2 weeks; (ii) Has structural damage to the body or roof; (iii) Covered from direct sunlight; (iv) Presence of garbage or items that can store water
Old and unused items	(i) Unkempt and not properly covered; (ii) Abandoned more than 2 weeks; (iii) Covered from direct sunlight
Drainage system	(i) Obstructed drains; (ii) Presence of water collecting area; (iii) Obstructed/malfunctioning gutter
Construction site	(i) Abandoned or not operated for more than 2 weeks; (ii) Presence of structural defect (e.g., flooring or wall) that can hold water; (iii) Inefficient disposing system
Abandoned house	(i) Not well maintained by the neighbourhood; (ii) Presence of structural defect that can hold water; (iii) Becomes illegal dumping site or hoarding area