Figure 3
A legend at the top reads “Number of papers”. Each bar contains its value centered within it. The categories from top to bottom are: “Facility disruption” 48, “Supply disruption” 31, “Operational risk” 24, “Demand disruption” 19, “Supply risk” 16, “Financial risk” 15, “Waste management risk” 13, “Collection disruption” 9, “Logistics risk” 9, “Cost disruption” 6, “Demand risk” 6, “Production disruption” 3, “Malicious attacks” 3, “Natural resource scarcity” 3, “Collection risk” 2, and “Risk in general” 37.Identification of risk types. Source(s): Authors’ own work