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| Authors | Objective function | Constraints/decision | Problem type |
|
| Balcik and Beamon [21] | Maximize (demand coverage by distribution centers) | Budget constraint, inventory level at distribution centers | Maximal covering location model |
|
| Bozorgi-Amiri et al. [22] | Minimize (costs for predisaster setup, procurement, transportation, holding, shortage) | Capacity for relief distribution canter, commodity flow, supply and demand | Location-allocation model |
|
| Horner and Downs [23] | Minimize (costs of distributing relief goods) | Demand fulfilment constraint, number of distribution centers | Intermediate distribution facility model |
|
| Dekle et al. [15] | Minimize (facilities for each area with a given distance) | Identify the location of the facility for each area | Covering location model |
|
| Hong et al. [25] | Minimize (total logistics cost) | Distance between warehouse and facility, number of facilities, demand | Facility location model |
|
| Chang et al. [16] | Minimize (transportation cost, facility setup cost, distance of rescue equipment cost) | Number of facilities and their capacity, prioritization of facility allocation, storage, shortage, penalties for surplus | Location allocation model |
|
| McCall [17] | Minimize (victim nautical miles, shortage) | Facility capacity, number of kits for prepositioning before disaster, unsatisfied demands | Facility location model |
|
| Rawls and Turnquist [91] | Minimize (costs of facility opening, unsatisfied demand, transportation) | Location and inventory level decision at each facility | Location-allocation model |
|
| Zhang et al. [24] | Minimize (cost of the total time of dispatching emergency resources) | Equilibrium of supply and demand for primary disaster, equilibrium of supply and demand for potential secondary disaster, resources available for secondary disaster | Location-allocation model |
|
| Akgün et al. [18] | Minimize (risk for unsatisfied demand) | Response time, distance between facility and disaster point | Facility location model |
|
| Barzinpour and Esmaeili [27] | Maximize (cumulative coverage of population)
Minimize (total cost) | Demand and supply, transportation capacity, facility storage capacity | Location-allocation model |
|
| Abounacer et al. [26] | Minimize (distance from distribution center to demand point, number of facilities, unsatisfied demand) | Daily working hours, supply and demand, vehicle capacity | Location-transportation model |
|
| Rawls and Turnquist [19] | Minimize (costs of commodity acquisition, stocking decision, transportation, shortage, holding) | Demand, number of facilities, inventory level | Dynamic allocation model |
|
| Murali et al. [28] | Maximize (number of people who receive medication) | Supply and demand, distance, facility capacity | Maximal covering location model |
|
| Lin et al. [20] | Minimize (shortage penalty cost, delayed delivery penalty cost, shipping cost, unfairness of service cost) |
Number of depots, vehicles, travel time, delivery items quantity | Facility location model |
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