Two-Stage Humanitarian Logistics Deprivation Model for the Planning of Scarce KN-95 Facemask Supplies under Agent’s Cooperation

<div>Comparison of the behavior between the nonlinear deprivation function Δ<i>E</i> (EC) and the linear regressions of the proposed piecewise function.</div>

Journal of Advanced Transportation

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Figure 3: Two-Stage Humanitarian Logistics Deprivation Model for the Planning of Scarce KN-95 Facemask Supplies under Agent’s Cooperation 