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A stochastic linear programming model is developed where the first-stage decision pre-positions existing supplies to minimize the supply loss. Second-stage decisions attempt to maximize the responsiveness of the system by allocating supplies to satisfy demand. The benefits associated with pre-positioning versus non-pre-positioning are discussed.<\/p>","DOI":"10.4018\/ijoris.2014040105","type":"journal-article","created":{"date-parts":[[2014,9,15]],"date-time":"2014-09-15T08:44:14Z","timestamp":1410770654000},"page":"86-100","source":"Crossref","is-referenced-by-count":7,"title":["Evaluating the Effectiveness of Pre-Positioning Policies in Response to Natural Disasters"],"prefix":"10.4018","volume":"5","author":[{"given":"Jarrett","family":"Chapman","sequence":"first","affiliation":[{"name":"North Carolina A&T State University, Greensboro, NC, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lauren B.","family":"Davis","sequence":"additional","affiliation":[{"name":"North Carolina A&T State University, Greensboro, NC, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Funda","family":"Samanlioglu","sequence":"additional","affiliation":[{"name":"Kadir Has University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiuli","family":"Qu","sequence":"additional","affiliation":[{"name":"North Carolina A&T State University, Greensboro, NC, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","reference":[{"key":"ijoris.2014040105-0","unstructured":"America\u2019s Second Harvest. 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