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               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Serra, Daniel</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Marianov, Vladimir</mods:namePart>
               </mods:name>
               <mods:originInfo>
                  <mods:dateIssued encoding="iso8601">2017-07-26T10:50:06Z2017-07-26T10:50:06Z1996-07-012017-07-23T02:02:41Z</mods:dateIssued>
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               <mods:abstract>In this paper a p--median--like model is formulated to address the
issue of locating new facilities when there is uncertainty. Several
possible future scenarios with respect to demand and/or the travel times/distance
parameters are presented. The planner will want a strategy of positioning that
will do as ``well as possible&amp;apos;&amp;apos; over the future scenarios. This paper 
presents a discrete location model formulation to address this P--Median
problem under uncertainty. The model is applied to the location of fire
stations in Barcelona.</mods:abstract>
               <mods:language>
                  <mods:languageTerm authority="rfc3066"/>
               </mods:language>
               <mods:accessCondition type="useAndReproduction">L&amp;apos;accés als continguts d&amp;apos;aquest document queda condicionat a l&amp;apos;acceptació de les condicions d&amp;apos;ús establertes per la següent llicència Creative Commons http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess</mods:accessCondition>
               <mods:subject>
                  <mods:topic>discrete facility location</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>scenarios</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>emergency services location</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Statistics, Econometrics and Quantitative Methods</mods:topic>
               </mods:subject>
               <mods:titleInfo>
                  <mods:title>The P-median problem in a changing network: The case of Barcelona</mods:title>
               </mods:titleInfo>
               <mods:genre>info:eu-repo/semantics/workingPaper</mods:genre>
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