Green supplier selection using a common weights analysis of DEA and EOQ types of order allocation

Imre Dobos () and Gyöngyi Vörösmarty

Managerial and Decision Economics, 2021, vol. 42, issue 3, 612-621

Abstract: This paper offers a solution to the supplier selection problem and the problem of lot‐sizing decisions. Data Envelopment Analysis (DEA) is seldom applied to help solve multilevel supplier selection problems. The order allocation problem is reformulated as a linear programming problem in a novel way. First, a Data Envelopment Analysis/common weights model (DEA/CWA) is introduced to help define the supplier pool of capable suppliers. Selection criteria include management and green criteria. In a second phase, a nonlinear mathematical programing model is offered to determine capacity distribution among selected suppliers. A numerical example is provided to support the theoretical model.

Date: 2021
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https://doi.org/10.1002/mde.3258

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Persistent link: https://EconPapers.repec.org/RePEc:wly:mgtdec:v:42:y:2021:i:3:p:612-621

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