• Title of article

    Improving thediscriminationpowerandweightsdispersioninthedataenvelopment analysis

  • Author/Authors

    Hasan Bal، نويسنده , , H. Hasan O¨ rkcu¨ ، نويسنده , , SalihCelebio glu، نويسنده ,

  • Issue Information
    ماهنامه با شماره پیاپی سال 2010
  • Pages
    9
  • From page
    99
  • To page
    107
  • Abstract
    Data envelopmentanalysis(DEA)hasbeenaverypopularmethodformeasuringandbenchmarking relative efficiencyofpeerdecisionmakingunits(DMUs)withmultipleinputandoutputs.Besideofits popularity, DEAhassomedrawbackssuchasunrealisticinput–outputweightsandlackofdiscrimination among efficientDMUs.Inthisstudy,twonewmodelsbasedonamulti-criteriadataenvelopmentanalysis (MCDEA) aredevelopedtomoderatethehomogeneityofweightsdistributionbyusinggoalprogramming (GP). Thesegoalprogrammingdataenvelopmentanalysismodels,GPDEA-CCRandGPDEA-BCC,also improve thediscriminationpowerofDEA.
  • Keywords
    Goal programming , Discrimination power , Unit invariance , Data envelopment analysis
  • Journal title
    Computers and Operations Research
  • Serial Year
    2010
  • Journal title
    Computers and Operations Research
  • Record number

    927626

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=927626