階層化意思決定法(AHP)における新しい整合度とその応用 A New Consistency Index and Its Application in the Analytic Hierarchy Processes

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Firsly, a new consistency index is proposed to the pair-wise comparison matrix which is extensively used in AHP for obtaining the relative importances of alternatives. By computer simulation of AHP processes, the properties of the proposed index are examinined in comparison with the conventional index which is based on the maximum eigen value of a pair-wise comparison matrix. The result shows the new index has high correlation with the conventional index and its consistency check criterion is given.<br>Secondly, based on the proposed consistency index, a new simple method is introduced for modification of the pair-wise comparison matrix with low consistency. The computer simulation results of modification processes show that the propsed method can reduce the deviation from an original pair-wise comparison matrix more than the conventional method such as one using the sensitivity of the above consistency index. In this sense, the proposed method makes much account of the decision maker's first opinion and does not require its large modification.

収録刊行物

  • 計測自動制御学会論文集  

    計測自動制御学会論文集 31(9), 1502-1509, 1995-09 

    The Society of Instrument and Control Engineers

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各種コード

  • NII論文ID(NAID)
    10002485731
  • NII書誌ID(NCID)
    AN00072392
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    04534654
  • NDL 記事登録ID
    3622642
  • NDL 刊行物分類
    M085;M045
  • NDL 雑誌分類
    ZM11(科学技術--科学技術一般--制御工学)
  • NDL 請求記号
    Z14-482
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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