SU ALCUNI METODI PER RAZIONALIZZARE LE SCELTE FRA PIU' ALTERNATIVE VALUTATE CON CRITERI MULTIPLI QUANTITATIVI

Authors

  • Antonio Maturo Università G.d'Annunzio-Chieti
  • Giuseppina Varone Università G.d'Annunzio-Pescara

Abstract

Si presentano alcuni. metodi per scegliere quale alternativa, fra quelle appartenenti ad un dato insieme finito, soddisfa maggiormente ad un dato obiettivo. A tale scopo ogni alternativa A viene valutata in base a più criteri, qualitativi o 'quantitativi, che forniscono dei punteggi i quali individuano, rispettivamente, delle misure o delle relazioni di preordine, fra le alternative vengono poi presentati degli algoritmi che, in funzione dei punteggi ottenuti, permettono di “assegnare ad ogni alternativa A un numero reale, compreso fra 0 e 1, il quale indica in che misura l’alternativa A deve essere considerata preferibile alle altre.

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Issue

Vol. 4 (1992)

Section

Volume 4-1992

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