Extended interval goal programming

Extended interval goal programming

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Article ID: iaor20003739
Country: United Kingdom
Volume: 50
Issue: 12
Start Page Number: 1280
End Page Number: 1283
Publication Date: Dec 1999
Journal: Journal of the Operational Research Society
Authors: ,
Abstract:

This paper focuses on possible problems associated with the use of penalty functions in Goal Programming (GP). In this sense we illustrate, with the help of numerical examples, how an assumption of separability amongst decision maker's preferences which underlies these approaches, can produce in the corresponding GP models extremely biased results towards certain goals. A new GP variant is proposed to overcome this type of problem.

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