Project risk evaluation using a fuzzy analytic hierarchy process: An application to information technology projects

Fatih Tüysüz*, Cengiz Kahraman

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

118 Citations (Scopus)

Abstract

Projects are critical to the realization of performing organization's strategies. Each project contains some degree of risk and it is required to be aware of these risks and to develop the necessary responses to get the desired level of project success. Because projects' risks are multidimensional, they must be evaluated by using multi-attribute decision-making methods. The aim of this article is to provide an analytic tool to evaluate the project risks under incomplete and vague information. The fuzzy analytic hierarchy process (AHP) as a suitable and practical way of evaluating project risks based on the heuristic knowledge of experts is used to evaluate the riskiness of an information technology (IT) project of a Turkish firm. The means of the triangular fuzzy numbers produced by the IT experts for each comparison are successfully used in the pairwise comparison matrices.

Original languageEnglish
Pages (from-to)559-584
Number of pages26
JournalInternational Journal of Intelligent Systems
Volume21
Issue number6
DOIs
Publication statusPublished - Jun 2006

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