... the reliability of decision-making and reduce the investment risk. Different from the above-mentioned studies, there are several works that deal with the project selection, project adjustment and other related topics. The first introduction of mathematical programming models into the project selection problem...

... decision-making (MCDM) techniques are more reliable in comparison with DEA, because decision-maker’s point of view is more effective in MCDM techniques. Originality/value – The paper, using a real case study, provides important new tools to enhance decision quality in Six Sigma project selection...

... Decision making Fuzzy logic Computer software Project selection Fuzzy event Technique for Order Preference by Similarity to Ideal Solution Technique for order preference by similarity to ideal solution (TOPSIS) method for solving multiple criteria decision problem (MCDMP) with several...