The R & D project selection problem with fuzzy coefficients

• Published in: Fuzzy sets and systems Vol. 26; no. 3; pp. 299 - 316
• Main Author: Dias, Oscar Pereira
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 1988; Elsevier
• Subjects: Applied sciences; Exact sciences and technology; Fuzzy coefficients; Fuzzy domination; Fuzzy preference; Fuzzy zero-one programming; Operational research and scientific management; Operational research. Management science; Planning. Forecasting; R & D project selection; R & D project selection; Fuzzy coefficients; Fuzzy domination; Fuzzy zero-one programming; Fuzzy preference; Integer programming; Preference theory; Fuzzy decision; Planning; Project selection; Research and development; Mathematical programming

This paper deals with the multicriteria project selection problem subject to linear constraints, with zero-one decision variables. Linguistic rather than numerical values are used in the project appraisals for each criterion, with their meanings represented by normal fuzzy sets. The grade of members...