10.2190/ECJY-VGYT-WK66-U3WK ECJYVGYTWK66U3WK 5 Selection of Hazardous Waste Disposal Alternative Using Multi-Attribute Utility Theory and Fuzzy Set Analysis 69 85 20020509 20020509 20020509 20020509 ECJYVGYTWK66U3WK.pdf http://baywood.metapress.com/link.asp?target=contribution&id=ECJYVGYTWK66U3WK 1 G. Anandalingam Mark Westfall Department of Systems, University of Pennsylvania, Philadelphia We examine the problem of choosing a hazardous waste disposal alternative, where there are multiple attributes associated with each site, and the decision maker has imprecise information regarding the impact of the waste on each site, and his preference ordering for each attribute. We show how developments in multiattribute utility theory (MAUT) and fuzzy set analysis can be used to address the problem. We apply the methodologies to a case study concerning the disposal of PCB contaminated transformer fluids at one of three sites, and conclude that MAUT is superior to fuzzy set analysis in cases where there is imprecision in either value scores or preference weights, but not both. Office of Technology Assessment, <i>Technologies and Management Strategies for Hazardous Waste Control</i>, Washington, D. C., 1983. M. R. Greenberg and R. F. Anderson, <i>Hazardous Waste Sites: The Credibility Gap</i>, Center for Urban Policy Publication, Rutgers University Press, New Brunswick, NJ, 1984. G. Anandalingam and M. Westfall, Hazardous Waste Generation and Disposal: Options for Developing Countries, <i>Natural Resources Forum, 11</i>:1, February 1987. R. L. Kenney and H. Raiffa, <i>Decision with Multiple Objectives</i>, John Wiley & Sons, New York, NY, 1986. D. H. Krantz, R. D. Luce, P. Suppes, and A. Tversky, <i>Foundations of Measurement, Volume I: Additive and Polynomial Representations</i>, Academic Press, New York, NY, 1971. R. L. Keeney, A Decision Analysis with Multiple Objectives: The Mexico City Airport, <i>Bell Journal of Economics and Management Science, 4</i>, pp. 101-117, 1973. C. W. Kirkwood, A Case History of Nuclear Power Plant Site Selection, <i>Journal of the Operational Research Society, 33</i>, pp. 353-363, 1982. G. Anandalingam, A Multiple Criteria Decision Analytic Approach for Evaluating Acid Rain Policy Choices, <i>European Journal of Operational Research, 29</i>, pp. 336-352, 1987. C. C. White, A. P. Sage, and S. Donono, A Model of Multiattribute Decisionmaking and Trade-Off Weight Determination under Uncertainty, <i>IEEE Transactions on Systems, Man, and Cybernetics, SMC-14</i>:2, pp. 223-229, 1984. P. C. Fishburn, Analysis of Decisions with Incomplete Knowledge of Probabilities, <i>Operations Research, 13</i>, pp. 28-45, 1965. E. L. Hannan, Obtaining Nondominated Priority Vectors for Multiple Objective Decision Making Problems with Different Combinations of Cardinal and Ordinal Information, <i>IEEE Transactions on Systems, Man, and Cybernetics, SMC-11</i>:8, pp. 538-543, August 1981. C. W. Kirkwood and R. K. Sarin, Ranking with Partial Information: A Method and An Application, <i>Operations Research, 33</i>, pp. 38-48, 1985. W. D. Cook and L. M. Seiford, Priority Ranking and Consensus Formation, <i>Management Science, 24</i>, pp. 1721-1732, 1978. R. R. Yager, Multiple Objective Decision Making Using Fuzzy Sets, <i>International Journal of Man-Machine Studies, 9</i>, pp. 375-382, 1977. T. L. Saaty, <i>The Analytic Hierarchy Process</i>, McGraw-Hill, New York, NY, 1980. M. Zeleny, <i>Multiple Criteria Decision Making</i>, McGraw-Hill, New York, NY, 1982. G. Anandalingam, A Multi-Attribute Bargaining with Imprecise Information, Working Paper, Department of Systems Engineering, University of Virginia, presented at the ORSA/TIMS meeting, Miami, FL, October 1986. L. A. Zadeh, Outline of a New Approach to the Analysis of Complex Systems and Decision Processes, <i>IEEE Transactions on Systems, Man, and Cybernetics, SMC-3</i>, pp. 28-44, 1973. R. Horsak and S. Damico, Selection and Evaluation of Hazardous Waste Disposal Sites, <i>Journal of the Air Pollution Control Association, 33</i>:10, pp. 1081-1085, 1983. S. R. Watson, J. J. Weiss, and M. L. Donnell, Fuzzy Decision Analysis, <i>IEEE Transactions on Systems, Man, and Cybernetics, SMC-9</i>:1, pp. 1-9, 1979.