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KostasTriantis
VirginiaTech University
USA
Major Responsibilities
•Director of ISE program in NV and representing ISE extended campus programs as past of the executive committee, NCR CoE.
•Director of Systems Engineering Program and ISE Ph.D. program in NV
•Co-Director System Performance Lab - SPL
Research Accomplishments
Design of performance measurement systems for service and production organizations. Introduced fuzzy sets as a mechanism to represent uncertainty and the concept of continuous dynamic efficiency performance in performance measurement modeling.
Recent Course Responsibilities
•System Dynamic Modeling
•System Engineering Projects
•Management of Quality and Reliability
•Advanced Measurement Modeling
Selected Recent Publications
•Sheth C, Triantis, K., and Teodorovi?, D. (2007). “The Measurement and Evaluation of Performance of Urban Transit Systems: The Provision of Bus Service along Different Routes,” in press, Transportation Research: Part E.
•Vaneman, W. and Triantis, K. (2007). “Evaluating the Productive Efficiency of Dynamical Systems,” IEEE Transactions on Engineering Management, in press.
•Medina-Borja, A.M., Pasupathy, K.S., and Triantis, K. (2006). “Large-scale Data Envelopment Analysis (DEA) Implementation: A Strategic Performance Management Approach,” Journal of the Operational Research Society, advance online publication, June 14, 2006; doi:10.1057/palgrave.jors.2602196
•Triantis, K. (2004). “Engineering Applications of DEA,” Handbook of Data Envelopment Analysis, Elsevier.
•Seaver, B., Triantis, K., and B. Hoopes (2004), “Efficiency Performance and Dominance in Influential Subsets: An Evaluation using Fuzzy Clustering and Pair-wise Dominance,” Journal of Productivity Analysis, 21, 201-220.
•Vaneman, W. and Triantis, K. (2003). “The Dynamic Production Axioms and System Dynamic Behaviors: The Foundation for Future Integration,” Journal of Productivity Analysis, 19, 93-113, 2003.
•Triantis, K. and Paul Otis (2004). "A Dominance Based Definition of Productive Efficiency for Manufacturing Taking into Account Pollution Prevention and Recycling," European Journal of Operational Research, 154, 447-464.
•Triantis, K., Sarangi, S., and Kuchta, D. (2003). “Fuzzy Pair-Wise Dominance and Fuzzy Indices: An Evaluation of Productive Performance,” European Journal of Operational Research, 144, 412-428.
•Sheth, N. and K. Triantis (2003). “Measuring and Evaluating Efficiency and Effectiveness Using Goal Programming and Data Envelopment Analysis in a Fuzzy Environment,” Yugoslav Journal of Operational Research, 13(1), 1-26, 2003.
Selected Recent Projects
•Traffic Congestion: Actions and Reactions, National Science Foundation
•The Introduction of New Technologies in Complex Systems, Office of Naval Research
•The Design and Measurement of Transportation Systems, Footprints, Virginia Tech
•The Relationship of Employee Health, Quality Culture and Organizational Effectiveness, Virginia Tech
•The Design of Performance Measurement Systems for Manufacturing Organizations and Social Service Organizations, Center for High Performance Manufacturing and the American Red Cross
•Sustainability of the Service Profit Chain, Virginia Tech
Industries Serviced
•Social service organizations, DOD, manufacturing
Key Professional Service Activities
•Chair, Executive Committee, NCR CoE, Virginia Tech
•Education, 1992-present
