EUROPEAN JOURNAL OF OPERATIONAL RESEARCH European Journal of Operational Research 79 (1994) 551-553 Contents Volume 79 One machine scheduling problem with fuzzy duedates S. Han, H. Ishii and S. Fujii Optimal recycling of waste materials in a plastic extrusion production process S.P. Ladany and K.C. So A Lagrangean decomposition solution to a single line multiproduct scheduling problem R. de Matta Group scheduling jobs on a single machine: A multi-objective approach with preemptive priority structure S.P. Rana and N. Singh Reliability of interconnected scheduled services M. Carey Operationalizing approximate multiattribute utility functions for use in practice J.L. Corner A simple algorithm to incorporate transactions costs in quadratic optimisation C.J. Adcock and N. Meade A polyhedral approach to the rural postman problem A. Corberan and J.M. Sanchis Decision making under partial probability information C. Parkan Optimal and heuristic inventory replenishment models for deteriorating items with exponential time-varying demand M.A. Hariga and L. Benkherouf A surrogate heuristic for set covering problems L.A.N. Lorena and F. Belo Lopes Call for Papers — Special Issue on New Approaches in Evaluating the Performance of Financial Institutions Feature Issue on DSS Development A comparative study in DSS development K.M. van Hee and J.K. Lenstra ‘PLATE’: A decision support system for resource constrained scheduling problems A.T.M. Aerts, A. Jansen, L. Klieb, C. Noorlander and G. Wolf A network flow algorithm for just-in-time project scheduling E.V. Levner and A.S. Nemirousky Development of a heuristic project scheduler under resource constraints R. Minciardi, M. Paolucci and P.P. Puliafito A decision support system for the resource constrained project scheduling problem E. Nowicki and C. Smutnicki MIPS: A DSS for multiobjective interactive project scheduling T. Rys, R. Stanek and W. Ziembla A decomposition approach in a DSS for a resource constrained scheduling problem P. Serafini and M.G. Speranza DSS for multiobjective project scheduling R. Stowinski, B. Soniewicki and J. Weglarz 0377-2217 /94/$07.00 © 1994 Elsevier Science B.V. All rights reserved Contents Volume 79 / European Journal of Operational Research 79 (1994) 551-553 On the usefulness of standard industrial classifications in comparative financial statement analysis R. Dahlstedt, T. Salmi, M. Luoma and A. Laakkonen Resource allocation for a stochastic CPM-type network through perturbation analysis Y.-w. Wan Group preference aggregation methods employed in AHP: An evaluation and an intrinsic process for deriving members’ weightages R. Ramanathan and L.S. Ganesh A robust strategy approach to a strategic mobility problem G. Ulusoy and R. Uzsoy Valued preference structures J.C. Fodor and M. Roubens A local constraint based analysis approach to project scheduling under general resource constraints L. Ozdamar and G. Ulusoy The Travelling Salesman Problem with pick-up and delivery G. Mosheiov Inspection error effects on economic selection of target value for a production process S.-L. Chen and K.-J. Chung On the coordination of product and by-product flows in two-level distribution networks: Model formulations and solution procedures J.M. Bloemhof-Ruwaard, M. Salomon and L.N. Van Wassenhove Combinatorial algorithms for some 1-facility median problems in the plane H.W. Hamacher and S. Nickel The k-neighbor, r-domination problems on interval graphs D.S. Joshi, S. Radhakrishnan and N. Chandrasekharan A quadratically convergent global algorithm for the linearly-constrained minimum cross-entropy problem S.C. Fang and H.S.J. Tsao Estimation of returns to scale using data envelopment analysis: A comment R. Fare and S. Grosskopf Flexible automation investments: A problem formulation and solution procedure V. Lotfi and N.C. Suresh Extended block replacement policy with used item and general random minimal repair cost S.-H. Sheu An analysis of shift class design problems A.W.J. Kolen and L.G. Kroon Design of a two-stage procedure for three-class screening C.T. Kim, K. Tang and M. Peters An interactive algorithm for solving multiple objective integer linear programming problems S.C. Narula and V. Vassilev The general multi-retailer EOQ problem with vehicle routing costs S. Anily Data-level parallel solution of min-cost network flow problems using e-relaxations X. Li and S.A. Zenios Modelling a large, sparse spatial interaction matrix using data relating to a subset of possible flows T.C. Bailey and A.G. Munford ; Lagrangian relaxation based approaches to capacitated hub-and-spoke network design problem T. Aykin A TSSP + 1 decomposition strategy for the vehicle routing problem C.E. Noon, J. Mittenthal and R. Pillai Pseudoconvex optimization for a special problem of paint industry T. Illés, J. Mayer and T. Terlaky The job shop tardiness problem: A corrected model S. Wilhelm Contents Volume 79 Contents Volume 79 / European Journal of Operational Research 79 (1994) 551-553 Acknowledgement to Referees Invited Reviews 1990-1994 Keyword Index Volumes 72-79 Author Index Volumes 72-79 Book Review Index Volumes 72-79