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OR Spectrum, Volume 34
Volume 34, Number 1, January 2012
- Gintaras Palubeckis:
A branch-and-bound algorithm for the single-row equidistant facility layout problem. 1-21 - Khaled Jabeur, Jean-Marc Martel, Adel Guitouni:
Deriving a minimum distance-based collective preorder: a binary mathematical programming approach. 23-42 - Tamás Kis, András Kovács:
On bilevel machine scheduling problems. 43-68 - Yury Nikulin, Kaisa Miettinen, Marko M. Mäkelä:
A new achievement scalarizing function based on parameterization in multiobjective optimization. 69-87 - Michael Doumpos:
Learning non-monotonic additive value functions for multicriteria decision making. 89-106 - Jörg Homberger:
A (μ, λ)-coordination mechanism for agent-based multi-project scheduling. 107-132 - Gerhard Post, Samad Ahmadi, Frederik Geertsema:
Cyclic transfers in school timetabling. 133-154 - Jing-Xin Dong, Dong-Ping Song:
Quantifying the impact of inland transport times on container fleet sizing in liner shipping services with uncertainties. 155-180 - Antje Kiesel:
A function approximation approach to the segmentation step in IMRT planning. 181-198 - Harald Hruschka, Ralf G. Gerhardt:
Endogeneity of store attributes in heterogeneous store-level sales response models. 199-214 - Anita Petrick, Claudius Steinhardt, Jochen Gönsch, Robert Klein:
Using flexible products to cope with demand uncertainty in revenue management. 215-242 - Ying Wei:
Optimization and optimality of a joint pricing and inventory control policy in periodic-review systems with lost sales. 243-271 - Michael Manitz, Horst Tempelmeier:
The variance of inter-departure times of the output of an assembly line with finite buffers, converging flow of material, and general service times. 273-291 - Marc Schleyer:
An analytical method for the calculation of the number of units at the arrival instant in a discrete time G/G/1-queueing system with batch arrivals. 293-310 - Acknowledgement to Referees. 311-314
Volume 34, Number 2, April 2012
- Michael W. Carter, Erwin W. Hans, Rainer Kolisch:
Health care operations management. 315-317 - Ana Maria Mestre, Mónica Duarte Oliveira, Ana Barbosa-Póvoa:
Organizing hospitals into networks: a hierarchical and multiservice model to define location, supply and referrals in planned hospital systems. 319-348 - Yue Zhang, Oded Berman, Vedat Verter:
The impact of client choice on preventive healthcare facility network design. 349-370 - Peter T. Vanberkel, Richard J. Boucherie, Erwin W. Hans, Johann L. Hurink, Nelly Litvak:
Efficiency evaluation for pooling resources in health care. 371-390 - Peter J. H. Hulshof, Peter T. Vanberkel, Richard J. Boucherie, Erwin W. Hans, Mark van Houdenhoven, Jan-Kees C. W. van Ommeren:
Analytical models to determine room requirements in outpatient clinics. 391-405 - Inês Marques, M. Eugénia V. Captivo, Margarida Vaz Pato:
An integer programming approach to elective surgery scheduling. 407-427 - William L. Herring, Jeffrey W. Herrmann:
The single-day surgery scheduling problem: sequential decision-making and threshold-based heuristics. 429-459 - Katja Schimmelpfeng, Stefan Helber, Steffen Kasper:
Decision support for rehabilitation hospital scheduling. 461-489
Volume 34, Number 3, July 2012
- Anita Schöbel:
Line planning in public transportation: models and methods. 491-510 - Florian Bruns, Sigrid Knust:
Optimized load planning of trains in intermodal transportation. 511-533 - Michael Kellner, Nils Boysen, Malte Fliedner:
How to park freight trains on rail-rail transshipment yards: the train location problem. 535-561 - Nils Kemme:
Effects of storage block layout and automated yard crane systems on the performance of seaport container terminals. 563-591 - Sophie N. Parragh, Jean-François Cordeau, Karl F. Doerner, Richard F. Hartl:
Models and algorithms for the heterogeneous dial-a-ride problem with driver-related constraints. 593-633 - Isabel Correia, Lídia Lampreia Lourenço, Francisco Saldanha-da-Gama:
Project scheduling with flexible resources: formulation and inequalities. 635-663 - Alfonsas Misevicius:
An implementation of the iterated tabu search algorithm for the quadratic assignment problem. 665-690 - Shuangqing Liao, Ger Koole, Christian van Delft, Oualid Jouini:
Staffing a call center with uncertain non-stationary arrival rate and flexibility. 691-721 - Benjamin Kemper, Michel Mandjes:
Mean sojourn times in two-queue fork-join systems: bounds and approximations. 723-742 - Jan-Pieter L. Dorsman, Robert D. van der Mei, Erik M. M. Winands:
Polling systems with batch service. 743-761
Volume 34, Number 4, October 2012
- Mariano Luque, Francisco Ruiz, Jose Manuel Cabello:
A synchronous reference point-based interactive method for stochastic multiobjective programming. 763-784 - Risto Lahdelma, Pekka Salminen:
The shape of the utility or value function in stochastic multicriteria acceptability analysis. 785-802 - Petri Eskelinen, Kaisa Miettinen:
Trade-off analysis approach for interactive nonlinear multiobjective optimization. 803-816 - Zhiping Chen, Li Yang, Daobao Xu, Qianhui Hu:
Tail nonlinearly transformed risk measure and its application. 817-860 - David Wozabal:
Value-at-Risk optimization using the difference of convex algorithm. 861-883 - Zhiping Chen, Zhenxia Song:
Dynamic portfolio optimization under multi-factor model in stochastic markets. 885-919 - Mette Asmild, Joseph C. Paradi, Jesús T. Pastor:
DEA based models for reallocations of police personnel. 921-941 - Jianlin Jiang, Ek Peng Chew, Loo Hay Lee, Zhuo Sun:
DEA based on strongly efficient and inefficient frontiers and its application on port efficiency measurement. 943-969 - Michael Hiete, Mirjam Merz, Tina Comes, Frank Schultmann:
Trapezoidal fuzzy DEMATEL method to analyze and correct for relations between variables in a composite indicator for disaster resilience. 971-995
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