Omega

1973 - 2025

Current editor(s): B. Lev

From Elsevier
Bibliographic data for series maintained by Catherine Liu ().

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Volume 83, issue C, 2019

Market segmentation: A multiple criteria approach combining preference analysis and segmentation decision pp. 1-13

Jiapeng Liu, Xiuwu Liao, Wei Huang and Xianzhao Liao

On the evaluation of commonality strategy in product line design: The effect of valuation change and distribution channel structure pp. 14-25

Hartanto Wong, Dharma Lesmono, Dilip Chhajed and Kilsun Kim

Banking credit worthiness: Evaluating the complex relationships pp. 26-38

Chunguang Bai, Baofeng Shi, Feng Liu and Joseph Sarkis

Estimating output mix effectiveness: An applied scenario approach for the Armed Forces pp. 39-49

Torbjørn Hanson

The flow refueling location problem with load flow control pp. 50-69

Barbara Scheiper, Maximilian Schiffer and Grit Walther

Cross efficiency measurement and decomposition in two basic network systems pp. 70-79

Chiang Kao and Shiang-Tai Liu

Flexible home care scheduling pp. 80-95

Federico Mosquera, Pieter Smet and Greet Vanden Berghe

EOQ with independent endogenous supply disruptions pp. 96-106

I. Konstantaras, K. Skouri and A.G. Lagodimos

On multi-criteria chance-constrained capacitated single-source discrete facility location problems pp. 107-122

Ömer Burak Kınay, Francisco Saldanha-da-Gama and Bahar Y. Kara

A two-stage stochastic programming approach for identifying optimal postponement strategies in supply chains with uncertain demand pp. 123-138

Christoph Weskamp, Achim Koberstein, Frank Schwartz, Leena Suhl and Stefan Voß

Allocating a fixed cost across the decision making units with two-stage network structures pp. 139-154

Feng Li, Qingyuan Zhu and Zhi Chen

Green product supply chain contracts considering environmental responsibilities pp. 155-166

Zhaofu Hong and Xiaolong Guo

The measurement of revenue inefficiency over time: An additive perspective pp. 167-180

Samah Jradi, Tatiana Bouzdine Chameeva and Juan Aparicio

Stockout risk of production-inventory systems with compound Poisson demands pp. 181-198

(Ai-Chih) Chang, Jasmine, Haibing Lu and (Junmin) Shi, Jim

The management of non-elective patients: shared vs. dedicated policies pp. 199-212

Davide Duma and Roberto Aringhieri

Iterated Greedy methods for the distributed permutation flowshop scheduling problem pp. 213-222

Rubén Ruiz, Quan-Ke Pan and Bahman Naderi

Efficient-equitable-ecological evaluation of regional water resource coordination considering both visible and virtual water pp. 223-235

Zongmin Li, Qi Zhang and Huchang Liao

Primal-dual correspondence and frontier projections in two-stage network DEA models pp. 236-248

Sungmook Lim and Joe Zhu

An optimal efficient multi-attribute auction for transportation procurement with carriers having multi-unit supplies pp. 249-260

Juliang Zhang, Jie Xiang, T.C. Edwin Cheng, Guowei Hua and Cheng Chen

Effective heuristic for large-scale unrelated parallel machines scheduling problems pp. 261-274

Haibo Wang and Bahram Alidaee

Scheduling two agents on a single machine: A parameterized analysis of NP-hard problems pp. 275-286

Danny Hermelin, Judith-Madeleine Kubitza, Dvir Shabtay, Nimrod Talmon and Gerhard J. Woeginger

Supplier selection and pre-positioning strategy in humanitarian relief pp. 287-298

Shaolong Hu and Zhijie Sasha Dong

Merger strategies in a supply chain with asymmetric capital-constrained retailers upon market power dependent trade credit pp. 299-318

Yanfei Lan, Haikuan Yan, Da Ren and Rui Guo

Volume 82, issue C, 2019

Integrating partner objectives in horizontal logistics optimisation models pp. 1-12

Christof Defryn, Kenneth Sörensen and Wout Dullaert

The benefit of horizontal decentralization in durable good procurement pp. 13-23

Jin Li and Victor Shi

A precision pump schedule optimization for the water supply networks with small buffers pp. 24-37

Sung-Pil Hong, Taegyoon Kim and Subin Lee

Tighter MIP models for Barge Container Ship Routing pp. 38-54

Laurent Alfandari, Tatjana Davidović, Fabio Furini, Ivana Ljubić, Vladislav Maraš and Sébastien Martin

A hybrid BA-VNS algorithm for coordinated serial-batching scheduling with deteriorating jobs, financial budget, and resource constraint in multiple manufacturers pp. 55-69

Jun Pei, Xinbao Liu, Wenjuan Fan, Panos M. Pardalos and Shaojun Lu

A stochastic programming model for outpatient appointment scheduling considering unpunctuality pp. 70-82

Bowen Jiang, Jiafu Tang and Chongjun Yan

A multi-criteria ranking algorithm (MCRA) for determining breast cancer therapy pp. 83-101

Mostafa Hasan, İ. Esra Büyüktahtakın and Elshami Elamin

Optimised buffer allocation to construct stable personnel shift rosters pp. 102-117

Jonas Ingels and Broos Maenhout

Hierarchical network systems: An application to high-technology industry in China pp. 118-131

Linyan Zhang and Kun Chen

Describing decision bias in the newsvendor problem: A prospect theory model pp. 132-141

B. Vipin and R.K. Amit

Adjustable robust strategies for flood protection pp. 142-154

Krzysztof Postek, Dick den Hertog, Jarl Kind and Chris Pustjens

A memetic differential evolution algorithm for energy-efficient parallel machine scheduling pp. 155-165

Xueqi Wu and Ada Che

A multicriteria outranking approach for modeling corporate credit ratings: An application of the Electre Tri-nC method pp. 166-180

Michalis Doumpos and José Rui Figueira

Optimal trade-in strategy of business-to-consumer platform with dual-format retailing model pp. 181-192

Kaiying Cao, Xiaoyan Xu, Yiwen Bian and Yanhong Sun

Optimal production, replenishment, delivery, routing and inventory management policies for products with perishable inventory pp. 193-204

Yuzhuo Qiu, Jun Qiao and Panos M. Pardalos

Measuring the logistics performance of internal hospital supply chains – A literature study pp. 205-217

Karen Moons, Geert Waeyenbergh and Liliane Pintelon

Volume 81, issue C, 2018

Modeling the impact of unmet demand in supply chain resiliency planning pp. 1-16

Ni Ni, Brendan J. Howell and Thomas C. Sharkey

When should we use simple decision models? A synthesis of various research strands pp. 17-25

Konstantinos V. Katsikopoulos, Ian N. Durbach and Theodor J. Stewart

Optimal trade credit and replenishment policies for supply chain network design pp. 26-37

Yuanguang Zhong, Jia Shu, Wei Xie and Yong-Wu Zhou

Conference scheduling — A personalized approach pp. 38-47

Bart Vangerven, Annette M.C. Ficker, Dries R. Goossens, Ward Passchyn, Frits C.R. Spieksma and Gerhard J. Woeginger

Base-stock policies with reservations pp. 48-56

Nicky D. Van Foreest, Ruud H. Teunter and Aris A. Syntetos

Spare parts management for irregular demand items pp. 57-66

Francesco Costantino, Giulio Di Gravio, Riccardo Patriarca and Lea Petrella

How well is the museum performing? A joint use of DEA and BSC to measure the performance of museums pp. 67-84

Antonella Basso, Francesco Casarin and Stefania Funari

Equitable decision making approaches over allocations of multiple benefits to multiple entities pp. 85-98

Nur Kaynar and Özlem Karsu

A loss averse competitive newsvendor problem with anchoring pp. 99-111

Meng Wu, Tian Bai and Stuart X. Zhu

Capacity acquisition for the single-item lot sizing problem under energy constraints pp. 112-122

Christophe Rapine, Bernard Penz, Céline Gicquel and Ayse Akbalik

Lot sizing problem with multi-mode replenishment and batch delivery pp. 123-133

Ayse Akbalik and Christophe Rapine

Integrated assortment planning and store-wide shelf space allocation: An optimization-based approach pp. 134-149

Tulay Flamand, Ahmed Ghoniem, Mohamed Haouari and Bacel Maddah

Consumer learning of product quality with time delay: Insights from spatial price equilibrium models with differentiated products pp. 150-168

Dong Li, Anna Nagurney and Min Yu

A new methodology for the open-pit mine production scheduling problem pp. 169-182

Mehran Samavati, Daryl Essam, Micah Nehring and Ruhul Sarker

Pricing contracts and planning stochastic resources in brand display advertising pp. 183-194

Yuelin Shen

Computing gradient-based stepwise benchmarking paths pp. 195-207

Sebastián Lozano and Laura Calzada-Infante

A practical time slot management and routing problem for attended home services pp. 208-219

Bruno P. Bruck, Jean-François Cordeau and Manuel Iori

Multi-objective capacity allocation of hospital wards combining revenue and equity pp. 220-233

Liping Zhou, Na Geng, Zhibin Jiang and Xiuxian Wang

Optimizing relocation operations in electric car-sharing pp. 234-245

Claudio Gambella, Enrico Malaguti, Filippo Masini and Daniele Vigo

Parallel-machine rescheduling with job unavailability and rejection pp. 246-260

Dujuan Wang, Yunqiang Yin and T.C.E. Cheng