Omega

1973 - 2025

Current editor(s): B. Lev

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

Access Statistics for this journal.
Is something missing from the series or not right? See the RePEc data check for the archive and series.

Volume 80, issue C, 2018

Procurement strategies with quantity-oriented reference point and loss aversion pp. 1-11

Ruopeng Wang and Jinting Wang

An extension of PROMETHEE to interval clustering pp. 12-21

R. Sarrazin, Yves De Smet and J. Rosenfeld

An adaptive selection approach for the 2D rectangle packing area minimization problem pp. 22-30

Lijun Wei, Wenbin Zhu, Andrew Lim, Qiang Liu and Xin Chen

Strategic planning of electric logistics fleet networks: A robust location-routing approach pp. 31-42

Maximilian Schiffer and Grit Walther

Preselling to a retailer with cash flow shortage on the manufacturer pp. 43-57

Yongbo Xiao and Jihong Zhang

Patients’ satisfaction: The medical appointments valence in Portuguese public hospitals pp. 58-76

D.C. Ferreira, Rc Marques, A.M. Nunes and J.R. Figueira

Fair profit distribution in multi-echelon supply chains via transfer prices pp. 77-94

Songsong Liu and Lazaros G. Papageorgiou

Demand uncertainty in robust Home Care optimization pp. 95-110

Paola Cappanera, Maria Grazia Scutellà, Federico Nervi and Laura Galli

Aircraft routing with generalized maintenance constraints pp. 111-122

Nima Safaei and Andrew K.S. Jardine

Dynamic pricing of electronic products with consumer reviews pp. 123-134

Qiao-Chu He and Ying-Ju Chen

When does cross-space elasticity matter in shelf-space planning? A decision analytics approach pp. 135-152

Kai Schaal and Alexander Hübner

A multi-objective simulation-based optimization approach for inventory replenishment problem with premium freights in convergent supply chains pp. 153-165

Mualla Gonca Avci and Hasan Selim

An alternative weight sensitivity analysis for PROMETHEE II rankings pp. 166-174

N.A.V. Doan and Yves De Smet

Three-stage optimization method for the problem of scheduling additional trains on a high-speed rail corridor pp. 175-191

Yuan Gao, Leo Kroon, Lixing Yang and Ziyou Gao

Sampling and pricing strategy under competition pp. 192-208

Lingli Wu, Shiming Deng and Xuan Jiang

The effect of transfer pricing strategies on optimal control policies for a tax-efficient supply chain pp. 209-219

Zhiqiao Wu and Xiangyuan Lu

Volume 79, issue C, 2018

A simple MILP to determine closest targets in non-oriented DEA model satisfying strong monotonicity pp. 1-8

Qingyuan Zhu, Jie Wu, Xiang Ji and Feng Li

Using non-radial DEA to assess school efficiency in a cross-country perspective: An empirical analysis of OECD countries pp. 9-20

Juan Aparicio, Jose M. Cordero, Martin Gonzalez and Jose J. Lopez-Espin

Agribusiness supply chain risk management: A review of quantitative decision models pp. 21-42

Golnar Behzadi, O’Sullivan, Michael Justin, Tava Lennon Olsen and Abraham Zhang

Output-specific inputs in DEA: An application to courts of justice in Portugal pp. 43-53

Maria Silva

Planning for charters: A stochastic maritime fleet composition and deployment problem pp. 54-66

Xin Wang, Kjetil Fagerholt and Stein Wallace

Real-time ambulance redeployment approach to improve service coverage with fair and restricted workload for EMS providers pp. 67-80

Shakiba Enayati, Maria E. Mayorga, Hari K. Rajagopalan and Cem Saydam

The newsvendor's joint procurement and pricing problem under price-sensitive stochastic demand and purchase price uncertainty pp. 81-90

Xiangling Hu and Ping Su

The impact of service level constraints in deterministic lot sizing with backlogging pp. 91-103

Matthieu Gruson, Jean-François Cordeau and Raf Jans

On-line scheduling of order picking and delivery with multiple zones and limited vehicle capacity pp. 104-115

Jun Zhang, Xuping Wang and Kai Huang

Information sharing in supply chains with heterogeneous retailers pp. 116-132

Roberto Dominguez, Salvatore Cannella, Ana P. Barbosa-Póvoa and Jose M. Framinan

Optimal purchase and inventory retrieval policies for perishable seasonal agricultural products pp. 133-145

Hengyu Liu, Juliang Zhang, Chen Zhou and Yihong Ru

Volume 78, issue C, 2018

Co-platforming of products and assembly systems pp. 5-20

Mohamed Abbas and Hoda ElMaraghy

Flow shop learning effect scheduling problem with release dates pp. 21-38

Danyu Bai, Mengqian Tang, Zhi-Hai Zhang and Ernesto DR Santibanez-Gonzalez

Planned lead times optimization for multi-level assembly systems under uncertainties pp. 39-56

Oussama Ben-Ammar, Alexandre Dolgui and Desheng Dash Wu

Constraint programming for solving various assembly line balancing problems pp. 57-68

Yossi Bukchin and Tal Raviv

An integrated framework for design, management and operation of reconfigurable assembly systems pp. 69-84

Massimo Manzini, Johannes Unglert, Dávid Gyulai, Marcello Colledani, Juan Manuel Jauregui-Becker, László Monostori and Marcello Urgo

An exact approach for the robust assembly line balancing problem pp. 85-98

Jordi Pereira and Eduardo Álvarez-Miranda

Resequencing mixed-model assembly lines with restoration to customer orders pp. 99-111

F. Taube and Stefan Minner

Integrating ergonomic risks evaluation through OCRA index and balancing/sequencing decisions for mixed model stochastic asynchronous assembly lines pp. 112-138

Lorenzo Tiacci and Mario Mimmi

Exploring K-best solutions to enrich network design decision-making pp. 139-164

Cauê Sauter Guazzelli and Claudio B. Cunha

Optimal selection of expert forecasts with integer programming pp. 165-175

Dmytro Matsypura, Ryan Thompson and Andrey Vasnev

Profit-oriented productivity change: A comment pp. 176-178

Bert Balk

Retailer-driven carbon emission abatement with consumer environmental awareness and carbon tax: Revenue-sharing versus Cost-sharingAuthor-Name: Yang, Huixiao pp. 179-191

Wenbo Chen

Optimization of multiple satisfaction levels in portfolio decision analysis pp. 192-204

Maria Barbati, Salvatore Greco, Miłosz Kadziński and Roman Słowiński

Optimizing the return window for online fashion retailers with closed-loop refurbishment pp. 205-221

Rita Maria Difrancesco, Arnd Huchzermeier and David Schröder

Workforce management under social Link Based Corruption pp. 222-236

Abhinav Perla, Alexander Nikolaev and Eduardo Pasiliao

Supporting performance appraisal in ELECTRE based stepwise benchmarking model pp. 237-251

Marijana Petrović, Nataša Bojković, Mladen Stamenković and Ivan Anić

Volume 77, issue C, 2018

Spatial heterogeneity in composite indicator: A methodological proposal pp. 1-14

Elisa Fusco, Francesco Vidoli and Biresh K. Sahoo

Dual-role factors for imprecise data envelopment analysis pp. 15-31

Mehdi Toloo, Esmaeil Keshavarz and Adel Hatami-Marbini

Sustainable supply chains: An integrated modeling approach under uncertainty pp. 32-57

Bruna Mota, Maria Isabel Gomes, Ana Carvalho and Ana Paula Barbosa-Povoa

Service competition in an online duopoly market pp. 58-72

Yi Ding, Xing Gao, Chao Huang, Jia Shu and Donghui Yang

A Bayesian approach to find Pareto optima in multiobjective programming problems using Sequential Monte Carlo algorithms pp. 73-79

Mike Tsionas

Service capacity competition with peak arrivals and delay sensitive customers pp. 80-95

Haiyan Wang, Tava Lennon Olsen and Guiqing Liu

Seed activation scheduling for influence maximization in social networks pp. 96-114

Mohammadreza Samadi, Rakesh Nagi, Alexander Semenov and Alexander Nikolaev

The effect of customer value and power structure on retail supply chain product choice and pricing decisions pp. 115-126

Zheng Luo, Xu Chen and Ming Kai

Sourcing strategies for a capacitated firm subject to supply and demand uncertainty pp. 127-142

Nickolas Freeman, John Mittenthal, Burcu Keskin and Sharif Melouk

The Non-Permutation Flow-Shop scheduling problem: A literature review pp. 143-153

Daniel Alejandro Rossit, Fernando Tohmé and Mariano Frutos

Negotiation mechanisms for an order subcontracting and scheduling problem pp. 154-167

Xiuli Wang, Sujie Geng and T.C.E. Cheng

A new network DEA model for mutual fund performance appraisal: An application to U.S. equity mutual funds pp. 168-179

Don Galagedera, Israfil Roshdi, Hirofumi Fukuyama and Joe Zhu

Data envelopment analysis for bi-level systems with multiple followers pp. 180-188

Xiaoyang Zhou, Rui Luo, Yan Tu, Benjamin Lev and Witold Pedrycz