Omega

1973 - 2025

Current editor(s): B. Lev

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

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Volume 71, issue C, 2017

The determination of the least distance to the strongly efficient frontier in Data Envelopment Analysis oriented models: Modelling and computational aspects pp. 1-10

Juan Aparicio, Jose M. Cordero and Jesus T. Pastor

Fleet and revenue management in car rental companies: A literature review and an integrated conceptual framework pp. 11-26

Beatriz Brito Oliveira, Maria Antónia Carravilla and José Fernando Oliveira

Heuristics for prioritizing pair-wise elicitation questions with additive multi-attribute value models pp. 27-45

Krzysztof Ciomek, Miłosz Kadziński and Tommi Tervonen

Economic and environmental considerations in a stochastic inventory control model with order splitting under different delivery schedules among suppliers pp. 46-65

Dinçer Konur, James F. Campbell and Sepideh A. Monfared

An adjustable robust optimization model for the resource-constrained project scheduling problem with uncertain activity durations pp. 66-84

M.E. Bruni, L. Di Puglia Pugliese, P. Beraldi and F. Guerriero

Packing into designated and multipurpose bins: A theoretical study and application to the cold chain pp. 85-92

Noam Goldberg and Shlomo Karhi

A three-stage hybrid approach for weight assignment in MADM pp. 93-105

Guo-liang Yang, Jian-Bo Yang, Dong-Ling Xu and Mohammad Khoveyni

EOQ-based inventory management in single-machine multi-item systems pp. 106-113

Tommaso Rossi, Rossella Pozzi and Mariapaola Testa

The efficiency of mutual fund companies: Evidence from an innovative network SBM approach pp. 114-128

Carlos Sánchez-González, José Luis Sarto and Luis Vicente

Application of a novel PROMETHEE-based method for construction of a group compromise ranking to prioritization of green suppliers in food supply chain pp. 129-145

Kannan Govindan, Miłosz Kadziński and R. Sivakumar

Volume 70, issue C, 2017

A multi-depot dial-a-ride problem with heterogeneous vehicles and compatibility constraints in healthcare pp. 1-14

Paolo Detti, Francesco Papalini and Garazi Zabalo Manrique de Lara

The influence of financial conditions on optimal ordering and payment policies under progressive interest schemes pp. 15-30

Jörg M. Ries, Christoph H. Glock and Kurt Schwindl

Two-stage stochastic mixed-integer linear programming: The conditional scenario approach pp. 31-42

C. Beltran-Royo

Data driven matrix uncertainty for robust linear programming pp. 43-57

A.L. Soyster and F.H. Murphy

A hybrid approach to configure eco-efficient supply chains under consideration of performance and risk aspects pp. 58-76

Marcus Brandenburg

An integrated supplier selection and inventory problem with multi-sourcing and lateral transshipments pp. 77-93

Mohammad Firouz, Burcu B. Keskin and Sharif H. Melouk

On qualitative multi-attribute group decision making and its consensus measure: A probability based perspective pp. 94-117

Hong-Bin Yan, Tieju Ma and Van-Nam Huynh

Sound branch cash management for less: A low-cost forecasting algorithm under uncertain demand pp. 118-134

Julia García Cabello and F.J. Lobillo

A data envelopment analysis approach for ranking journals pp. 135-147

Edward C. Rosenthal and Howard J. Weiss

A simulation-based multi-objective optimization framework: A case study on inventory management pp. 148-159

Shing Chih Tsai and Sin Ting Chen

Volume 69, issue C, 2017

Multicriteria decision support in local energy planning: An evaluation of alternative scenarios for the Sustainable Energy Action Plan pp. 1-16

Vangelis Marinakis, Haris Doukas, Panos Xidonas and Constantin Zopounidis

Parallel-machine scheduling of deteriorating jobs with potential machine disruptions pp. 17-28

Yunqiang Yin, Yan Wang, T.C.E. Cheng, Wenqi Liu and Jinhai Li

Learning and Bayesian updating in long cycle made-to-order (MTO) production pp. 29-42

Norman Womer, H. Li, J. Camm, C. Osterman and R. Radhakrishnan

Efficiency in the generation of social welfare in Mexico: A proposal in the presence of bad outputs pp. 43-52

Víctor Giménez, Francisco Javier Ayvar-Campos and José César Lenin Navarro-Chávez

Designing an intervention strategy for public-interest goods: The California electric vehicle market case pp. 53-69

Ece Zeliha Demirci and Nesim K. Erkip

Learning from mixed OR method practice: The NINES case study pp. 70-81

Susan Howick, Fran Ackermann, Lesley Walls, John Quigley and Tom Houghton

Material logistics in hospitals: A literature review pp. 82-101

Jonas Volland, Andreas Fügener, Jan Schoenfelder and Jens O. Brunner

Incorporating driving range variability in network design for refueling facilities pp. 102-114

Harwin de Vries and Evelot Duijzer

The quality of service: An overall performance assessment for water utilities pp. 115-125

F.S. Pinto, A.S. Costa, J.R. Figueira and Rc Marques

A unicriterion analysis based on the PROMETHEE principles for multicriteria ordered clustering pp. 126-140

Mohamed Ayman Boujelben

Volume 68, issue C, 2017

Fair task allocation in transportation pp. 1-16

Qing Chuan Ye, Yingqian Zhang and Rommert Dekker

Multiplicative consistency analysis for interval fuzzy preference relations: A comparative study pp. 17-38

Fanyong Meng, Chunqiao Tan and Xiaohong Chen

Linear solution schemes for Mean-SemiVariance Project portfolio selection problems: An application in the oil and gas industry pp. 39-48

Jorge A. Sefair, Carlos Y. Méndez, Onur Babat, Andrés L. Medaglia and Luis F. Zuluaga

A branch-and-price algorithm for production routing problems with carbon cap-and-trade pp. 49-61

Yuzhuo Qiu, Jun Qiao and Panos M. Pardalos

Benders decomposition for a strategic network design problem under NAFTA local content requirements pp. 62-75

Katharina Mariel and Stefan Minner

Maximum lateness minimization in one-dimensional bin packing pp. 76-84

Claudio Arbib and Fabrizio Marinelli

An integrated strategy for a production planning and warehouse layout problem: Modeling and solution approaches pp. 85-94

Guoqing Zhang, Tatsushi Nishi, Sarina D.O. Turner, Keisuke Oga and Xindan Li

Measuring efficiency with products, by-products and parent-offspring relations: A conditional two-stage DEA model pp. 95-104

Wang Hong Li, Liang Liang and Wade D. Cook

An upper bound on the minimal total cost of the transportation problem with varying demands and supplies pp. 105-118

Fanrong Xie, Muhammad Munir Butt, Zuoan Li and Linzhi Zhu

On single-machine scheduling with workload-dependent maintenance duration pp. 119-122

Wenchang Luo and Feng Liu

Inventory record inaccuracy – The impact of structural complexity and lead time variability pp. 123-138

Salvatore Cannella, Roberto Dominguez and Jose M. Framinan

A shelf-space optimization model when demand is stochastic and space-elastic pp. 139-154

Alexander Hübner and Kai Schaal

A fair evaluation of certain stage in a two-stage structure: revisiting the typical two-stage DEA approaches pp. 155-167

Xiang Li

Evaluation of multi-objective optimization approaches for solving green supply chain design problems pp. 168-184

Miłosz Kadziński, Tommi Tervonen, Michał K. Tomczyk and Rommert Dekker

Mitigating disruptions in a multi-echelon supply chain using adaptive ordering pp. 185-198

Thomas G. Schmitt, Sanjay Kumar, Kathryn E. Stecke, Fred W. Glover and Mark A. Ehlen

Volume 67, issue C, 2017

Integrated framework for robustness analysis using ratio-based efficiency model with application to evaluation of Polish airports pp. 1-18

Miłosz Kadziński, Anna Labijak and Małgorzata Napieraj

Enhancing corporate social responsibility: Contract design under information asymmetry pp. 19-30

Peng Ma, Jennifer Shang and Haiyan Wang

Combined emergency preparedness and operations for safe personnel transport to offshore locations pp. 31-41

Markus Brachner and Lars Magnus Hvattum

Maximizing the rate of return on the capital employed in shipping capacity renewal pp. 42-53

Ove Mørch, Kjetil Fagerholt, Giovanni Pantuso and Jørgen Rakke

Measurement and decomposition of the Malmquist productivity index for parallel production systems pp. 54-59

Chiang Kao

Measuring departmental and overall regional performance: applying the multi-activity DEA model to Taiwan׳s cities/counties pp. 60-80

Chih Cheng Chen

Scheduling models for optimal aircraft traffic control at busy airports: Tardiness, priorities, equity and violations considerations pp. 81-98

Marcella Samà, D’Ariano, Andrea, D’Ariano, Paolo and Dario Pacciarelli

Tactical production and distribution planning with dependency issues on the production process pp. 99-114

Wenchao Wei, Luis Guimarães, Pedro Amorim and Bernardo Almada-Lobo

A linear programming based heuristic algorithm for charge and discharge scheduling of electric vehicles in a building energy management system pp. 115-122

Shunji Umetani, Yuta Fukushima and Hiroshi Morita

Exploring the efficiency of Mexican universities: Integrating Data Envelopment Analysis and Multidimensional Scaling pp. 123-133

Marti Sagarra, Cecilio Mar-Molinero and Tommaso Agasisti

Evaluating productive performance: A new approach based on the product-mix problem consistent with Data Envelopment Analysis pp. 134-144

Juan Aparicio, Jesús T. Pastor, Fernando Vidal Giménez and José Zofío

Design-balanced capacitated multicommodity network design with heterogeneous assets pp. 145-159

Xiangyong Li, Kai Wei, Y.P. Aneja and Peng Tian

An integrated model for slack-based measure of super-efficiency in additive DEA pp. 160-167

I-Lung Guo, Hsuan-Shih Lee and Dan Lee

An analytical approach to prototype vehicle test scheduling pp. 168-176

Yuhui Shi, Daniel Reich, Marina Epelman, Erica Klampfl and Amy Cohn

The analytic hierarchy process with interval preference statements pp. 177-185

Byeong Seok Ahn