OMEGA-International Journal of Management Science

Article	Citations
Hedging against uncertainty in transportation network design through flexible scheduling	183
Optimal depot locations for humanitarian logistics service providers using robust optimization	160
Coordination between forward and reverse production streams for maximum profitability	155
Accurate response in agricultural supply chains	151
On the design, implementation, and feasibility of hospital admission services: The admission lounge case	137
Supply chain planning: A case for Hybrid Cross-Docks	125
Revisiting relational-based ordinal classification methods from a more flexible conception of characteristic profiles	120
Decision support framework for tactical emergency medical service location planning	112
CWBCM method to determine the importance of classification performance evaluation criteria in machine learning: Case studies of COVID-19, Diabetes, and Thyroid Disease	87
Strategic horizontal integration for drug cost reduction in the pharmaceutical supply chain	85
The development of data-driven logistic platforms for barge transportation network under incomplete data	84
Inventory control with demand substitution: new insights from a two-product Economic Order Quantity analysis	82
Continuous covering on networks: Improved mixed integer programming formulations	79
Optimal Train Rescheduling in Oslo Central Station	78
Reduced food waste through inventory control despite throwing out food before expiration: Online vs. offline retail	76
Heterogeneous joint vaccine allocation and quarantine restriction planning under uncertainty: The COVID-19 pandemic	74
Optimal coverage-based placement of static leak detection devices for pipeline water supply networks	70
Managing strategic inventories in a three-echelon supply chain of durable goods	68
Dynamic pricing and advertising in the presence of strategic consumers and social contagion: A mean-field game approach	66
The optimal vehicle product line strategy considering product information disclosure under government carbon regulation	64
Design of Blockchain and Strategic Financing Service under the Platform Economy	60
A MILP model for quasi-periodic strategic train timetabling	57
Optimal competitive capacity strategies: Evidence from the container shipping market	56
Editorial Board	53
Acknowledgement to Reviewers	53

A unified framework for nonperforming loan modeling in bank production: An application of data envelopment analysis	53
Dynamic ordering and buyer selection policies when service affects future demand	52
A profit difference decomposition model for measuring group performance: an application to Chinese and Taiwanese commercial banks	52
Acknowledgement to Reviewers	51
Random Serial Dictatorship for horizontal collaboration in logistics	51
Modelling the semi-additive production technology in DEA	50
Editorial Board	50
Editorial Board	48
A real-world case of autoclave loading and scheduling problems in aerospace composite material production	48
The rebound effect in transportation	46
Efficient targets and reference sets in selectively convex technologies	45
Optimising the assignment of swabs and reagent for PCR testing during a viral epidemic	45
Network flow based approaches for the pipelines routing problem in naval design	45
Incorporating quality in economic regulatory benchmarking	44
Mixed data-driven decision-making in demand response management: An empirical evidence from dynamic time-warping based nonparametric-matching DID	44
A column generation driven heuristic for order-scheduling and rack-sequencing in robotic mobile fulfillment systems	43
Beyond kemeny rank aggregation: A parameterizable-penalty framework for robust ranking aggregation with ties	43
Trade credit provision under uniform price regulation	43
Single machine scheduling with due date assignment to minimize the total weighted lead time penalty and late work	43
Social responsibility disclosure format in a supply chain	42
Multi-sector environmental efficiency and productivity: A general Leontief optimization method	41
A Multi-objective integrated approach to address sustainability in a meat supply chain	41
Modeling criteria and project interactions in portfolio decision analysis with the Choquet integral	40
Holding diverse market beliefs by firms: Information flow, profit performances, and channel structure	40
Newsvendor overconfidence and advertising	39
Modeling collaborative data service provision around an open source platform under uncertainty with stochastic provision games	38
Assessing the performance of banks through an improved sigma-mu multicriteria analysis approach	38
Multi-period share pledging with sequential three-way proportion decision	38
Optimizing physician schedules with resilient break assignments	37
Discretionary investment managers evaluation in pension fund: Shared input dynamic network DEA approach	37
As a service or a product? A comparison of electric vehicle battery supply models	37
A multiple criteria Bayesian hierarchical model for analyzing heterogeneous consumer preferences	36
An online review-driven two-stage hotel recommendation model considering customers’ risk attitudes and personalized preferences	36
Consumer preference analysis: Diverse preference learning with online ratings	36
The role of energy consumption in robotic mobile fulfillment systems: Performance evaluation and operating policies with dynamic priority	36
An optimization model for determining cost-efficient maintenance policies for multi-component systems with economic and structural dependencies	36
Risk-based shelter network design in flood-prone areas: An application to Haiti	36
Assessment of digital economy development with the new multicriteria sorting method: DCMSort	35
Online commodity recommendation model for interaction between user ratings and intensity-weighted hierarchical sentiment: A case study of LYCOM	35
Multi-stage resource leveling problem with self-operation and outsourcing cooperation in sharing logistics	35
Cost-Based attraction recommendation for tour operators under stochastic demand	34
Performance evaluation of two-stage network structures with fixed-sum outputs: An application to the 2018winter Olympic Games	34
Procurement decisions over multiple periods under piecewise-linear shortage costs and fixed capacity commitments	34
From investigation of expressiveness and robustness to a comprehensive value-based framework for multiple criteria sorting problems	34
Multi-criteria decision making in dynamic slotting for attended home deliveries	34
Contracting models for pricing and capacity decisions in healthcare systems	34
Repairable spare parts provisioning for multiregional expanding fleets of equipment under performance-based contracting	34
Fairness models for multi-agent kidney exchange programmes	33
The value of aggregate service levels in stochastic lot sizing problems	33
Evaluating the efficiency of structural funds: An application in the competitiveness of SMEs across different EU beneficiary regions	33

A dynamic ordering policy for a stochastic inventory problem with cash constraints	32
Combining social network and data envelopment analysis: A proposal for a Selection Employment Contracts Effectiveness index in healthcare network applications	32
Designing optimal masks for a multi-object spectrometer	32
Economic cross-efficiency	32
Check Only Once? Health Information Exchange between Competing Private Hospitals	31
An integrated slacks-based super-efficiency measure in the presence of nonpositive data	31
Mechanism design of multi-strategy health insurance plans under asymmetric information	31
Pricing the COVID-19 vaccine: A mathematical approach	31
Deciding on scheduling, secrecy, and patenting during the new product development process: The relevance of project planning models	30
Tactical capacity planning in an integrated multi-stakeholder freight transportation system	30
The value of buyer financing with a minimum quantity commitment in pull supply chains	29
Technological cooperation or competition? optimal strategies of incumbent and entrant in ICT markets	29
Balancing traffic flow in the congested mass self-evacuation dynamic network under tight preparation budget: An Australian bushfire practice	29
A Bayesian Belief Network-based probabilistic mechanism to determine patient no-show risk categories	29
An analysis on strategy evolution of research & development in cooperative innovation network of new energy vehicle within policy transition period	28
Evaluation to fixed-sum-outputs DMUs by non-oriented equilibrium efficient frontier DEA approach with Nash bargaining-based selection	28
A Stochastic Multi-criteria divisive hierarchical clustering algorithm	28
An expanded robust optimisation approach for the berth allocation problem considering uncertain operation time	28
Bundle generation for last-mile delivery with occasional drivers	28
Collaborative real-time optimization strategy for train rescheduling and track emergency maintenance of high-speed railway: A Lagrangian relaxation-based decomposition algorithm	28
TODIMSort: A TODIM based method for sorting problems	28
Optimal energy and reserve scheduling in a renewable-dominant power system	28
Slacks-based measures of efficiency and super-efficiency in presence of nonpositive data	27
Behavior-Based pricing under asymmetric channel competition with strategic consumers	27
Towards designing and operating physical internet cross-docks: Problem specifications and research perspectives	27
Optimizing a complex multi-objective personnel scheduling problem jointly complying with requests from customers and staff	27
Coordination between smart distribution networks and multi-microgrids considering demand side management: A trilevel framework	26
Stochastic optimization of supply chain resilience under ripple effect: A COVID-19 pandemic related study	26
Promised-delivery-time-driven reselling facing global platform's private label competition: Game analysis and data validation	26
Reducing supply risks by supply guarantee deposit payments in the fashion industry in the “new normal after COVID-19”	26
Sequencing and scheduling appointments on multiple servers with stochastic service durations and customer arrivals	26
Alliance strategy in an online retailing supply chain: Motivation, choice, and equilibrium	26
On order smoothing interpolating the order-up-to and constant order policies	26
Energy-efficient automated vertical farms	26
On-line strategy selection for reducing overcrowding in an Emergency Department	25
Analysis of global brands’ green procurement strategy: Co-opetitive local sourcing vs. overseas sourcing under delivery disruption	25
Optimal energy management and operations planning in seaports with smart grid while harnessing renewable energy under uncertainty	25
Pricing and advertising in a supply chain in the presence of strategic consumers	25
Value-driven preference disaggregation analysis for uncertain preference information	24
A case-based reasoning approach to solve the vehicle routing problem with time windows and drivers’ experience	24
A novel multi-attention reinforcement learning for the scheduling of unmanned shipment vessels (USV) in automated container terminals	24
Remanufacturing configuration in complex supply chains	24
Adapting supply chain operations in anticipation of and during the COVID-19 pandemic	24
Evaluation of appointment scheduling rules: A multi-performance measurement approach	24
The impacts of blockchain adoption on a dual-channel supply chain with risk-averse members	24
Profit- and risk-driven credit scoring under parameter uncertainty: A multiobjective approach	24
Scheduling a set of jobs with convex piecewise linear cost functions on a single-batch-processing machine	24
Specific capacity investment in supply chains	23
Multi-Time and Multi-Moment Nonparametric Frontier-Based Fund Rating: Proposal and Buy-and-Hold Backtesting Strategy	23
Learning from the past to shape the future: A comprehensive text mining analysis of OR/MS reviews	23
Editorial Board	23
Lenient vs. stringent returns policies in the presence of fraudulent returns: The role of customers’ fairness perceptions	23
Editorial Board	23
Editorial Board	23
Maximizing the number of satisfied charging demands of electric vehicles on identical chargers	23
An alternating direction method of multipliers for optimizing (s, S) policies in a distribution system with joint replenishment volume constraints	23
Editorial Board	23
Information provision under showrooming and webrooming	22
Editorial Board	22
Editorial Board	22
An equilibrium approach towards sustainable operation of a modern coal chemical industrial park	22
Support Vector Frontiers with kernel splines	22
Acknowledgments to Reviewers	22
Outlier-Aware, density-Based gaze fixation identification	21
A Branch-and-Cut Algorithm for the Inventory Routing Problem with Product Substitution	21
Decomposition of quality changes: Focusing on subjective quality of life	21
Production-sharing of critical resources with dynamic demand under pandemic situation: The COVID-19 pandemic	21
Planning profitable tours for field sales forces: A unified view on sales analytics and mathematical optimization	21
Economically viable reshoring of supply chains under ripple effect	21
Accurate preference-based method to obtain the deterministically optimal and satisfactory fairness-efficiency trade-off	21
Finding robustly fair solutions in resource allocation	21
Editorial Board	21
Optimal use of downward substitution in a manufacturing operation subject to uncertainty	21
Two stochastic optimization methods for shift design with uncertain demand	21
Data-driven prioritization strategies for inventory rebalancing in bike-sharing systems	20
Effect of counterfeits and fake reviews in markets for credence goods	20
Internal resource requirements: The better performance metric for truck scheduling?	20
A ranking approach for robust portfolio decision analysis based on multilinear portfolio utility functions and incomplete preference information	20
Editorial Board	20
Robust inventory routing problem under uncertain demand and risk-averse criterion	20

Dynamic pricing in the presence of social externalities and reference-price effect	20
Embracing market dynamics in the post-COVID era: A data-driven analysis of investor sentiment and behavioral characteristics in stock index futures returns	20
Brand extension strategy in the presence of carbon tax regulation policy and social influence	20
Improved MILP formulation equipped with valid inequalities for scheduling a batch processing machine with non-identical job sizes	20
Data-driven robust strategies for joint optimization of rail renewal and maintenance planning	19
The impact of green innovations on firm’s sustainable operations: Process innovation and recycling innovation	19
Energy performance contracting in a supply chain with financially asymmetric manufacturers under carbon tax regulation for climate change mitigation	19
Optimization of train schedule with uncertain maintenance plans in high-speed railways: A stochastic programming approach	19
Brand-owners’ vertical and horizontal alliance strategies facing dominant retailers: Effect of demand substitutability and complementarity	19
Integrated relief pre-positioning and procurement planning considering non-governmental organizations support and perishable relief items in a humanitarian supply chain network	19
The introduction and market expansion effects of green products considering network externalities	19
Two-stage DEA models with fairness concern: Modelling and computational aspects	19
The impact of cross-selling on managing consumer returns in omnichannel operations	19
Robust facility location under demand uncertainty and facility disruptions	18
Order assignment and two-stage integrated scheduling in fruit and vegetable supply chains	18
A new preference classification approach: The λ-dissensus cluster algorithm	18
Interpreting clusters via prototype optimization	18
Maintaining viability by rapid supply chain adaptation using a process capability index	18
Runway scheduling during winter operations	18
Incorporating social learning into the optimal return and pricing decisions of online retailers	17
A queuing-inventory model for manufacturing systems with fluid-type inventory	17
Worst-case analysis of Omega-VaR ratio optimization model	17
Optimal pooled testing design for prevalence estimation under resource constraints	17
Subsidization or Diversification? Mitigating Supply Disruption with Manufacturer Information Sharing	17
Deposit or reward: Express packaging recycling for online retailing platforms	17
Incorporating risk fairness concerns into wine futures under quality uncertainty	17