Operational Research

(The median citation count of Operational Research is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-01-01 to 2024-01-01.)
Vehicle routing problem and related algorithms for logistics distribution: a literature review and classification71
Multi-criteria decision making for green supplier selection using interval type-2 fuzzy AHP: a case study of a home appliance manufacturer69
Fuzzy arithmetic DEA approach for fuzzy multi-objective transportation problem33
Retailers’ competition and cooperation in a closed-loop green supply chain under governmental intervention and cap-and-trade policy26
The multicommodity network flow problem: state of the art classification, applications, and solution methods20
A city logistics system for freight transportation: integrating information technology and operational research17
Comparison of statistical and machine learning methods for daily SKU demand forecasting17
A decision support model for robust allocation and routing of search and rescue resources after earthquake: a case study17
A robust augmented ε-constraint method (AUGMECON-R) for finding exact solutions of multi-objective linear programming problems12
Estimating the confidence intervals for DEA efficiency scores of Asia-Pacific airlines12
A novel slacks-based model for efficiency and super-efficiency in DEA-R12
Two meta-heuristics for solving the capacitated vehicle routing problem: the case of the Tunisian Post Office11
A sustainable inventory system with price-sensitive demand and carbon emissions under partial trade credit and partial backordering11
Location of facilities and network design for reverse logistics of lithium-ion batteries in Sweden10
“Do technologies really affect that much? exploring the potential of several industry 4.0 technologies in today’s lean manufacturing shop floors”10
A robust possibilistic programming approach for blood supply chain network design in disaster relief considering congestion10
Analyzing a manufacturer-retailer sustainable supply chain under cap-and-trade policy and revenue sharing contract9
The introduction of the SRF-II method to compare hypothesis of adaptive reuse for an iconic historical building9
A robust network DEA model for sustainability assessment: an application to Chinese Provinces8
Cost efficiency evaluation in sustainable supply chains with marginal surcharge values for harmful environmental factors: a case study in a food industry8
Composite indicators in evaluating tourism performance and seasonality8
Integer and constraint programming model formulations for flight-gate assignment problem8
Generalized robust window data envelopment analysis approach for dynamic performance measurement under uncertain panel data8
Comparing the evolution of productivity and performance gaps in education systems through DEA: an application to Latin American countries8
Emission reduction and coordination of a dynamic supply chain with green reputation8
Robust portfolio selection problems: a comprehensive review7
How cash-back strategy affect sale rate under refund and customers’ credit7
A systematic literature review of data envelopment analysis implementation in agriculture under the prism of sustainability7
Reliable cross-docking location problem under the risk of disruptions7
A robust framework for designing blood network in disaster relief: a real-life case7
Additive manufacturing scheduling problem considering assembly operations of parts6
An optimal inventory policy for a multi-echelon closed-loop supply chain of postconsumer recycled content products6
A data-driven multicriteria decision making tool for assessing investments in energy efficiency6
The Malmquist Productivity measure for UK-listed firms in the aftermath of the global financial crisis6
Solving combinatorial bi-level optimization problems using multiple populations and migration schemes6
A strategy-based framework for supplier selection: a grey PCA-DEA approach6
A decision support system for the dynamic hazardous materials vehicle routing problem6
Integrated optimisation for production capacity, raw material ordering and production planning under time and quantity uncertainties based on two case studies6
A coordinated scheduling problem for the supply chain in a flexible job shop machine environment6
A multicriteria decision model to rank workstations in a footwear industry based on a FITradeoff-ranking method for ergonomics interventions6
Optimal lot-sizing under learning effect in inspection errors with different types of imperfect quality items6
An extended best–worst multiple reference point method: application in the assessment of non-life insurance companies5
A production-repairing inventory model considering demand and the proportion of defective items as rough intervals5
A column generation approach for patient scheduling with setup time and deteriorating treatment duration5
A fuzzy cognitive map based on Nash bargaining game for supplier selection problem: a case study on auto parts industry5
Performance assessment of energy companies employing Hierarchy Stochastic Multi-Attribute Acceptability Analysis5
Optimizing non-unit repetitive project resource and scheduling by evolutionary algorithms5
Management of resource allocation on vehicle-sharing schemes: the case of Thessaloniki’s bike-sharing system5
Coordinating a reverse supply chain with price and warranty dependent random demand under collection uncertainties5
Resilient network design of two supply chains under price competition: game theoretic and decomposition algorithm approach5
A scientometric analysis of Operations Research and Management Science research in Africa5
A n − D ant colony optimization with fuzzy logic for air traffic flow management5
A qualitative, patient-centered perspective toward plasma products supply chain network design with risk controlling5
Parameter analysis for sigmoid and hyperbolic transfer functions of fuzzy cognitive maps5
Products pricing and return strategies for the dual channel retailers5
Optimal location and operation of waste-to-energy plants when future waste composition is uncertain5
Measuring consistency of interval-valued preference relations: comments and comparison4
Open vehicle routing problem with split deliveries: mathematical formulations and a cutting-plane method4
Modern business development and financial reporting: exploring the effect of corporate governance on the value relevance of accounting information—evidence from the Greek listed firms4
Exact algorithms for production planning in mining considering the use of stockpiles and sequencing of power shovels in open-pit mines4
Port-based supply chain decisions considering governmental pollution tax4
Multicriteria decision aid analysis for the optimum performance of an ambient light sensor: methodology and case study4
Single machine scheduling to maximize the weighted number of on-time jobs with job-rejection4
Multiperiod optimal emergency material allocation considering road network damage and risk under uncertain conditions4
Using multi-criteria decision making for selecting picking strategies4
A fuzzy robust planning model in the disaster management response phase under precedence constraints4
A note on the zero-sum gains data envelopment analysis model4
Integrating inventory planning, pricing and maintenance for perishable products in a two-component parallel manufacturing system with common cause failures4
Pricing and quality competition for substitutable green products with a common retailer4
A closed-loop supply chain model with uncertain return and learning-forgetting effect in production under consignment stock policy4
Safety stock management in a supply chain model with waiting time and price discount dependent backlogging rate in stochastic environment4
Investigating different reverse channels in a closed-loop supply chain: a power perspective4
Pricing policy in green supply chain design: the impact of consumer environmental awareness and green subsidies4
On a queueing-inventory system with common life time and Markovian lead time process4
Simulation and optimization of robotic tasks for UV treatment of diseases in horticulture4
A multi-attribute supply chain network resilience assessment framework based on SNA-inspired indicators3
Designing pharmaceutical supply chain networks with perishable items considering congestion3
Competition among supply chains: the choice of financing strategy3
Unsupervised consumer intention and sentiment mining from microblogging data as a business intelligence tool3
Optimal policy computing for blockchain based smart contracts via federated learning3
Selective proportionality and integer-valued data in DEA: an application to performance evaluation of high schools3
Heuristic column generation for designing an express circular packaging distribution network3
Modeling and solution methods for hybrid flow shop scheduling problem with job rejection3
Hesitant intuitionistic fuzzy algorithm for multiobjective optimization problem3
Performance assessment modeling for managing transport enterprises based on modified fuzzy TOPSIS analysis3
Optimal resource allocation for multiclass services in peer-to-peer networks via successive approximation3
GIS-assisted suitability analysis combining PROMETHEE II, analytic hierarchy process and inverse distance weighting3
Product design outsourcing in a supply chain: impact of the design and conformance quality trade-off3
Using a MACBETH based multicriteria approach for virtual weight restrictions in each stage of a DEA multi-stage ranking process3
Credit financing and channel encroachment: analysis of distribution choice in a dual-channel supply chain3
Compensation policy for delivery delay in online retailing3
A bi-objective blood supply chain model under uncertain donation, demand, capacity and cost: a robust possibilistic-necessity approach3
A robust model for recharging station location problem3
A new repair model and its optimization for cold standby system3
ESG performance, herding behavior and stock market returns: evidence from Europe3
Scheduling in parallel machines with two objectives: analysis of factors that influence the Pareto frontier3
Scheduling optimization for two crossover automated stacking cranes considering relocation3
A multi-objective transportation problem with cost dependent credit period policy under Gaussian fuzzy environment3
Supply planning for shelters and emergency management crews3
Coordinating production, inspection and maintenance decisions in a stochastic manufacturing system with deterioration failures3
A manufacturing–remanufacturing supply chain model with learning and forgetting in inspection under consignment stock agreement3
A greedy evolutionary hybridization algorithm for the optimal network and quadratic assignment problem3
Bi- and multi-objective location routing problems: classification and literature review3
Evaluating efficiency and technology gaps of the national systems of entrepreneurship using stochastic DEA and club convergence3
Solidarity induced by group contributions: the MI$$^k$$-value  for transferable utility games2
Optimal inventory control policies for avoiding food waste2
The two-dimensional cutting stock problem with usable leftovers: mathematical modelling and heuristic approaches2
Collaborative hospital supply chain network design problem under uncertainty2
A minimax regret portfolio model based on the investor’s utility loss2
Joint pricing and inventory decision under a probabilistic selling strategy2
Integrated deployment of local urban relief teams in the first hours after mass casualty incidents2
On the predictive power of CAPE or Shiller’s PE ratio: the case of the Greek stock market2
System dynamics model for improving the robustness of a fresh agri-food supply chain to disruptions2
An analysis of the efficiency of football clubs in the Spanish First Division through a two-stage relational network DEA model: a simulation study2
Dynamic Stackelberg duopoly with sticky prices and a myopic follower2
A hyper-heuristic approach for stochastic parallel assembly line balancing problems with equipment costs2
Optimal portfolio liquidation with cross-price impacts on trading2
Risk minimisation using options and risky assets2
Multiple criteria decision making and robust optimization to design a development plan for small and medium-sized enterprises in the east of Iran2
An optimization approach to design forest road networks and plan timber transportation2
Efficiently computing the Shapley value of connectivity games in low-treewidth graphs2
An integrated fleet planning model with empty vehicle repositioning for an intermodal transportation system2
Corporate R&D intensity and high cash holdings: post-crisis analysis2
A horizontal collaborative approach for planning the wine grape harvesting2
Cardinality constrained portfolio optimization with a hybrid scheme combining a Genetic Algorithm and Sonar Inspired Optimization2
Investment planning in energy efficiency programs: a portfolio based approach1
On general multi-server queues with non-poisson arrivals and medium traffic: a new approximation and a COVID-19 ventilator case study1
A bi-objective model for scheduling of multiple projects under multi-skilled workforce for distributed load energy usage1
A two-stage local search heuristic for solving the steelmaking continuous casting scheduling problem with dual shared-resource and blocking constraints1
Correction to: A multi-attribute supply chain network resilience assessment framework based on SNA-inspired indicators1
A column generation approach for an inventory routing problem with fuzzy time windows1
Assessing the benefits of horizontal cooperation for the various stages of the supply chain1
Stock control analytics: a data-driven approach to compute the fill rate considering undershoots1
Vehicle routing problem under safe separation distance for multiple unmanned aerial vehicle operation1
Time-dependent vehicle routing problem of perishable product delivery considering the differences among paths on the congested road1
Sustainable production inventory management through bi-level greening performance in a three-echelon supply chain1
Closest target setting with minimum improvement costs considering demand and resource mismatches1
Design of the cost allocation rule for joint replenishment to an overseas warehouse with a piecewise linear holding cost rate1
Modeling the supply chain network in the fast-moving consumer goods industry during COVID-19 pandemic1
Prevailing narratives versus reality of a small and medium town decline in a CEE country1
Ship space sharing strategies with different rental modes: How does NVOCCs cooperate with booking platform?1
A two-phase part family formation model to optimize resource planning: a case study in the electronics industry1
A bi-objective re-entrant permutation flow shop scheduling problem: minimizing the makespan and maximum tardiness1
The impact of COVID-19 on supply chains: systematic review and future research directions1
Weighted-average stochastic games with constant payoff1
Modified differential evolution and heuristic algorithms for dump tippler machine allocation in a typical sugar mill in Thailand1
Solving the integrated forest harvest scheduling model using metaheuristic algorithms1
A multi-objective formulation for the closed-loop plastic supply chain under uncertainty1
Desert sparrow optimization algorithm for the bicriteria flow shop scheduling problem with sequence-independent setup time1
Refugee allocation mechanisms: theory and applications for the European Union1
Strategic decision-making under ambiguity: insights from exploring a simple linked two-game model1
A variable neighborhood search for the budget-constrained maximal covering location problem with customer preference ordering1
Unrelated parallel machine scheduling problem with stochastic sequence dependent setup times1
Sustainable hierarchical multi-modal hub network design problem: bi-objective formulations and solution algorithms1
Constructing and evaluating a master surgery schedule using a service-level approach1
Time-dependent rural postman problem: time-space network formulation and genetic algorithm1
Operational research and business intelligence as drivers for digital transformation1
A multi-objective antlion optimizer for the ring tree problem with secondary sub-depots1
Graphical sustainability analysis using disjoint biplots1
Polyad inconsistency measure for pairwise comparisons matrices: max-plus algebraic approach1
A two-phase resource-constrained project scheduling approach for design and development of complex product systems1
Advance selling under deposit expansion and consumer’s valuation change1
Analysis of a renewal batch arrival queue with a fault-tolerant server using shift operator method1
Α fuzzy-set Qualitative Comparative Analysis Approach for the evaluation of corporate viability1
The 2-opt behavior of the Hopfield Network applied to the TSP1
Sourcing decisions with order allocation under supply disruption risk considering quantitative and qualitative criteria1
Enhanced indexation via chance constraints1
A novel approach to selection of resilient measures portfolio under disruption and uncertainty: a case study of e-payment service providers1
A mathematical programming tool for an efficient decision-making on teaching assignment under non-regular time schedules1
Educational reforms and secondary school's efficiency performance in Greece: a bootstrap DEA and multilevel approach1
A dimension reduction method for stock-price prediction using multiple predictors1
An LP-based, strongly-polynomial 2-approximation algorithm for sparse Wasserstein barycenters1
A robust group decision making framework using fuzzy TOPSIS and Monte Carlo simulation for wind energy projects multicriteria evaluation1
Mathematical modeling and two metaheuristic algorithms for integrated process planning and group scheduling with sequence-dependent setup time1
Efficiency drivers for the South Pacific West coast port terminals: a two-stage non-convex metafrontier dea approach1
Optimal solutions for online conversion problems with interrelated prices1
Finding the strong efficient frontier and strong defining hyperplanes of production possibility set using multiple objective linear programming1
A multi-stage stochastic model for designing a linked cross-docking distribution network with heterogeneous trucks1
VaR as a risk management framework for the spot and futures tanker markets1
Bounding the final rank during a round robin tournament with integer programming1