OOIR: Observatory of International Research

Papers

(The median citation count of Operations Research Perspectives is 2. 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 2021-11-01 to 2025-11-01.)

Article	Citations
The impact of information disclosure and smart technology integration on e-retailing performance: A production delivery policy framework	116
ESG integration in portfolio selection: A robust preference-based multicriteria approach	92
Reagents and swab tests during the COVID-19 Pandemic: An optimized supply chain management with UAVs	34
Operations management of outpatient chemotherapy process: An optimization-oriented comprehensive review	27
Fermatean fuzzy CRITIC-CODAS-SORT for characterizing the challenges of circular public sector supply chains	24
Multi-period portfolio decision analysis: A case study in the infrastructure management sector	19
Political districting without geography	13
Multi-stage stochastic optimization of islanded utility-microgrids design after natural disasters	11
Pricing strategy of supply chain considering response time of extended warranty service	11
One-parametric analysis of column-oriented linear programs	10
Attracting international migrant labor: Investment optimization to alleviate supply chain labor shortages	10
Intuitionistic fuzzy MAUT-BW Delphi method for medication service robot selection during COVID-19	9
Cooperation and competition in an oligopolistic and mature industry: A case study on the cationic reagent industry based on an optimization model	9
Offshore windmill and substation maintenance planning with Distance, Fuel consumption and Tardiness optimisation	9
Modeling Bayesian inspection game for non-performing loan problems	8
The effect of an uncertain commission rate on the decisions of a capital-constrained developer	8
Optimising a closed-loop supply chain inventory system with product, material, and energy recoveries under different coordination structures	7
Editorial Board	7
Omnichannel retailing return operations with consumer disappointment aversion	7
An advanced Successive Derivative Shortest Path algorithm for concave cost network flow problems	7
Novel shortcut strategies in copositivity detection: Decomposition for quicker positive certificates	7
An opaque selling scheme to reduce shortage and wastage in perishable inventory systems	7
Clustering and reference value for assessing influence in analytic network process without pairwise comparison matrices: Study of 17 real cases	7
Dynamic pricing with waiting and price-anticipating customers	7
Evolutionary game analysis of stakeholder privacy management in the AIGC model	7

δ-perturbation of bilevel optimization problems: An error bound ana	6
Deep reinforcement learning approach for real-time airport gate assignment	6
Multi-objective optimization for perishable product dispatch in a FEFO system for a food bank single warehouse	6
Bilevel integer linear models for ranking items and sets	6
Scheduling with sequence-dependent setup times in short-term production planning: A main path analysis-based review	6
Optimal manufacturer's cost sharing ratio, shipping policy and production rate – A two-echelon supply chain	6
Interventions in demand and supply sides for vaccine supply chain: An analysis on monkeypox vaccine	5
An unsupervised learning-based generalization of Data Envelopment Analysis	5
Early detection of students’ failure using Machine Learning techniques	5
Strategizing emissions reduction investment for a livestock production farm amid power demand pattern: A path to sustainable growth under the carbon cap environmental regulation	5
Pricing decisions of online and offline retailers, each offering a competing benefit	5
A Two-Period Model of Counterterrorism with Terrorist Sponsoring and the Role of Hatred	5
Integrated procurement-production inventory model in supply chain: A systematic review	4
Nonconvex multicommodity near equilibrium models: Energy markets perspective	4
A systematic literature review for the tourist trip design problem: Extensions, solution techniques and future research lines	4
A real-time balancing market optimization with personalized prices: From bilevel to convex	4
The impact of preservation technology investments on lot-sizing and shipment strategies in a three-echelon food supply chain involving growing and deteriorating items	3
Enhancing industrial maintenance planning: Optimization of human error reduction and spare parts management	3
Research on the scheduling method of ground resource under uncertain arrival time	3
A recent review of solution approaches for green vehicle routing problem and its variants	3
The impact of penalty and subsidy mechanisms on the decisions of the government, businesses, and consumers during COVID-19 ——Tripartite evolutionary game theory analysis	3
Physical question, virtual answer: Optimized real-time physical simulations and physics-informed learning approaches for cargo loading stability	3
The cost-benefit approach to an optimal charging scheme for an embryo storage service	3
A mathematical framework for regional hospital case mix planning and capacity appraisal	3
Ranking-based second stage in data envelopment analysis: An application to research efficiency in higher education	2
An integer programming model for obtaining cyclic quasi-difference matrices	2
Optimization of subsurface models with multiple criteria using Lexicase Selection	2
Automated machine learning methodology for optimizing production processes in small and medium-sized enterprises	2
Deep reinforcement learning based medical supplies dispatching model for major infectious diseases: Case study of COVID-19	2
Pareto-optimal front generation for the bi-objective JIT scheduling problems with a piecewise linear trade-off between objectives	2
Technological change in water use: A mean-field game approach to optimal investment timing	2
Variable Neighborhood Search Algorithm for the Single Assignment Incomplete Hub Location Problem with Modular Capacities and Direct Connections	2
Measuring the performance of retailers during the COVID-19 pandemic: Embedding optimal control theory principles in a dynamic data envelopment analysis approach	2
Integrated order acceptance and inventory policy optimization in a multi-period, multi-product hybrid production system	2
Retraction notice to “SIR model for the spread of COVID-19: A case study” [Operations Research Perspectives 10 (2023) 100265]	2
Decentralized message passing algorithm for heterogeneous multi-depot vehicle routing problems	2