OOIR: Observatory of International Research

Papers

(The H4-Index of European Journal of Operational Research is 76. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Editorial Board	283
Prelim p. 2; First issue - Editorial Board	281
Iterated greedy for the yard crane scheduling problem with input/output assignment	243
Discrete-time strategic job arrivals to a single machine with waiting and lateness penalties	242
Improving uplift model evaluation on randomized controlled trial data	208
Prelim p. 2; First issue - Editorial Board	202
Matheuristics for scheduling of maintenance service with linear operation cost and step function maintenance cost	197
Single machine adversarial bilevel scheduling problems	195
Socially responsible product-positioning: Impact of halo/horns spillover on product image	184
Partial vertical ownership cooperation between manufacturers and sharing economy platforms	170
An analytical model to characterize consumption and wastage of fresh fruit and vegetables in households	170
Partially adaptive multistage stochastic programming	169
Branch-Price-and-Cut algorithms for the team orienteering problem with interval-varying profits	164
Integrating real options analysis with ε-constraint optimization for multi-objective decision-support: A case study on investment in offshore electrification	145
Why estimation alone causes Markowitz portfolio selection to fail and what we might do about it	142
Optimizing two-dimensional vehicle loading and dispatching decisions in freight logistics	142
Ambulance dispatching during a pandemic: Tradeoffs of categorizing patients and allocating ambulances	141
An iterative two-stage heuristic algorithm for a bilevel service network design and pricing model	135
Fifty years of decision analysis in operational research: A review	131
Pricing of variance swap rates and investment decisions of variance swaps: Evidence from a three-factor model	130
Dynamic pooled capacity deployment for urban parcel logistics	128
Data-driven remanufacturing planning with parameter uncertainty	126
The multi-trip container drayage problem with synchronization for efficient empty containers re-usage	123
A novel dynamic programming heuristic for the quadratic knapsack problem	121
A literature review of economic efficiency assessments using Data Envelopment Analysis	118

Novel integer programming models for the stable kidney exchange problem	118
Coordinating scheduling and rejection decisions in a two-machine flow shop scheduling problem	115
The interactions between upstream quality disclosure and downstream entry	113
Joint optimization of e-commerce supply chain financing strategy and channel contract	112
Contractual flexibility, firm effort, and subsidy design: A comparison of PPP project contracts	110
Graph model for multiple composite decision makers with large-scale groups: Probability-hesitant fuzzy preference modeling and application	110
The continuous roll-on roll-off dual cycling problem with tugs and driver-handled cargo units	108
A spatio-temporal machine learning model for mortgage credit risk: Default probabilities and loan portfolios	108
Service composition and optimal selection in cloud manufacturing under event-dependent distributional uncertainty of manufacturing capabilities	107
Optimal capacity planning for cloud service providers with periodic, time-varying demand	106
Credit offering strategy and dynamic pricing in the presence of consumer strategic behavior	105
A beam search algorithm for minimizing crane times in premarshalling problems	103
Pricing and Capacity Allocation in Opaque Selling	101
A consensus method based on reinforcement learning for group decision-making	101
Interactive preference analysis: A reinforcement learning framework	97
Performance measures of nonstationary inventory models for perishable products under the EWA policy	97
Sequential testing in sparse precedence networks	95
A simulation-based approximate dynamic programming approach to dynamic and stochastic resource-constrained multi-project scheduling problem	94
Including mechanical requirements in a bi-objective nesting and scheduling model for additive manufacturing	94
Fifty years of stochastic simulation: Where we are and where we need to go	93
The impact of autonomous vehicle encroachment on human-driven ride-hailing platforms: Implications for peer-to-peer and fleet-based modes	92
A survey on bilevel optimization under uncertainty	91
Clustering retail stores for inventory transshipment	90
Strategies for ensuring required service level for COVID-19 herd immunity in Indian vaccine supply chain	88
A review of recent advances in time-dependent vehicle routing	88
Trust exploration- and leadership incubation- based opinion dynamics model for social network group decision-making: A quantum theory perspective	87
Traceability vs. sustainability in supply chains: The implications of blockchain	87
A framework for developing generalisable discrete event simulation models of hospital emergency departments	87
Retailer inventory data sharing in a fresh product supply chain	86
Rent, sell, and remanufacture: The manufacturer's choice when remanufacturing can be outsourced	86
Together we stand? Co-opetition for the development of green products	86
A comparison of chance-constrained data envelopment analysis, stochastic nonparametric envelopment of data and bootstrap method: A case study of cultural regeneration performance of cities	85
How live-streaming commerce interacts with two-period pricing when selling to strategic customers	84
Fifty years of multiple criteria decision analysis: From classical methods to robust ordinal regression	84
A tailored Benders decomposition approach for last-mile delivery with autonomous robots	84
Managing the tragedy of commons and polluting emissions: A unified view	83
Asymptotically optimal routing of a many-server parallel queueing system with long-run average criterion	81
Demand management in time-slotted last-mile delivery via dynamic routing with forecast orders	81
Introduction to the special issue on the role of operational research in future epidemics/ pandemics	79
Electric aircraft charging network design for regional routes: A novel mathematical formulation and kernel search heuristic	78
Problem of locating and allocating charging equipment for battery electric buses under stochastic charging demand	78
Trade-in operations under retail competition: Effects of brand loyalty	77
Efficiency decomposition and frontier projection of two-stage network DEA under variable returns to scale	77
Fighting pickpocketing using a choice-based resource allocation model	77
A linear programming approach to difference-of-convex piecewise linear approximation	77
Managing conflicting revenue streams from advertisers and subscribers for online platforms	77
Minimax regret stability in the graph model for conflict resolution	77
Fair and profitable even when serving different customer classes: How pricing and lead-time quotation can help	77
Modeling the equilibrium of global shipping markets: A cyclic space-time supernetwork approach	77
Mixed-integer linear programming for project scheduling under various resource constraints	76

A Primal-Dual Interior-Point algorithm for nonlinear ACOPF with adaptively reformulated Volt-Var constraints