OOIR: Observatory of International Research

Papers

(The TQCC of 4OR-A Quarterly Journal of Operations Research 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 2022-08-01 to 2026-08-01.)

Article	Citations
Approximating the chance-constrained capacitated vehicle routing problem with robust optimization	33
Multi-league sports scheduling: design, mathematical models and algorithms	25
Methods for combinatorial optimization and their applications	20
Patient referral strategy and cost sharing for a medical consortium	13
Multi-neighborhood search for combinatorial optimization	12
Acknowledgement to referees	10
Moderate exponential-time algorithms for scheduling problems	10
Scheduling a single machine with compressible jobs to minimize maximum lateness	6
The strength of flow refueling location problem formulations and an extension to cyclic routing	6
Mathematical Optimization Models for the Euclidean Steiner Tree Problem in $$\mathbb {R}^d$$	6
An efficient iterated greedy algorithm for a multi-objective no-wait flow shop problem with sequence dependent setup times	6
The hazardous team orienteering problem	6
21 volumes for the 21st century	5
Streaming algorithms for non-monotone DR-submodular maximization under a knapsack constraint on the integer lattice	5
Correction: On the computation of the efficient frontier in advanced sparse portfolio optimization	4
Data-driven optimization of intralogistics in the ceramic tile industry	4
Time-locked free trial strategy in duopoly markets with switching costs	4
A tutorial on Branch-Price-and-Cut algorithms	4
Optimizing city logistics: analyzing the benefits of a city hub and integrated inventory routing decisions	3
Preference learning and multiple criteria decision aiding: differences, commonalities, and synergies—part II	3
From industrial applications to exact methods: decision support systems for manufacturing and logistics	3
Consensus reaching process for portfolio selection: a behavioral approach	3
An introduction to variational quantum algorithms for combinatorial optimization problems	2
Multiple criteria sorting models and methods. Part II: theoretical results and general issues	2
Scheduling on single and parallel machines with constrained resources: batching or shared memory environments	2

Air transport network optimization: analysis and selection of new markets	2
Combining optimization and machine learning for satellite scheduling and the observation of mars	2
Dealing with inequality constraints in large-scale semidefinite relaxations for graph coloring and maximum clique problems	2
A multidimensional spatial model for preference representation in multi-criteria group decision aiding	2
Lexicographic optimization for the multi-container loading problem with open dimensions for a shoe manufacturer	2
Stakeholder involvement in decision making: the development of a mass participation tool	2
Swarm optimization algorithms for sustainable investing	2