OOIR: Observatory of International Research

Papers

(The median citation count of 4OR-A Quarterly Journal of Operations Research is 0. 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
Patient referral strategy and cost sharing for a medical consortium	49
Approximating the chance-constrained capacitated vehicle routing problem with robust optimization	44
Multi-league sports scheduling: design, mathematical models and algorithms	39
Methods for combinatorial optimization and their applications	21
Multi-neighborhood search for combinatorial optimization	18
Moderate exponential-time algorithms for scheduling problems	13
Scheduling a single machine with compressible jobs to minimize maximum lateness	10
Acknowledgement to referees	10
A study on sequential minimal optimization methods for standard quadratic problems	9
An efficient iterated greedy algorithm for a multi-objective no-wait flow shop problem with sequence dependent setup times	8
Mathematical Optimization Models for the Euclidean Steiner Tree Problem in $$\mathbb {R}^d$$	8
A tutorial on Branch-Price-and-Cut algorithms	8
21 volumes for the 21st century	8
Streaming algorithms for non-monotone DR-submodular maximization under a knapsack constraint on the integer lattice	7
Time-locked free trial strategy in duopoly markets with switching costs	6
Empirical analysis of stochastic local search behaviour: connecting structure, components and landscape	6
Constraint qualifications and optimality conditions for robust nonsmooth semi-infinite multiobjective optimization problems	5
Critical node/edge detection problems on trees	5
Consensus reaching process for portfolio selection: a behavioral approach	4
Optimizing city logistics: analyzing the benefits of a city hub and integrated inventory routing decisions	4
A note on batch scheduling on a two-machine flowshop with machine-dependent processing times	4
Preference learning and multiple criteria decision aiding: differences, commonalities, and synergies—part II	4
A multidimensional spatial model for preference representation in multi-criteria group decision aiding	3
An introduction to variational quantum algorithms for combinatorial optimization problems	3
Swarm optimization algorithms for sustainable investing	2

Multiple criteria sorting models and methods. Part II: theoretical results and general issues	2
On finding the community with maximum persistence probability	2
Exploiting hypergraphs’ properties in binary polynomial optimization	2
Air transport network optimization: analysis and selection of new markets	2
Stakeholder involvement in decision making: the development of a mass participation tool	2
Max–max, max–min, min–max and min–min knapsack problems with a parametric constraint	2
Matheuristics: using mathematics for heuristic design	2
Lexicographic optimization for the multi-container loading problem with open dimensions for a shoe manufacturer	2
Dealing with inequality constraints in large-scale semidefinite relaxations for graph coloring and maximum clique problems	2
Scheduling on single and parallel machines with constrained resources: batching or shared memory environments	2
A matheuristic for the routing and spectrum allocation problem	1
A survey of attended home delivery and service problems with a focus on applications	1
Data analysis and optimization techniques for logistics processes	1
Scheduling and routing in dynamic semi-automated warehouses	1
Integrated optimization and decision support systems for attended home delivery and service problems	1
Balancing the average weighted completion times of two classes of jobs: a new scheduling problem	1
Design and development of optimization methods to support decisions in distributed logistics systems	1
A study of connectivity on dynamic graphs: computing persistent connected components	1
An optimal algorithm for variable knockout problems	1
Customer joining strategies in Markovian queues with B-limited service rule and multiple vacations	1
PHYLOES an evolution strategy approach phylogenetic inference based on the balanced minimum evolution criterion	1
Acknowledgement to referees	1
A tutorial on value function approximation for stochastic and dynamic transportation	1
Optimization-based integration platform for Synchromodal Logistics	1
A bilevel optimization model for the newsvendor problem with the focus theory of choice	0
Inductive linearization for binary quadratic programs with linear constraints: a computational study	0
New cuts and a branch-cut-and-price model for the multi-vehicle covering tour problem	0
A decomposition based minimax regret approach for inverse multiple criteria sorting problem	0
Optimization methods for knapsack and tool switching problems	0
An improved decision support model for scheduling production in an engineer-to-order manufacturer	0
Optimization algorithms and smart decision support systems for next-generation industry	0
Workload equity in vehicle routing with a medium-term perspective	0
Optimisation and interdiction problems for network safety	0
Minimization of maximum lateness on parallel machines with a single server and job release dates	0
Order acceptance and scheduling with weighted makespan	0
On cycle-free accessible union stable network structures	0
A new self-scaling memoryless quasi-Newton update for unconstrained optimization	0
Consumer preference analysis integrating online reviews: a multiple criteria group approach considering individual stochastic behavior	0
Multi-period distribution network problems with minimum commitment contracts	0
Designing demand-responsive bus services for imbalanced demand	0
Home health care routing and scheduling problems: a literature review	0
Acknowledgement to referees	0
Is the best–worst method path dependent? Evidence from an empirical study	0
Single machine scheduling to minimize weighted number of early jobs plus total weighted tardiness	0
Preference learning and multiple criteria decision aiding: differences, commonalities, and synergies–part I	0
An improved algorithm for solving the Weber location problem	0
Acknowledgement to referees	0
A theoretical look at Electre Tri-nB and related sorting models	0
Retailer’s optimal CSR investment in closed-loop supply chains: the impacts of supply chain structure and channel power structure	0
Multiple criteria sorting models and methods—Part I: survey of the literature	0

Derivative-free separable quadratic modeling and cubic regularization for unconstrained optimization	0
On supply and network investment in power systems	0
Comparing loading strategies for auto-trains: balancing efficiency with information requirements	0
Union-wise egalitarian solutions in cooperative games with a coalition structure	0
A hybrid heuristic for the rectilinear picture compression problem	0
A note on the complexity of the bilevel bottleneck assignment problem	0
A branch-cut-and-price algorithm for the cumulative capacitated vehicle routing problem	0
Government subsidy portfolio for the R&D and adoption of emerging green technologies considering firm learning	0
Designing new metaheuristic implementations: from metaphors to automatic design	0
Bridging the user equilibrium and the system optimum in static traffic assignment: a review	0
Optimization methods for on-demand planning of public buses	0
Towards the Goldilocks Zone of demand-responsive bus services	0
Heuristic algorithms for the online integrated optimisation of order picking and vehicle routing decisions	0
Operations Research for Interpretable Machine Learning	0
An efficient branch-and-cut algorithm for the parallel drone scheduling traveling salesman problem	0
Adjustable robust optimization with nonlinear recourses	0
A 2-phase approach for planning of hazardous waste collection using an unmanned aerial vehicle	0
Minimizing costs in signal provision by communication antennas along a railway line	0
Integer knapsack problems with profit functions of the same value range	0
From vertical to horizontal structures: new optimization challenges in electricity markets	0
Contributions of Inclusion-Exclusion to exact or approximate solution of scheduling problems	0
A parallel-machine scheduling problem with an antithetical property to maximize total weighted early work	0
On the computation of the efficient frontier in advanced sparse portfolio optimization	0
A generalization of the CIS value for cooperative cost games	0
A branch and bound approach for the tower crane selection and positioning problem with respect to mutual interference	0
A three-dimensional bin packing problem with item fragmentation and its application in the storage location assignment problem	0
A two-objective optimization of ship itineraries for a cruise company	0
An efficient heuristic search algorithm for discovering large Condorcet domains	0
Mathematical models and optimization algorithms for sustainable operations in manufacturing and services	0
Comparing with Promethee: some new theoretical contributions	0
Challenges and opportunities in crowdsourced delivery planning and operations	0
Human-aware optimization of integrated order picking decisions in warehousing logistics	0
Efficient algorithms for driver scheduling with interdependent routes	0