OOIR: Observatory of International Research

Papers

(The H4-Index of Mathematics of Operations Research is 19. 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
Online Allocation of Reusable Resources in Nonstationary Environments	295
Optimality Conditions at Infinity in Semialgebraic Vector Optimization	47
On the Diameter of the Stopped Spider Process	42
Many-Server Asymptotics for Join-the-Shortest-Queue in the Super-Halfin-Whitt Scaling Window	38
A Geometric Model of Opinion Polarization	32
Solving Strong-Substitutes Product-Mix Auctions	32
Constrained Trading Networks	31
On the Equivalence of Zero-Sum Games and Conic Programs	30
Randomized Block-Coordinate Optimistic Gradient Algorithms for Root-Finding Problems	29
Exactness of Parrilo’s Conic Approximations for Copositive Matrices and Associated Low Order Bounds for the Stability Number of a Graph	27
Asymptotic Optimality of Constant-Order Policies in Joint Pricing and Inventory Models	27
A Stochastic Representation for Nonlocal Parabolic PDEs with Applications	24
A New Finite Approximation Method for Evaluating Steady-State Performance of a Continuous-State Markov Chain with an Application to Queues with Customer Abandonment	23
Bridging Bayesian and Minimax Mean Square Error Estimation via Wasserstein Distributionally Robust Optimization	23
A Policy Gradient Algorithm for the Risk-Sensitive Exponential Cost MDP	22
A Feasible Method for Solving an SDP Relaxation of the Quadratic Knapsack Problem	22
The Information Projection in Moment Inequality Models: Existence, Dual Representation, and Approximation	19
Slater Condition for Tangent Derivatives	19
Contextual Bandits with Cross-Learning	19
Difference-of-Convex Algorithm with Extrapolation for Nonconvex, Nonsmooth Optimization Problems	19