2026 Andrzej Ruszczyński: Mathematics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Mathematics	57	672	569	339	267	185	18784
Engineering and Technology	57	2584	2469	784	711	185	18811

Research.com Recognitions

2018 - Dantzig Prize, by the Society for Industrial and Applied Mathematics (SIAM) and the Mathematical Optimization Society (MOS)
2017 - Fellow of the Institute for Operations Research and the Management Sciences (INFORMS)

Overview

Andrzej Ruszczyński is affiliated with Rutgers, The State University of New Jersey in the United States. Their research spans areas within mathematics and decision sciences, focusing particularly on statistics and probability, management science and operations research, and artificial intelligence.

The scientist's work covers a number of specialized topics, including:

Risk and Portfolio Optimization
Sparse and Compressive Sensing Techniques
Statistical Methods and Inference
Stochastic Gradient Optimization Techniques
Stochastic processes and financial applications
Markov Chains and Monte Carlo Methods
Fuzzy Systems and Optimization

Among their recent papers are the following:

"A Single Timescale Stochastic Approximation Method for Nested Stochastic Optimization," 2020, published in SIAM Journal on Optimization
"A Stochastic Subgradient Method for Nonsmooth Nonconvex Multilevel Composition Optimization," 2021, published in SIAM Journal on Control and Optimization
"A Stochastic Subgradient Method for Distributionally Robust Non-convex and Non-smooth Learning," 2022, published in Journal of Optimization Theory and Applications
"A Dual Method For Evaluation of Dynamic Risk in Diffusion Processes," 2020, published in ESAIM Control Optimisation and Calculus of Variations
"Risk filtering and risk-averse control of Markovian systems subject to model uncertainty," 2023, published in Mathematical Methods of Operations Research

Frequent co-authors in their research include Darinka Dentcheva, Alexander Shapiro, Mert Gürbüzbalaban, Landi Zhu, and Shangzhe Yang.

Their publications have appeared regularly in venues such as:

arXiv (Cornell University)
SIAM Journal on Optimization
SIAM Journal on Control and Optimization
Mathematical Programming
Annals of Operations Research

Andrzej Ruszczyński has contributed to book publications with the Society for Industrial and Applied Mathematics and Springer International Publishing. Notable titles include:

Lectures on Stochastic Programming: Modeling and Theory, Third Edition, 2021 (Society for Industrial and Applied Mathematics)
Risk-Averse Optimization and Control, 2024 (Springer International Publishing)

Awards received include the Dantzig Prize from the Society for Industrial and Applied Mathematics (SIAM) and the Mathematical Optimization Society (MOS) in 2018, and fellowship in the Institute for Operations Research and the Management Sciences (INFORMS) since 2017.

Best Publications

Lectures on Stochastic Programming: Modeling and Theory

Alexander Shapiro;Darinka Dentcheva;Andrzej P. Ruszczyński

3595
Citations
Nonlinear optimization

Andrzej Ruszczynski

1127
Citations
From stochastic dominance to mean-risk models: Semideviations as risk measures

Włodzimierz Ogryczak;Andrzej Ruszczyński

804
Citations
A branch and bound method for stochastic global optimization

Vladimir I. Norkin;Georg Ch. Pflug;Andrzej Ruszczyński

758
Citations
Dual stochastic dominance and related mean-risk models

Włodzimierz Ogryczak;Andrzej Ruszczyński

672
Citations
Optimization of Convex Risk Functions

Andrzej Ruszczyński;Alexander Shapiro

613
Citations
A New Scenario Decomposition Method for Large-Scale Stochastic Optimization

John M. Mulvey;Andrzej Ruszczyński

609
Citations
Stochastic Programming Models

Andrzej Ruszczyński;Alexander Shapiro

534
Citations
Risk-averse dynamic programming for Markov decision processes

Andrzej Ruszczyński

512
Citations
Optimization with Stochastic Dominance Constraints

Darinka Dentcheva;Andrzej Ruszczynski

483
Citations
Lectures on Stochastic Programming: Modeling and Theory, Second Edition

Alexander Shapiro;Darinka Dentcheva;Andrzej Ruszczynski

424
Citations
A regularized decomposition method for minimizing a sum of polyhedral functions

A Ruszczyński

418
Citations
On consistency of stochastic dominance and mean–semideviation models

Włodzimierz Ogryczak;Andrzej Ruszczyński

385
Citations
Conditional Risk Mappings

Andrzej Ruszczyński;Alexander Shapiro

350
Citations
Concavity and Efficient Points of Discrete Distributions in Probabilistic Programming

Darinka Dentcheva;András Prékopa;Andrzej Ruszczynski

300
Citations
Portfolio optimization with stochastic dominance constraints

Darinka Dentcheva;Andrzej Ruszczyński

297
Citations
Decomposition methods in stochastic programming

Andrzej Ruszczyński

296
Citations
Lectures on Stochastic Programming: Modeling and Theory, Third Edition

Unknown

291
Citations
ON THE INTEGRATED PRODUCTION, INVENTORY AND DISTRIBUTION ROUTING PROBLEM

Lei Lei;Shuguang Liu;Andrzej Ruszczynski;Sunju Park

272
Citations
Parallel decomposition of multistage stochastic programming problems

Andrzej Ruszczyński

240
Citations
Probabilistic programming with discrete distributions and precedence constrained knapsack polyhedra

Andrzej Ruszczyński

230
Citations
SIAM Journal on Optimization

C Audet;H H Bauschke;L T Biegler;P L Combettes

61
Citations

Frequent Co-Authors

Alexander Shapiro Georgia Institute of Technology

Włodzimierz Ogryczak Warsaw University of Technology

András Prékopa Rutgers, The State University of New Jersey

Rüdiger Schultz University of Duisburg-Essen

Luís Nunes Vicente Lehigh University

Michael C. Ferris University of Wisconsin–Madison

Philippe L. Toint University of Namur

Masao Fukushima Kyoto University

Jacek Gondzio University of Edinburgh

Markus Amann International Institute for Applied Systems Analysis

External Links

Wikipedia of Andrzej Ruszczyński Personal website of Andrzej Ruszczyński Google Scholar page

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