Roger Ghanem

20.3k total citations · 2 hit papers
239 papers, 15.0k citations indexed

About

Roger Ghanem is a scholar working on Statistics, Probability and Uncertainty, Civil and Structural Engineering and Environmental Engineering. According to data from OpenAlex, Roger Ghanem has authored 239 papers receiving a total of 15.0k indexed citations (citations by other indexed papers that have themselves been cited), including 151 papers in Statistics, Probability and Uncertainty, 94 papers in Civil and Structural Engineering and 50 papers in Environmental Engineering. Recurrent topics in Roger Ghanem's work include Probabilistic and Robust Engineering Design (151 papers), Structural Health Monitoring Techniques (60 papers) and Wind and Air Flow Studies (41 papers). Roger Ghanem is often cited by papers focused on Probabilistic and Robust Engineering Design (151 papers), Structural Health Monitoring Techniques (60 papers) and Wind and Air Flow Studies (41 papers). Roger Ghanem collaborates with scholars based in United States, France and Canada. Roger Ghanem's co-authors include Pol D. Spanos, Habib N. Najm, Christian Soize, Olivier Le Maı̂tre, Omar M. Knio, David Higdon, Houman Owhadi, Matthew T. Reagan, Masanobu Shinozuka and John Red-Horse and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Water Resources Research.

In The Last Decade

Roger Ghanem

233 papers receiving 14.2k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Stochastic Finite Elements: A Spectral Approach

1991 4.3k citations Roger Ghanem et al. profile →
Handbook of Uncertainty Quantification

2016 480 citations Roger Ghanem et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Roger Ghanem	11.0k	6.4k	3.6k	2.5k	2.4k	239	15.0k
Pol D. Spanos	7.3k 0.7×	6.8k 1.1×	2.2k 0.6×	1.1k 0.4×	1.6k 0.7×	248	12.7k
Dongbin Xiu	8.6k 0.8×	2.7k 0.4×	2.5k 0.7×	2.4k 0.9×	2.6k 1.1×	116	11.6k
Bruno Sudret	7.9k 0.7×	4.8k 0.8×	1.7k 0.5×	2.5k 1.0×	860 0.4×	176	10.9k
I. M. Sobol	5.3k 0.5×	2.4k 0.4×	1.7k 0.5×	1.7k 0.7×	777 0.3×	73	12.3k
Masanobu Shinozuka	5.8k 0.5×	14.6k 2.3×	2.5k 0.7×	398 0.2×	680 0.3×	344	19.9k
James L. Beck	7.2k 0.7×	10.8k 1.7×	1.3k 0.4×	1.0k 0.4×	318 0.1×	234	15.3k
Andy J. Keane	3.7k 0.3×	1.9k 0.3×	655 0.2×	5.8k 2.3×	982 0.4×	265	11.9k
Raphael T. Haftka	7.4k 0.7×	9.0k 1.4×	771 0.2×	7.9k 3.1×	887 0.4×	651	23.0k
Armen Der Kiureghian	7.3k 0.7×	11.9k 1.9×	1.4k 0.4×	1.3k 0.5×	243 0.1×	194	16.4k
Joaquim R. R. A. Martins	3.1k 0.3×	1.8k 0.3×	653 0.2×	3.1k 1.2×	1.8k 0.8×	374	15.3k

Countries citing papers authored by Roger Ghanem

Since Specialization

Citations

This map shows the geographic impact of Roger Ghanem's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Roger Ghanem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roger Ghanem more than expected).

Fields of papers citing papers by Roger Ghanem

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roger Ghanem. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Roger Ghanem. The network helps show where Roger Ghanem may publish in the future.

Co-authorship network of co-authors of Roger Ghanem

This figure shows the co-authorship network connecting the top 25 collaborators of Roger Ghanem. A scholar is included among the top collaborators of Roger Ghanem based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Roger Ghanem. Roger Ghanem is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Giovanis, Dimitris G., et al.. (2025). Generative learning of densities on manifolds. Computer Methods in Applied Mechanics and Engineering. 446. 118266–118266.

Ghanem, Roger, et al.. (2024). MESH REFINEMENT AS PROBABILISTIC LEARNING. 5(4). 1–21. 1 indexed citations

Zeng, Xiaoshu & Roger Ghanem. (2024). Data-driven projection pursuit adaptation of polynomial chaos expansions for dependent high-dimensional parameters. Computer Methods in Applied Mechanics and Engineering. 433. 117505–117505. 1 indexed citations

Gencturk, Bora, et al.. (2024). Damage detection and localization in sealed spent nuclear fuel dry storage canisters using multi-task machine learning classifiers. Reliability Engineering & System Safety. 252. 110446–110446. 7 indexed citations

Tu, Xiaohui, et al.. (2024). Switching diffusions for multiscale uncertainty quantification. International Journal of Non-Linear Mechanics. 165. 104793–104793. 3 indexed citations

Gencturk, Bora, et al.. (2023). Machine learning-aided damage identification of mock-up spent nuclear fuel assemblies in a sealed dry storage canister. Engineering Applications of Artificial Intelligence. 128. 107484–107484. 11 indexed citations

Zeng, Xiaoshu, Gianluca Geraci, Michael Eldred, et al.. (2023). Multifidelity uncertainty quantification with models based on dissimilar parameters. Computer Methods in Applied Mechanics and Engineering. 415. 116205–116205. 15 indexed citations

Wang, Zhiheng, et al.. (2023). Stochastic multiscale modeling for quantifying statistical and model errors with application to composite materials. Reliability Engineering & System Safety. 235. 109213–109213. 16 indexed citations

Wang, Zhiheng & Roger Ghanem. (2022). A functional global sensitivity measure and efficient reliability sensitivity analysis with respect to statistical parameters. Computer Methods in Applied Mechanics and Engineering. 402. 115175–115175. 24 indexed citations

10.

Safta, Cosmin, et al.. (2022). Trajectory design via unsupervised probabilistic learning on optimal manifolds. SHILAP Revista de lepidopterología. 3. 3 indexed citations

11.

Ghanem, Roger, et al.. (2021). Normal-Bundle Bootstrap. SIAM Journal on Mathematics of Data Science. 3(2). 573–592. 2 indexed citations

12.

Ghanem, Roger, et al.. (2020). Probabilistic learning and updating of a digital twin for composite material systems. International Journal for Numerical Methods in Engineering. 123(13). 3004–3020. 26 indexed citations

13.

Huan, Xun, Cosmin Safta, Khachik Sargsyan, et al.. (2019). Compressive sensing adaptation for polynomial chaos expansions. Journal of Computational Physics. 380. 29–47. 47 indexed citations

14.

Soize, Christian & Roger Ghanem. (2019). Physics‐constrained non‐Gaussian probabilistic learning on manifolds. International Journal for Numerical Methods in Engineering. 121(1). 110–145. 21 indexed citations

15.

Ghanem, Roger, Christian Soize, Cosmin Safta, et al.. (2019). Design optimization of a scramjet under uncertainty using probabilistic learning on manifolds. Journal of Computational Physics. 399. 108930–108930. 22 indexed citations

16.

Aminzadeh, Fred, et al.. (2018). Multiscale Stochastic Representations Using Polynomial Chaos Expansions with Gaussian Process Coefficients. 2(1). 5 indexed citations

17.

Zeng, Xiaoshu, et al.. (2018). Dominant vibration modes for broadband frequency analysis of multiscale structures with numerous local vibration modes. International Journal for Numerical Methods in Engineering. 117(6). 644–692. 7 indexed citations

18.

Ghanem, Roger, et al.. (2018). Optimal Well-Placement Using Probabilistic Learning. HAL (Le Centre pour la Communication Scientifique Directe). 2(1). 17 indexed citations

19.

Ghanem, Roger & Christian Soize. (2017). Probabilistic nonconvex constrained optimization with fixed number of function evaluations. International Journal for Numerical Methods in Engineering. 113(4). 719–741. 22 indexed citations

20.

Ghanem, Roger, et al.. (2013). Basis adaptation in homogeneous chaos spaces. Journal of Computational Physics. 259. 304–317. 77 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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