Karthyek Murthy

544 total citations
15 papers, 172 citations indexed

About

Karthyek Murthy is a scholar working on Management Science and Operations Research, Mathematical Physics and Statistics and Probability. According to data from OpenAlex, Karthyek Murthy has authored 15 papers receiving a total of 172 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Management Science and Operations Research, 5 papers in Mathematical Physics and 5 papers in Statistics and Probability. Recurrent topics in Karthyek Murthy's work include Risk and Portfolio Optimization (6 papers), Stochastic processes and statistical mechanics (5 papers) and Statistical Methods and Inference (4 papers). Karthyek Murthy is often cited by papers focused on Risk and Portfolio Optimization (6 papers), Stochastic processes and statistical mechanics (5 papers) and Statistical Methods and Inference (4 papers). Karthyek Murthy collaborates with scholars based in Singapore, India and United States. Karthyek Murthy's co-authors include José Blanchet, Yang Kang, Fan Zhang, Fei He, Krishna B. Athreya, Sandeep Juneja, Karthik Natarajan and Viet Anh Nguyen and has published in prestigious journals such as Biometrika, Operations Research and Mathematics of Operations Research.

In The Last Decade

Karthyek Murthy

12 papers receiving 164 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Karthyek Murthy Singapore 5 110 45 42 25 23 15 172
Henryk Zähle Germany 9 184 1.7× 96 2.1× 30 0.7× 29 1.2× 138 6.0× 27 343
Murari Mitra India 11 103 0.9× 249 5.5× 90 2.1× 23 0.9× 26 1.1× 46 297
Berend Roorda Netherlands 8 73 0.7× 14 0.3× 23 0.5× 87 3.5× 66 2.9× 33 224
Hock Peng Chan Singapore 11 79 0.7× 104 2.3× 54 1.3× 9 0.4× 47 2.0× 26 231
Tingqing Ye China 9 179 1.6× 274 6.1× 45 1.1× 73 2.9× 46 2.0× 17 365
Stella Kapodistria Netherlands 11 82 0.7× 52 1.2× 31 0.7× 16 0.6× 6 0.3× 20 287
Leonardo Rojas‐Nandayapa Australia 7 123 1.1× 70 1.6× 15 0.4× 4 0.2× 105 4.6× 19 260
Maria Vlasiou Netherlands 10 85 0.8× 36 0.8× 8 0.2× 8 0.3× 22 1.0× 54 228
H. W. Block United States 7 36 0.3× 140 3.1× 50 1.2× 9 0.4× 7 0.3× 10 215
Ralf Körner Germany 4 197 1.8× 223 5.0× 16 0.4× 28 1.1× 14 0.6× 5 245

Countries citing papers authored by Karthyek Murthy

Since Specialization
Citations

This map shows the geographic impact of Karthyek Murthy'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 Karthyek Murthy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Karthyek Murthy more than expected).

Fields of papers citing papers by Karthyek Murthy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karthyek Murthy. 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 Karthyek Murthy. The network helps show where Karthyek Murthy may publish in the future.

Co-authorship network of co-authors of Karthyek Murthy

This figure shows the co-authorship network connecting the top 25 collaborators of Karthyek Murthy. A scholar is included among the top collaborators of Karthyek Murthy 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 Karthyek Murthy. Karthyek Murthy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

15 of 15 papers shown
1.
Murthy, Karthyek, et al.. (2023). A Nonparametric Approach with Marginals for Modeling Consumer Choice. National University of Singapore. 1078–1078. 2 indexed citations
2.
Murthy, Karthyek, et al.. (2023). Achieving Efficiency in Black-Box Simulation of Distribution Tails with Self-Structuring Importance Samplers. Operations Research. 73(1). 325–343. 2 indexed citations
3.
Murthy, Karthyek, et al.. (2022). Combining Retrospective Approximation with Importance Sampling for Optimising Conditional Value at Risk. 2022 Winter Simulation Conference (WSC). 317. 891–902.
4.
Blanchet, José, Karthyek Murthy, & Fan Zhang. (2021). Optimal Transport-Based Distributionally Robust Optimization: Structural Properties and Iterative Schemes. Mathematics of Operations Research. 47(2). 1500–1529. 15 indexed citations
5.
Murthy, Karthyek, et al.. (2021). Efficient Black-Box Importance Sampling for VaR and CVaR Estimation. 1–12. 4 indexed citations
6.
Blanchet, José, et al.. (2021). Confidence regions in Wasserstein distributionally robust estimation. Biometrika. 109(2). 295–315. 17 indexed citations
7.
Murthy, Karthyek, et al.. (2021). Testing Group Fairness via Optimal Transport Projections. arXiv (Cornell University). 9649–9659. 1 indexed citations
8.
Blanchet, José, Fei He, & Karthyek Murthy. (2020). On distributionally robust extreme value analysis. Extremes. 23(2). 317–347. 8 indexed citations
9.
Blanchet, José, Yang Kang, & Karthyek Murthy. (2019). Robust Wasserstein profile inference and applications to machine learning. Journal of Applied Probability. 56(3). 830–857. 110 indexed citations
10.
Blanchet, José, Yang Kang, Fan Zhang, & Karthyek Murthy. (2017). Data-driven Optimal Transport Cost Selection for Distributionally Robust Optimizatio. arXiv (Cornell University). 2 indexed citations
11.
Murthy, Karthyek, Sandeep Juneja, & José Blanchet. (2014). State-independent Importance Sampling for Random Walks with Regularly Varying Increments. Stochastic Systems. 4(2). 321–374. 5 indexed citations
12.
Athreya, Krishna B. & Karthyek Murthy. (2013). FELLER'S RENEWAL THEOREM FOR SYSTEMS OF RENEWAL EQUATIONS. 58(10). 437. 3 indexed citations
13.
14.
Murthy, Karthyek. (1980). Convergence of age and type distributions in multitype critical Bellman-Harris processes. Journal of Applied Probability. 17(4). 948–955. 1 indexed citations
15.
Murthy, Karthyek. (1980). Convergence of age and type distributions in multitype critical Bellman-Harris processes. Journal of Applied Probability. 17(4). 948–955. 1 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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2026