Ashok Sahai

78 total papers · 789 total citations
45 papers, 511 citations indexed

About

Ashok Sahai is a scholar working on Statistics and Probability, Artificial Intelligence and Surgery. According to data from OpenAlex, Ashok Sahai has authored 45 papers receiving a total of 511 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Statistics and Probability, 5 papers in Artificial Intelligence and 4 papers in Surgery. Recurrent topics in Ashok Sahai's work include Survey Sampling and Estimation Techniques (7 papers), Advanced Statistical Methods and Models (7 papers) and Approximation Theory and Sequence Spaces (4 papers). Ashok Sahai is often cited by papers focused on Survey Sampling and Estimation Techniques (7 papers), Advanced Statistical Methods and Models (7 papers) and Approximation Theory and Sequence Spaces (4 papers). Ashok Sahai collaborates with scholars based in India, Trinidad and Tobago and United Kingdom. Ashok Sahai's co-authors include Karim Khan, Grant H. Skrepnek, Ajit Sahai, Stéphane Robin, Amitava Chakrabarti, Bikash Medhi, Ahmed Al-Imam, Ragini Singh, Vishram Singh and Praveen Bhardwaj and has published in prestigious journals such as Biometrika, Applied Mathematics and Computation and Journal of Biomedical Science.

In The Last Decade

Ashok Sahai

39 papers receiving 474 citations

Author Peers

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

Author Last Decade Papers Cites
Ashok Sahai 158 124 44 44 40 45 511
Rahman Farnoosh 88 0.6× 131 1.1× 33 0.8× 30 0.7× 49 1.2× 80 477
Kristian Sabo 53 0.3× 115 0.9× 36 0.8× 67 1.5× 17 0.4× 52 488
T. O. Lewis 245 1.6× 69 0.6× 57 1.3× 18 0.4× 23 0.6× 34 460
Madeleine Udell 43 0.3× 186 1.5× 13 0.3× 78 1.8× 47 1.2× 41 617
Ewaryst Rafajłowicz 111 0.7× 96 0.8× 50 1.1× 26 0.6× 21 0.5× 78 615
Kei Takeuchi 271 1.7× 102 0.8× 33 0.8× 20 0.5× 14 0.3× 57 532
Abdelkader Mokkadem 269 1.7× 205 1.7× 16 0.4× 24 0.5× 13 0.3× 37 554
Muhammad Zaini Ahmad 224 1.4× 60 0.5× 147 3.3× 11 0.3× 34 0.8× 66 452
Ting Hu 72 0.5× 218 1.8× 18 0.4× 16 0.4× 16 0.4× 49 547
Limei Yan 33 0.2× 46 0.4× 16 0.4× 67 1.5× 46 1.1× 52 512

Countries citing papers authored by Ashok Sahai

Since Specialization
Citations

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

Fields of papers citing papers by Ashok Sahai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ashok Sahai

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

All Works

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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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