R C Guptan

35 total papers · 1.1k total citations
31 papers, 844 citations indexed

About

R C Guptan is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, R C Guptan has authored 31 papers receiving a total of 844 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Epidemiology, 22 papers in Hepatology and 7 papers in Surgery. Recurrent topics in R C Guptan's work include Hepatitis B Virus Studies (18 papers), Hepatitis C virus research (18 papers) and Liver Disease Diagnosis and Treatment (16 papers). R C Guptan is often cited by papers focused on Hepatitis B Virus Studies (18 papers), Hepatitis C virus research (18 papers) and Liver Disease Diagnosis and Treatment (16 papers). R C Guptan collaborates with scholars based in India, Belgium and United States. R C Guptan's co-authors include Shiv Kumar Sarin, Varsha Thakur, Syed Naqui Kazim, Veena Malhotra, Sanjeev K. Issar, Seyed E. Hasnain, Monika Jain, Ajay K. Jain, Pramod Khandekar and Sheikh Raisuddin and has published in prestigious journals such as Gastroenterology, Journal of Hepatology and The American Journal of Gastroenterology.

In The Last Decade

R C Guptan

30 papers receiving 787 citations

Author Peers

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

Author Last Decade Papers Cites
R C Guptan 678 672 184 75 48 31 844
G. Maltinti 330 0.5× 293 0.4× 277 1.5× 76 1.0× 53 1.1× 38 849
H. Porst 591 0.9× 626 0.9× 130 0.7× 54 0.7× 11 0.2× 32 894
David J. Clain 377 0.6× 350 0.5× 310 1.7× 46 0.6× 35 0.7× 36 939
Michael Economou 376 0.6× 65 0.1× 220 1.2× 29 0.4× 51 1.1× 19 885
Nurten Koçak 276 0.4× 150 0.2× 313 1.7× 261 3.5× 12 0.3× 45 874
S L Broor 358 0.5× 492 0.7× 735 4.0× 196 2.6× 43 0.9× 43 1.0k
Onofrio G. Manghisi 524 0.8× 518 0.8× 99 0.5× 91 1.2× 39 0.8× 33 876
Ronald M. Bright 182 0.3× 172 0.3× 472 2.6× 122 1.6× 18 0.4× 40 841
M. Mazen Jamal 292 0.4× 262 0.4× 237 1.3× 76 1.0× 10 0.2× 45 805
Chi‐Jen Chu 766 1.1× 774 1.2× 179 1.0× 69 0.9× 25 0.5× 58 1.0k

Countries citing papers authored by R C Guptan

Since Specialization
Citations

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

Fields of papers citing papers by R C Guptan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R C Guptan. 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 R C Guptan. The network helps show where R C Guptan may publish in the future.

Co-authorship network of co-authors of R C Guptan

This figure shows the co-authorship network connecting the top 25 collaborators of R C Guptan. A scholar is included among the top collaborators of R C Guptan 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 R C Guptan. R C Guptan 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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2026