Ratna Sharma

23 total papers · 552 total citations
6 papers, 333 citations indexed

About

Ratna Sharma is a scholar working on Genetics, Hematology and Infectious Diseases. According to data from OpenAlex, Ratna Sharma has authored 6 papers receiving a total of 333 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Genetics, 3 papers in Hematology and 2 papers in Infectious Diseases. Recurrent topics in Ratna Sharma's work include Hemoglobinopathies and Related Disorders (3 papers), Iron Metabolism and Disorders (2 papers) and Medicinal Plants and Neuroprotection (1 paper). Ratna Sharma is often cited by papers focused on Hemoglobinopathies and Related Disorders (3 papers), Iron Metabolism and Disorders (2 papers) and Medicinal Plants and Neuroprotection (1 paper). Ratna Sharma collaborates with scholars based in India and United States. Ratna Sharma's co-authors include Ritesh Agarwal, Immaculata Xess, Surabhi Madan, Deepak Thangaraju, Rungmei S. K. Marak, Nandini Sethuraman, Tadepalli Karuna, Ayesha Sunavala, Prakash Shastri and Neha Gupta and has published in prestigious journals such as SHILAP Revista de lepidopterología, Emerging infectious diseases and Clinical Gastroenterology and Hepatology.

In The Last Decade

Ratna Sharma

6 papers receiving 320 citations

Hit Papers

Multicenter Epidemiologic... 2021 2026 2022 2024 2021 50 100 150 200 250
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 benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. Multicenter Epidemiologic Study of Coronavirus Disease–Associated Mucormycosis, India
    2021 276 citations Kamalesh Kumar Patel, Ritesh Agarwal et al. Emerging infectious diseases profile →

Author Peers

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

Author Last Decade Papers Cites
Ratna Sharma 256 122 42 39 37 6 333
Ceena Neena Jacob 283 1.1× 78 0.6× 64 1.5× 63 1.6× 1 0.0× 7 333
Raghuraj Hegde 288 1.1× 58 0.5× 94 2.2× 62 1.6× 2 0.1× 12 372
Manoj Shevkani 287 1.1× 126 1.0× 42 1.0× 39 1.0× 2 0.1× 9 316
B. A. B. DALE 174 0.7× 141 1.2× 79 1.9× 17 0.4× 5 0.1× 10 394
Theo Zaoutis 103 0.4× 188 1.5× 3 0.1× 5 0.1× 6 0.2× 9 392
Leroy E. Cohen 154 0.6× 165 1.4× 4 0.1× 3 0.1× 12 0.3× 7 372
Clay Bordley 48 0.2× 179 1.5× 141 3.4× 11 0.3× 4 0.1× 4 345
Subhashini A. Sellers 133 0.5× 236 1.9× 41 1.1× 25 0.7× 11 401
Stacey A. Henning 143 0.6× 129 1.1× 10 0.3× 9 0.2× 9 296
J van Hoff 45 0.2× 135 1.1× 41 1.1× 30 0.8× 7 335

Countries citing papers authored by Ratna Sharma

Since Specialization
Citations

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

Fields of papers citing papers by Ratna Sharma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ratna Sharma

This figure shows the co-authorship network connecting the top 25 collaborators of Ratna Sharma. A scholar is included among the top collaborators of Ratna Sharma 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 Ratna Sharma. Ratna Sharma 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