Ranjith Kumar Sivakumar
Impact in
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- COVID-19 Clinical Research Studies
- Tuberculosis Research and Epidemiology
- SARS-CoV-2 and COVID-19 Research
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- Anesthesia and Pain Management
- Nausea and vomiting management
Papers in
- Surgery 25
- Anesthesia and Pain Management 22
- Shoulder Injury and Treatment 6
- Nausea and vomiting management 4
- Nerve Injury and Rehabilitation 3
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- Spine and Intervertebral Disc Pathology 7
- Co-authors
- Manoj Kumar Karmakar (23 shared papers)Per‐Arne Lönnqvist (3 shared papers)Marie Gilbert Majella (5 shared papers)Vignesh Chidambaram (5 shared papers)Amudha Kumar (4 shared papers)Xavier Sala‐Blanch (3 shared papers)Miguel Ángel Reina (3 shared papers)Petros C. Karakousis (3 shared papers)
In The Last Decade
Ranjith Kumar Sivakumar
28 papers receiving 420 citations
Peers
Comparison fields: 5 of 71
- Infectious Diseases 121
- Surgery 166
- Nephrology 20
- Critical Care and Intensive Care Medicine 11
- Neurology 34
Countries citing papers authored by Ranjith Kumar Sivakumar
This map shows the geographic impact of Ranjith Kumar Sivakumar'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 Ranjith Kumar Sivakumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ranjith Kumar Sivakumar more than expected).
Fields of papers citing papers by Ranjith Kumar Sivakumar
This network shows the impact of papers produced by Ranjith Kumar Sivakumar. 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 Ranjith Kumar Sivakumar. The network helps show where Ranjith Kumar Sivakumar may publish in the future.
Co-authors
The 25 scholars most cited alongside Ranjith Kumar Sivakumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 34 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 126 | |
| 2 | 2021 | 33 | |
| 3 | 2022 | 32 | |
| 4 | 2022 | 27 | |
| 5 | 2020 | 23 | |
| 6 | 2023 | 20 | |
| 7 | 2021 | 19 | |
| 8 | 2020 | 19 | |
| 9 | 2022 | 17 | |
| 10 | 2022 | 13 | |
| 11 | 2021 | 12 | |
| 12 | 2020 | 12 | |
| 13 | 2020 | 11 | |
| 14 | 2023 | 9 | |
| 15 | 2023 | 7 | |
| 16 | 2022 | 7 | |
| 17 | 2024 | 7 | |
| 18 | 2024 | 6 | |
| 19 | 2022 | 5 | |
| 20 | 2020 | 4 |
About Ranjith Kumar Sivakumar
Ranjith Kumar Sivakumar is a scholar working on Surgery, Pathology and Forensic Medicine, Infectious Diseases, Nephrology and Cardiology and Cardiovascular Medicine, having authored 34 papers that have together received 428 indexed citations. Recurring topics across this work include Anesthesia and Pain Management (22 papers), Spine and Intervertebral Disc Pathology (7 papers), Shoulder Injury and Treatment (6 papers), Nausea and vomiting management (4 papers), COVID-19 Clinical Research Studies (3 papers), Peripheral Nerve Disorders (3 papers), Nerve Injury and Rehabilitation (3 papers) and Shoulder and Clavicle Injuries (2 papers). The work is most often cited by research in Infectious Diseases (121 citations), Surgery (166 citations), Nephrology (20 citations), Critical Care and Intensive Care Medicine (11 citations) and Neurology (34 citations). Ranjith Kumar Sivakumar has collaborated with scholars based in Hong Kong, China and India. Frequent co-authors include Manoj Kumar Karmakar, Per‐Arne Lönnqvist, Marie Gilbert Majella, Vignesh Chidambaram, Amudha Kumar, Xavier Sala‐Blanch, Miguel Ángel Reina, Petros C. Karakousis, Jawahar Lal Mehta and Pawinee Pangthipampai. Their work appears in journals such as Regional Anesthesia & Pain Medicine, European Journal of Anaesthesiology, Anesthesia & Analgesia, British Journal of Anaesthesia and Frontiers in Cardiovascular Medicine.
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.