Vishakha K. Kumar

28 papers and 215 indexed citations
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About

Vishakha K. Kumar is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Vishakha K. Kumar has authored 28 papers receiving a total of 215 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Infectious Diseases, 10 papers in Epidemiology and 6 papers in Surgery. Recurrent topics in Vishakha K. Kumar’s work include COVID-19 Clinical Research Studies (11 papers), Sepsis Diagnosis and Treatment (10 papers) and COVID-19 and healthcare impacts (5 papers). Vishakha K. Kumar is often cited by papers focused on COVID-19 Clinical Research Studies (11 papers), Sepsis Diagnosis and Treatment (10 papers) and COVID-19 and healthcare impacts (5 papers). Vishakha K. Kumar collaborates with scholars based in United States, United Kingdom and Russia. Vishakha K. Kumar's co-authors include Rahul Kashyap, Allan J. Walkey, Vikas Bansal, Ognjen Gajic, Michael O. Harhay, Scott Bolesta, Karen Boman, Kathleen Chiotos, R. Christopher Sheldrick and Lori Harmon and has published in prestigious journals such as Critical Care Medicine, BMC Health Services Research and Resuscitation.

In The Last Decade

Co-authorship network of co-authors of Vishakha K. Kumar

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

Vishakha K. Kumar

24 papers receiving 206 citations

Fields of papers citing papers by Vishakha K. Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Vishakha K. Kumar. 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 Vishakha K. Kumar. The network helps show where Vishakha K. Kumar may publish in the future.

Countries citing papers authored by Vishakha K. Kumar

Since Specialization
Citations

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

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