K. Vijayakumar

53 total papers · 3.0k total citations
17 papers, 183 citations indexed

About

K. Vijayakumar is a scholar working on Public Health, Environmental and Occupational Health, Cardiology and Cardiovascular Medicine and Infectious Diseases. According to data from OpenAlex, K. Vijayakumar has authored 17 papers receiving a total of 183 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Public Health, Environmental and Occupational Health, 3 papers in Cardiology and Cardiovascular Medicine and 2 papers in Infectious Diseases. Recurrent topics in K. Vijayakumar’s work include Health Systems, Economic Evaluations, Quality of Life (2 papers), Healthcare Systems and Reforms (2 papers) and Blood Pressure and Hypertension Studies (2 papers). K. Vijayakumar is often cited by papers focused on Health Systems, Economic Evaluations, Quality of Life (2 papers), Healthcare Systems and Reforms (2 papers) and Blood Pressure and Hypertension Studies (2 papers). K. Vijayakumar collaborates with scholars based in India, Bangladesh and Pakistan. K. Vijayakumar's co-authors include Omar Rahman, Aswathy Sreedevi, Viswanathan Mohan, Prem Mony, Romaina Iqbal, V. Raman Kutty, Shofiqul Islam, Rita Yusuf, Rajeev Gupta and Salim Yusuf and has published in prestigious journals such as SHILAP Revista de lepidopterología, European Heart Journal and BMC Public Health.

Co-authorship network of co-authors of K. Vijayakumar

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

K. Vijayakumar

16 papers receiving 179 citations

Fields of papers citing papers by K. Vijayakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by K. Vijayakumar

Since Specialization
Citations

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