Rajesh Kumar

201 papers and 5.6k indexed citations
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About

Rajesh Kumar is a scholar working on Pediatrics, Perinatology and Child Health, Nutrition and Dietetics and General Health Professions. According to data from OpenAlex, Rajesh Kumar has authored 201 papers receiving a total of 5.6k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Pediatrics, Perinatology and Child Health, 64 papers in Nutrition and Dietetics and 36 papers in General Health Professions. Recurrent topics in Rajesh Kumar’s work include Global Maternal and Child Health (81 papers), Child Nutrition and Water Access (61 papers) and Healthcare Systems and Reforms (34 papers). Rajesh Kumar is often cited by papers focused on Global Maternal and Child Health (81 papers), Child Nutrition and Water Access (61 papers) and Healthcare Systems and Reforms (34 papers). Rajesh Kumar collaborates with scholars based in India, United States and Canada. Rajesh Kumar's co-authors include Prashant Kumar Singh, Lucky Singh, Prabhat Jha, Chandan Kumar, Usha Ram, Neeraj Dhingra, Diego G. Bassani, Anamitra Barik, Robert Pattinson and Jason Gardosi and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Nano Letters.

In The Last Decade

Co-authorship network of co-authors of Rajesh Kumar

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

Fields of papers citing papers by Rajesh Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Rajesh Kumar

Since Specialization
Citations

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