Umed A. Ajani

81 papers and 10.7k indexed citations
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About

Umed A. Ajani is a scholar working on Epidemiology, Public Health, Environmental and Occupational Health and Oncology. According to data from OpenAlex, Umed A. Ajani has authored 81 papers receiving a total of 10.7k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Epidemiology, 22 papers in Public Health, Environmental and Occupational Health and 17 papers in Oncology. Recurrent topics in Umed A. Ajani’s work include Nutritional Studies and Diet (13 papers), Antioxidant Activity and Oxidative Stress (8 papers) and Global Cancer Incidence and Screening (8 papers). Umed A. Ajani is often cited by papers focused on Nutritional Studies and Diet (13 papers), Antioxidant Activity and Oxidative Stress (8 papers) and Global Cancer Incidence and Screening (8 papers). Umed A. Ajani collaborates with scholars based in United States, Vietnam and United Kingdom. Umed A. Ajani's co-authors include Earl S. Ford, Ali H. Mokdad, Charles H. Hennekens, JoAnn E. Manson, Simin Liu, Wayne H. Giles, Thomas E. Kottke, Janet B. Croft, Simon Capewell and Julia Critchley and has published in prestigious journals such as New England Journal of Medicine, JAMA and Circulation.

In The Last Decade

Co-authorship network of co-authors of Umed A. Ajani

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

Fields of papers citing papers by Umed A. Ajani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Umed A. Ajani. 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 Umed A. Ajani. The network helps show where Umed A. Ajani may publish in the future.

Countries citing papers authored by Umed A. Ajani

Since Specialization
Citations

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