Pathmanathan Umaharan

100 papers and 1.5k indexed citations i.

About

Pathmanathan Umaharan is a scholar working on Plant Science, Horticulture and Food Science. According to data from OpenAlex, Pathmanathan Umaharan has authored 100 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Plant Science, 34 papers in Horticulture and 25 papers in Food Science. Recurrent topics in Pathmanathan Umaharan’s work include Cocoa and Sweet Potato Agronomy (34 papers), Food Chemistry and Fat Analysis (22 papers) and Plant Pathogenic Bacteria Studies (15 papers). Pathmanathan Umaharan is often cited by papers focused on Cocoa and Sweet Potato Agronomy (34 papers), Food Chemistry and Fat Analysis (22 papers) and Plant Pathogenic Bacteria Studies (15 papers). Pathmanathan Umaharan collaborates with scholars based in Trinidad and Tobago, United States and France. Pathmanathan Umaharan's co-authors include Adrian M. Lennon, David R. Butler, Lambert A. Motilal, Dapeng Zhang, Sue Mischke, David Gopaulchan, Lyndel W. Meinhardt, Gaius Eudoxie, Nora’aini Ali and Lothar W. Kroh and has published in prestigious journals such as PLoS ONE, The Science of The Total Environment and Food Chemistry.

In The Last Decade

Co-authorship network of co-authors of Pathmanathan Umaharan i

Fields of papers citing papers by Pathmanathan Umaharan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Pathmanathan Umaharan

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025