Charles Santhanaraju Vairappan

129 papers and 2.5k indexed citations i.

About

Charles Santhanaraju Vairappan is a scholar working on Biotechnology, Aquatic Science and Oceanography. According to data from OpenAlex, Charles Santhanaraju Vairappan has authored 129 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Biotechnology, 38 papers in Aquatic Science and 25 papers in Oceanography. Recurrent topics in Charles Santhanaraju Vairappan’s work include Marine Sponges and Natural Products (44 papers), Seaweed-derived Bioactive Compounds (34 papers) and Marine and coastal plant biology (25 papers). Charles Santhanaraju Vairappan is often cited by papers focused on Marine Sponges and Natural Products (44 papers), Seaweed-derived Bioactive Compounds (34 papers) and Marine and coastal plant biology (25 papers). Charles Santhanaraju Vairappan collaborates with scholars based in Malaysia, Japan and United Kingdom. Charles Santhanaraju Vairappan's co-authors include Minoru Suzuki, Takashi Kamada, Thilahgavani Nagappan, Tsuyoshi Abe, Michio Masuda, Chin‐Soon Phan, Takahiro Ishii, Mohd Effendy Abdul Wahid, You‐Jin Jeon and Shigeki Matsunaga and has published in prestigious journals such as Science, Food Chemistry and Ecology Letters.

In The Last Decade

Co-authorship network of co-authors of Charles Santhanaraju Vairappan i

Fields of papers citing papers by Charles Santhanaraju Vairappan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles Santhanaraju Vairappan. 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 Charles Santhanaraju Vairappan. The network helps show where Charles Santhanaraju Vairappan may publish in the future.

Countries citing papers authored by Charles Santhanaraju Vairappan

Since Specialization
Citations

This map shows the geographic impact of Charles Santhanaraju Vairappan'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 Charles Santhanaraju Vairappan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Charles Santhanaraju Vairappan 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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2025