National Institute of Fundamental Studies

1.4k papers and 39.4k indexed citations

About

In recent decades, authors affiliated with National Institute of Fundamental Studies have published 1.4k papers, which have received a total of 39.4k indexed citations. Scholars at this organization have produced 268 papers in Renewable Energy, Sustainability and the Environment, 217 papers in Materials Chemistry and 211 papers in Plant Science on the topics of TiO2 Photocatalysis and Solar Cells (206 papers), Advanced Photocatalysis Techniques (184 papers) and Copper-based nanomaterials and applications (64 papers). Their work is cited by papers focused on Renewable Energy, Sustainability and the Environment (8.6k citations), Materials Chemistry (8.2k citations) and Water Science and Technology (7.9k citations). Authors at National Institute of Fundamental Studies collaborate with scholars in Sri Lanka, China and United States and have published in prestigious journals including Nature, Proceedings of the National Academy of Sciences and Physical Review Letters. Some of National Institute of Fundamental Studies's most productive authors include Meththika Vithanage, K. Tennakone, Yong Sik Ok, Jayasundera Bandara, Anushka Upamali Rajapaksha, G.R.A. Kumara, Ming Zhang, Mahtab Ahmad, Dinesh Mohan and Nanthi Bolan.

In The Last Decade

National Institute of Fundamental Studies

1.3k papers receiving 38.9k citations

Fields of papers published by authors at National Institute of Fundamental Studies

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers affiliated with National Institute of Fundamental Studies at the time of their publication. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers affiliated with National Institute of Fundamental Studies at the time of their publication.

Countries citing scholars working at National Institute of Fundamental Studies

Since Specialization
Citations

This map shows the geographic impact of research produced by authors working at National Institute of Fundamental Studies. 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 papers produced at National Institute of Fundamental Studies with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites National Institute of Fundamental Studies 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