Upaka Rathnayake

184 papers and 2.0k indexed citations i.

About

Upaka Rathnayake is a scholar working on Global and Planetary Change, Water Science and Technology and Environmental Engineering. According to data from OpenAlex, Upaka Rathnayake has authored 184 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 76 papers in Global and Planetary Change, 69 papers in Water Science and Technology and 61 papers in Environmental Engineering. Recurrent topics in Upaka Rathnayake’s work include Hydrology and Watershed Management Studies (50 papers), Flood Risk Assessment and Management (48 papers) and Hydrological Forecasting Using AI (27 papers). Upaka Rathnayake is often cited by papers focused on Hydrology and Watershed Management Studies (50 papers), Flood Risk Assessment and Management (48 papers) and Hydrological Forecasting Using AI (27 papers). Upaka Rathnayake collaborates with scholars based in Sri Lanka, Ireland and Australia. Upaka Rathnayake's co-authors include D.P.P. Meddage, I.U. Ekanayake, Miyuru B. Gunathilake, Hazi Mohammad Azamathulla, Yukinobu Hoshino, Namal Rathnayake, Nitin Muttil, Jeevani Jayasinghe, Tiku T. Tanyimboh and Faisal Anwar and has published in prestigious journals such as PLoS ONE, Scientific Reports and Journal of Hydrology.

In The Last Decade

Co-authorship network of co-authors of Upaka Rathnayake i

Fields of papers citing papers by Upaka Rathnayake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Upaka Rathnayake

Since Specialization
Citations

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