Ruwan Ratnayake

57 papers and 1.4k indexed citations i.

About

Ruwan Ratnayake is a scholar working on Infectious Diseases, Epidemiology and Modeling and Simulation. According to data from OpenAlex, Ruwan Ratnayake has authored 57 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Infectious Diseases, 14 papers in Epidemiology and 13 papers in Modeling and Simulation. Recurrent topics in Ruwan Ratnayake’s work include Viral Infections and Outbreaks Research (13 papers), COVID-19 epidemiological studies (13 papers) and Health and Conflict Studies (9 papers). Ruwan Ratnayake is often cited by papers focused on Viral Infections and Outbreaks Research (13 papers), COVID-19 epidemiological studies (13 papers) and Health and Conflict Studies (9 papers). Ruwan Ratnayake collaborates with scholars based in United States, United Kingdom and Canada. Ruwan Ratnayake's co-authors include W. John Edmunds, Kevin van Zandvoort, Stefan Flasche, Sam Abbott, Paul S. Links, Rosalind M. Eggo, Joel Hellewell, Timothy Russell, Adam J. Kucharski and Christopher I Jarvis and has published in prestigious journals such as Science, The Lancet and Philosophical Transactions of the Royal Society B Biological Sciences.

In The Last Decade

Co-authorship network of co-authors of Ruwan Ratnayake i

Fields of papers citing papers by Ruwan Ratnayake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ruwan Ratnayake

Since Specialization
Citations

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