Renuka Jayatissa

About

Renuka Jayatissa is a scholar working on Nutrition and Dietetics, General Health Professions and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Renuka Jayatissa has authored 33 papers receiving a total of 299 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Nutrition and Dietetics, 8 papers in General Health Professions and 7 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Renuka Jayatissa’s work include Child Nutrition and Water Access (15 papers), Food Security and Health in Diverse Populations (6 papers) and Obesity, Physical Activity, Diet (5 papers). Renuka Jayatissa is often cited by papers focused on Child Nutrition and Water Access (15 papers), Food Security and Health in Diverse Populations (6 papers) and Obesity, Physical Activity, Diet (5 papers). Renuka Jayatissa collaborates with scholars based in Sri Lanka, United States and United Kingdom. Renuka Jayatissa's co-authors include S. V. Subramanian, Jessica M. Perkins, Kolitha Wickramage, Ravindra P. Rannan‐Eliya, A. Pathmeswaran, John H. Lazarus, Dulitha N. Fernando, Onyebuchi Okosieme, Lakdasa Premawardhana and Abhay Bang and has published in prestigious journals such as PLoS ONE, Annals of the New York Academy of Sciences and International Journal of Epidemiology.

In The Last Decade

Co-authorship network of co-authors of Renuka Jayatissa i

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Fields of papers citing papers by Renuka Jayatissa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Renuka Jayatissa

Since Specialization

Citations

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