Champa N. Ratnatunga
- Epidemiology top 10%
- Infectious Diseases top 10%
- Small Animals top 5%
- Immunology
- Organic Chemistry
- Co-authors
- John J. MilesViviana P. LutzkyDenise L. DoolanScott C. BellAndreas KupzRachel ThomsonDavid W. ReidMatthew A. Field
- Topics
- Tuberculosis Research and Epidemiology (6 papers)Mycobacterium research and diagnosis (4 papers)Infectious Diseases and Mycology (2 papers)
- Journals
- SHILAP Revista de lepidopterologíaScientific ReportsFrontiers in Immunology
- Partner nations
- Sri LankaAustraliaUnited Kingdom
In The Last Decade
Champa N. Ratnatunga
14 papers receiving 410 citations
Hit Papers
Peers
Comparison fields: 5 of 64
- Epidemiology 298
- Infectious Diseases 238
- Small Animals 91
- Immunology 64
- Organic Chemistry 52
Countries citing papers authored by Champa N. Ratnatunga
This map shows the geographic impact of Champa N. Ratnatunga'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 Champa N. Ratnatunga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Champa N. Ratnatunga more than expected).
Fields of papers citing papers by Champa N. Ratnatunga
This network shows the impact of papers produced by Champa N. Ratnatunga. 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 Champa N. Ratnatunga. The network helps show where Champa N. Ratnatunga may publish in the future.
Co-authorship network of co-authors of Champa N. Ratnatunga
This figure shows the co-authorship network connecting the top 25 collaborators of Champa N. Ratnatunga. A scholar is included among the top collaborators of Champa N. Ratnatunga based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Champa N. Ratnatunga. Champa N. Ratnatunga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 4 | |
| 3 | 6 | |
| 4 | 4 | |
| 5 | The Rise of Non-Tuberculosis Mycobacterial Lung Diseasebreakdown → | 293 |
| 6 | 8 | |
| 7 | 20 | |
| 8 | 29 | |
| 9 | 20 | |
| 10 | 2 | |
| 11 | 1 | |
| 12 | 2 | |
| 13 | 1 | |
| 14 | 9 | |
| 15 | 15 |
About Champa N. Ratnatunga
Champa N. Ratnatunga is a scholar working on Infectious Diseases, Virology and Parasitology, having authored 15 papers that have together received 414 indexed citations. Recurring topics across this work include Tuberculosis Research and Epidemiology (6 papers), Mycobacterium research and diagnosis (4 papers) and Infectious Diseases and Mycology (2 papers). The work is most often cited by research in Infectious Diseases (238 citations), Small Animals (91 citations) and Microbiology (9 citations). Champa N. Ratnatunga has collaborated with scholars based in Sri Lanka, Australia and United Kingdom. Frequent co-authors include John J. Miles, Viviana P. Lutzky, Denise L. Doolan, Scott C. Bell, Andreas Kupz, Rachel Thomson, David W. Reid, Matthew A. Field, Thomas S. Watkins and Suneth Agampodi. Their work appears in journals such as SHILAP Revista de lepidopterología, Scientific Reports and Frontiers in Immunology.
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.