John Changalucha

232 papers and 9.2k indexed citations i.

About

John Changalucha is a scholar working on Infectious Diseases, Epidemiology and General Health Professions. According to data from OpenAlex, John Changalucha has authored 232 papers receiving a total of 9.2k indexed citations (citations by other indexed papers that have themselves been cited), including 111 papers in Infectious Diseases, 80 papers in Epidemiology and 70 papers in General Health Professions. Recurrent topics in John Changalucha’s work include Prevention and Treatment of HIV/AIDS Infection (84 papers), Adolescent Sexual and Reproductive Health (66 papers) and Reproductive tract infections research (46 papers). John Changalucha is often cited by papers focused on Prevention and Treatment of HIV/AIDS Infection (84 papers), Adolescent Sexual and Reproductive Health (66 papers) and Reproductive tract infections research (46 papers). John Changalucha collaborates with scholars based in Tanzania, United Kingdom and United States. John Changalucha's co-authors include Richard Hayes, Heiner Grosskurth, David Mabey, Jim Todd, Frank Mosha, Gregor Reid, Helen A. Weiss, David A. Ross, Deborah Watson‐Jones and Gina ka-Gina and has published in prestigious journals such as Science, New England Journal of Medicine and The Lancet.

In The Last Decade

Co-authorship network of co-authors of John Changalucha i

Fields of papers citing papers by John Changalucha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Changalucha

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025