Hannetjie Ferreira

7 papers and 303 indexed citations i.

About

Hannetjie Ferreira is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Hannetjie Ferreira has authored 7 papers receiving a total of 303 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Infectious Diseases, 6 papers in Epidemiology and 2 papers in Surgery. Recurrent topics in Hannetjie Ferreira’s work include Tuberculosis Research and Epidemiology (7 papers), Pneumonia and Respiratory Infections (3 papers) and Pneumocystis jirovecii pneumonia detection and treatment (3 papers). Hannetjie Ferreira is often cited by papers focused on Tuberculosis Research and Epidemiology (7 papers), Pneumonia and Respiratory Infections (3 papers) and Pneumocystis jirovecii pneumonia detection and treatment (3 papers). Hannetjie Ferreira collaborates with scholars based in South Africa, United States and Canada. Hannetjie Ferreira's co-authors include Graeme Meintjes, Francesca Conradie, Gary Maartens, Norbert Ndjeka, Jennifer Hughes, Iqbal Master, Xavier Padanilam, Julian te Riele, Nazir Ismail and Kathryn Schnippel and has published in prestigious journals such as PLoS ONE, European Respiratory Journal and The Lancet Infectious Diseases.

In The Last Decade

Co-authorship network of co-authors of Hannetjie Ferreira i

Fields of papers citing papers by Hannetjie Ferreira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hannetjie Ferreira

Since Specialization
Citations

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