Johan Theron

23 total papers · 686 total citations
12 papers, 459 citations indexed

About

Johan Theron is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Johan Theron has authored 12 papers receiving a total of 459 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pulmonary and Respiratory Medicine, 3 papers in Surgery and 2 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Johan Theron’s work include Pleural and Pulmonary Diseases (5 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (5 papers) and Respiratory Support and Mechanisms (4 papers). Johan Theron is often cited by papers focused on Pleural and Pulmonary Diseases (5 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (5 papers) and Respiratory Support and Mechanisms (4 papers). Johan Theron collaborates with scholars based in South Africa, United States and Netherlands. Johan Theron's co-authors include Chris T. Bolliger, Andreas H. Diacon, Macé M. Schuurmans, B. W. Van de Wal, Colleen A. Wright, Mercia Louw, Karen Brundyn, Coenraad F.N. Koegelenberg, Dirk‐Jan Slebos and Karin Klooster and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, CHEST Journal and Thorax.

Co-authorship network of co-authors of Johan Theron

This figure shows the co-authorship network connecting the top 25 collaborators of Johan Theron. A scholar is included among the top collaborators of Johan Theron 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 Johan Theron. Johan Theron is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Johan Theron

12 papers receiving 443 citations

Fields of papers citing papers by Johan Theron

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johan Theron

Since Specialization
Citations

This map shows the geographic impact of Johan Theron'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 Johan Theron with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johan Theron 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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2026