C.N. Barnard

30 total papers · 603 total citations
24 papers, 304 citations indexed

About

C.N. Barnard is a scholar working on Epidemiology, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, C.N. Barnard has authored 24 papers receiving a total of 304 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Epidemiology, 12 papers in Surgery and 12 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in C.N. Barnard’s work include Congenital Heart Disease Studies (11 papers), Cardiac Valve Diseases and Treatments (7 papers) and Cardiac Structural Anomalies and Repair (4 papers). C.N. Barnard is often cited by papers focused on Congenital Heart Disease Studies (11 papers), Cardiac Valve Diseases and Treatments (7 papers) and Cardiac Structural Anomalies and Repair (4 papers). C.N. Barnard collaborates with scholars based in South Africa and United States. C.N. Barnard's co-authors include V. Schrire, Walter Beck, Derek G. Human, H S Joffe, Shelley Shapiro, G.G. HARRISON, J Terblanche, S.J. Saunders, Colleen Goosen and Mervyn S. Gotsman and has published in prestigious journals such as The Lancet, Circulation and The American Journal of Gastroenterology.

Co-authorship network of co-authors of C.N. Barnard

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

C.N. Barnard

24 papers receiving 253 citations

Fields of papers citing papers by C.N. Barnard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C.N. Barnard. 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 C.N. Barnard. The network helps show where C.N. Barnard may publish in the future.

Countries citing papers authored by C.N. Barnard

Since Specialization
Citations

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