John M. Barnard

24 papers and 716 indexed citations i.

About

John M. Barnard is a scholar working on Immunology, Genetics and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, John M. Barnard has authored 24 papers receiving a total of 716 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Immunology, 11 papers in Genetics and 6 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in John M. Barnard’s work include T-cell and B-cell Immunology (11 papers), Diabetes and associated disorders (10 papers) and Immunodeficiency and Autoimmune Disorders (7 papers). John M. Barnard is often cited by papers focused on T-cell and B-cell Immunology (11 papers), Diabetes and associated disorders (10 papers) and Immunodeficiency and Autoimmune Disorders (7 papers). John M. Barnard collaborates with scholars based in Canada, United Kingdom and United States. John M. Barnard's co-authors include Nadir R. Farid, William H. Marshall, Laura Sampson, Elke P. Noel, Bodil Larsen, Heather A. Drummond, Rita Selby, Donald Hillman, Ian Chalmers and Verna M. Skanes and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Investigation and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Co-authorship network of co-authors of John M. Barnard i

Fields of papers citing papers by John M. Barnard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John M. Barnard

Since Specialization
Citations

This map shows the geographic impact of John M. 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 John M. Barnard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John M. 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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2025