JM Johnston

97 papers and 2.7k indexed citations i.

About

JM Johnston is a scholar working on General Health Professions, Public Health, Environmental and Occupational Health and Health. According to data from OpenAlex, JM Johnston has authored 97 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in General Health Professions, 13 papers in Public Health, Environmental and Occupational Health and 13 papers in Health. Recurrent topics in JM Johnston’s work include Urban Transport and Accessibility (12 papers), Health disparities and outcomes (12 papers) and Healthcare Policy and Management (8 papers). JM Johnston is often cited by papers focused on Urban Transport and Accessibility (12 papers), Health disparities and outcomes (12 papers) and Healthcare Policy and Management (8 papers). JM Johnston collaborates with scholars based in Hong Kong, United States and Australia. JM Johnston's co-authors include GM Leung, Ester Cerin, Anthony Barnett, LM Ho, Casper J. P. Zhang, Cindy H. P. Sit, MacDonald Pc, Keith Tin, Taichiro Okazaki and Richard Fielding and has published in prestigious journals such as JAMA, Journal of Neuroscience and Blood.

In The Last Decade

Co-authorship network of co-authors of JM Johnston i

Fields of papers citing papers by JM Johnston

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by JM Johnston

Since Specialization
Citations

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