John Ritchie

39 total papers · 413 total citations
11 papers, 216 citations indexed

About

John Ritchie is a scholar working on Public Health, Environmental and Occupational Health, Food Science and Infectious Diseases. According to data from OpenAlex, John Ritchie has authored 11 papers receiving a total of 216 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Public Health, Environmental and Occupational Health, 2 papers in Food Science and 1 paper in Infectious Diseases. Recurrent topics in John Ritchie’s work include Pediatric health and respiratory diseases (1 paper), Salmonella and Campylobacter epidemiology (1 paper) and Communism, Protests, Social Movements (1 paper). John Ritchie is often cited by papers focused on Pediatric health and respiratory diseases (1 paper), Salmonella and Campylobacter epidemiology (1 paper) and Communism, Protests, Social Movements (1 paper). John Ritchie collaborates with scholars based in Nepal, Canada and Jamaica. John Ritchie's co-authors include M. T. Ashcroft, Frances M. K. Williams, Robert W. Platt, Marina B. Klein, Melvyn Goldberg, James M. Brophy, Steven A. Miller, Nancy E. Mayo, Aarón Copland and Edward Timms and has published in prestigious journals such as The Lancet, Journal of Clinical Epidemiology and Archives of Disease in Childhood.

Co-authorship network of co-authors of John Ritchie

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

John Ritchie

11 papers receiving 171 citations

Fields of papers citing papers by John Ritchie

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Ritchie

Since Specialization
Citations

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