John Lewko

91 total papers · 1.6k total citations
67 papers, 1.1k citations indexed

About

John Lewko is a scholar working on Epidemiology, Radiological and Ultrasound Technology and Social Psychology. According to data from OpenAlex, John Lewko has authored 67 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Epidemiology, 12 papers in Radiological and Ultrasound Technology and 11 papers in Social Psychology. Recurrent topics in John Lewko’s work include Traumatic Brain Injury Research (13 papers), Occupational Health and Safety Research (12 papers) and Cardiac Arrest and Resuscitation (9 papers). John Lewko is often cited by papers focused on Traumatic Brain Injury Research (13 papers), Occupational Health and Safety Research (12 papers) and Cardiac Arrest and Resuscitation (9 papers). John Lewko collaborates with scholars based in Canada, United States and Finland. John Lewko's co-authors include Angela Colantonio, Susan L. Greendorfer, Rashmi Garg, Carol Kauppi, Diana Urajnik, Martha E. Ewing, Donald W. Hine, Kate Tilleczek, Rick Crandall and Lee Vernich and has published in prestigious journals such as Contemporary Sociology A Journal of Reviews, Journal of Marriage and the Family and Archives of Physical Medicine and Rehabilitation.

In The Last Decade

Co-authorship network of co-authors of John Lewko

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

John Lewko

65 papers receiving 984 citations

Fields of papers citing papers by John Lewko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Lewko

Since Specialization
Citations

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