Ralph G. Lewis

About

Ralph G. Lewis is a scholar working on Education, General Health Professions and Management Science and Operations Research. According to data from OpenAlex, Ralph G. Lewis has authored 3 papers receiving a total of 82 indexed citations (citations by other indexed papers that have themselves been cited), including 1 paper in Education, 1 paper in General Health Professions and 1 paper in Management Science and Operations Research. Recurrent topics in Ralph G. Lewis’s work include Service-Learning and Community Engagement (1 paper), Dietetics, Nutrition, and Education (1 paper) and Diverse Educational Innovations Studies (1 paper). Ralph G. Lewis is often cited by papers focused on Service-Learning and Community Engagement (1 paper), Dietetics, Nutrition, and Education (1 paper) and Diverse Educational Innovations Studies (1 paper). Ralph G. Lewis collaborates with scholars based in United States and Canada. Ralph G. Lewis's co-authors include Dian O. Weddle, Susan P. Himburg, Nancy Collins and Jack R. Greene and has published in prestigious journals such as Journal of Criminal Justice, Strategic Change and Journal of the American Dietetic Association.

In The Last Decade

Co-authorship network of co-authors of Ralph G. Lewis i

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Fields of papers citing papers by Ralph G. Lewis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ralph G. Lewis. 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 Ralph G. Lewis. The network helps show where Ralph G. Lewis may publish in the future.

Countries citing papers authored by Ralph G. Lewis

Since Specialization

Citations

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