Peter Callas

306 total papers · 7.5k total citations
195 papers, 5.3k citations indexed

About

Peter Callas is a scholar working on Surgery, Physiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Peter Callas has authored 195 papers receiving a total of 5.3k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Surgery, 44 papers in Physiology and 32 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Peter Callas’s work include Smoking Behavior and Cessation (39 papers), Venous Thromboembolism Diagnosis and Management (28 papers) and Behavioral Health and Interventions (27 papers). Peter Callas is often cited by papers focused on Smoking Behavior and Cessation (39 papers), Venous Thromboembolism Diagnosis and Management (28 papers) and Behavioral Health and Interventions (27 papers). Peter Callas collaborates with scholars based in United States, Netherlands and Canada. Peter Callas's co-authors include John R. Hughes, Laura J. Solomon, Michael A. Ricci, Mary Cushman, Michael Caputo, Russell P. Tracy, James R. Fingar, Neil A. Zakai, J. R. Hughes and Matthew J. Carpenter and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American Statistical Association and Blood.

In The Last Decade

Co-authorship network of co-authors of Peter Callas

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

Peter Callas

187 papers receiving 5.1k citations

Fields of papers citing papers by Peter Callas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Peter Callas

Since Specialization
Citations

This map shows the geographic impact of Peter Callas'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 Peter Callas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Callas 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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2026