Philip Collis

27 total papers · 549 total citations
10 papers, 190 citations indexed

About

Philip Collis is a scholar working on General Health Professions, Economics and Econometrics and Surgery. According to data from OpenAlex, Philip Collis has authored 10 papers receiving a total of 190 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in General Health Professions, 4 papers in Economics and Econometrics and 3 papers in Surgery. Recurrent topics in Philip Collis’s work include Health Systems, Economic Evaluations, Quality of Life (4 papers), Delphi Technique in Research (2 papers) and Primary Care and Health Outcomes (2 papers). Philip Collis is often cited by papers focused on Health Systems, Economic Evaluations, Quality of Life (4 papers), Delphi Technique in Research (2 papers) and Primary Care and Health Outcomes (2 papers). Philip Collis collaborates with scholars based in United Kingdom, United States and Belgium. Philip Collis's co-authors include Allison M. Hunter, Arthur L. Malkani, Leah Y. Carreon, Jiapeng Huang, David Seligson, James R. Spears, John Nyland, Joseph Greene, Melanie Calvert and David N.M. Caborn and has published in prestigious journals such as BMJ Open, The Journal of Arthroplasty and The Lancet Respiratory Medicine.

Co-authorship network of co-authors of Philip Collis

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

Philip Collis

9 papers receiving 182 citations

Fields of papers citing papers by Philip Collis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Philip Collis

Since Specialization
Citations

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