Roy Lay‐Yee

54 papers and 1.1k indexed citations
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About

Roy Lay‐Yee is a scholar working on General Health Professions, Economics and Econometrics and Emergency Medical Services. According to data from OpenAlex, Roy Lay‐Yee has authored 54 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in General Health Professions, 16 papers in Economics and Econometrics and 13 papers in Emergency Medical Services. Recurrent topics in Roy Lay‐Yee’s work include Healthcare Policy and Management (15 papers), Primary Care and Health Outcomes (15 papers) and Health disparities and outcomes (12 papers). Roy Lay‐Yee is often cited by papers focused on Healthcare Policy and Management (15 papers), Primary Care and Health Outcomes (15 papers) and Health disparities and outcomes (12 papers). Roy Lay‐Yee collaborates with scholars based in New Zealand, United States and United Kingdom. Roy Lay‐Yee's co-authors include Peter Davis, Alastair Scott, Barry Gribben, Peter Davis, Robin Briant, Peter Crampton, Rod Jackson, Barry Milne, Bernadette Mullin and John Langley and has published in prestigious journals such as The Lancet, Social Science & Medicine and Psychological Medicine.

In The Last Decade

Co-authorship network of co-authors of Roy Lay‐Yee

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

Roy Lay‐Yee

53 papers receiving 951 citations

Fields of papers citing papers by Roy Lay‐Yee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roy Lay‐Yee. 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 Roy Lay‐Yee. The network helps show where Roy Lay‐Yee may publish in the future.

Countries citing papers authored by Roy Lay‐Yee

Since Specialization
Citations

This map shows the geographic impact of Roy Lay‐Yee'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 Roy Lay‐Yee with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roy Lay‐Yee more than expected).

Top Papers & Citation Paths

Explore Roy Lay‐Yee's most cited publications and discover how their work connects to other scholars through citations.

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