A. John Spencer

141 papers and 4.7k indexed citations
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About

A. John Spencer is a scholar working on Periodontics, General Health Professions and Emergency Medical Services. According to data from OpenAlex, A. John Spencer has authored 141 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 106 papers in Periodontics, 70 papers in General Health Professions and 38 papers in Emergency Medical Services. Recurrent topics in A. John Spencer’s work include Dental Health and Care Utilization (103 papers), Dental Education, Practice, Research (49 papers) and Global Health Workforce Issues (36 papers). A. John Spencer is often cited by papers focused on Dental Health and Care Utilization (103 papers), Dental Education, Practice, Research (49 papers) and Global Health Workforce Issues (36 papers). A. John Spencer collaborates with scholars based in Australia, United States and New Zealand. A. John Spencer's co-authors include Gary D. Slade, David S. Brennan, Jane M. Chalmers, Jason M. Armfield, W. Murray Thomson, Knute D. Carter, Anne E. Sanders, Kaye Roberts‐Thomson, Kamila Plutzer and Loc Do and has published in prestigious journals such as American Journal of Clinical Nutrition, American Journal of Public Health and Journal of Dental Research.

In The Last Decade

Co-authorship network of co-authors of A. John Spencer

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

Fields of papers citing papers by A. John Spencer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by A. John Spencer

Since Specialization
Citations

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