Jonathan Fitzsimmons

18 papers and 259 indexed citations i.

About

Jonathan Fitzsimmons is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Radiation. According to data from OpenAlex, Jonathan Fitzsimmons has authored 18 papers receiving a total of 259 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Radiology, Nuclear Medicine and Imaging, 6 papers in Pulmonary and Respiratory Medicine and 6 papers in Radiation. Recurrent topics in Jonathan Fitzsimmons’s work include Radiopharmaceutical Chemistry and Applications (14 papers), Medical Imaging Techniques and Applications (6 papers) and Nuclear Physics and Applications (5 papers). Jonathan Fitzsimmons is often cited by papers focused on Radiopharmaceutical Chemistry and Applications (14 papers), Medical Imaging Techniques and Applications (6 papers) and Nuclear Physics and Applications (5 papers). Jonathan Fitzsimmons collaborates with scholars based in United States, Canada and United Kingdom. Jonathan Fitzsimmons's co-authors include L.F. Mausner, Robert W. Atcher, Dmitri Medvedev, Michael Jay, Cathy S. Cutler, Sachdev S. Sidhu, Hong Yuan, Shohei Koide, Edward J. Collins and Akiko Koide and has published in prestigious journals such as PLoS ONE, Scientific Reports and Molecules.

In The Last Decade

Co-authorship network of co-authors of Jonathan Fitzsimmons i

Fields of papers citing papers by Jonathan Fitzsimmons

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jonathan Fitzsimmons

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025