Timothy Callaghan

76 papers and 1.8k indexed citations i.

About

Timothy Callaghan is a scholar working on Health, Sociology and Political Science and General Health Professions. According to data from OpenAlex, Timothy Callaghan has authored 76 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Health, 27 papers in Sociology and Political Science and 19 papers in General Health Professions. Recurrent topics in Timothy Callaghan’s work include Vaccine Coverage and Hesitancy (28 papers), Misinformation and Its Impacts (17 papers) and Healthcare Policy and Management (11 papers). Timothy Callaghan is often cited by papers focused on Vaccine Coverage and Hesitancy (28 papers), Misinformation and Its Impacts (17 papers) and Healthcare Policy and Management (11 papers). Timothy Callaghan collaborates with scholars based in United States, Australia and Mexico. Timothy Callaghan's co-authors include Matthew Motta, Steven Sylvester, Jennifer A. Lueck, Lawrence R. Jacobs, Kristin Lunz Trujillo, Peter J. Hotez, Ali Moghtaderi, Avi Dor, Ulrich Strych and Alva O. Ferdinand and has published in prestigious journals such as The Lancet, Journal of Applied Physics and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Timothy Callaghan i

Fields of papers citing papers by Timothy Callaghan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Timothy Callaghan

Since Specialization
Citations

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