Patrick Hagan

About

Patrick Hagan is a scholar working on Sociology and Political Science, Emergency Medical Services and Statistics, Probability and Uncertainty. According to data from OpenAlex, Patrick Hagan has authored 9 papers receiving a total of 275 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Sociology and Political Science, 2 papers in Emergency Medical Services and 1 paper in Statistics, Probability and Uncertainty. Recurrent topics in Patrick Hagan’s work include Patient Safety and Medication Errors (2 papers), Disaster Management and Resilience (2 papers) and Resilience and Mental Health (1 paper). Patrick Hagan is often cited by papers focused on Patient Safety and Medication Errors (2 papers), Disaster Management and Resilience (2 papers) and Resilience and Mental Health (1 paper). Patrick Hagan collaborates with scholars based in United States. Patrick Hagan's co-authors include W J Johnson, F. Bruder Stapleton and Susan Heath and has published in prestigious journals such as PEDIATRICS, Annals of Otology Rhinology & Laryngology and Medical Clinics of North America.

In The Last Decade

Co-authorship network of co-authors of Patrick Hagan

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

Patrick Hagan

3 papers receiving 42 citations

Fields of papers citing papers by Patrick Hagan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Patrick Hagan

Since Specialization

Citations

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