John Hagan

About

John Hagan is a scholar working on Sociology and Political Science, Literature and Literary Theory and Clinical Psychology. According to data from OpenAlex, John Hagan has authored 28 papers receiving a total of 586 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Sociology and Political Science, 7 papers in Literature and Literary Theory and 3 papers in Clinical Psychology. Recurrent topics in John Hagan’s work include Crime Patterns and Interventions (4 papers), Organized Crime and Criminal Networks Analysis (3 papers) and Themes in Literature Analysis (2 papers). John Hagan is often cited by papers focused on Crime Patterns and Interventions (4 papers), Organized Crime and Criminal Networks Analysis (3 papers) and Themes in Literature Analysis (2 papers). John Hagan collaborates with scholars based in United States, Canada and Germany. John Hagan's co-authors include Duane F. Alwin, John D. Hewitt, Wilhelm Heitmeyer, Patricia A. Parker, Alberto Palloni, Wenona Rymond–Richmond, Scott L. Greer, Heather Schoenfeld, Fiona M. Kay and Klaus Boehnke and has published in prestigious journals such as Social Forces, Annual Review of Sociology and Criminology.

In The Last Decade

Co-authorship network of co-authors of John Hagan i

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Fields of papers citing papers by John Hagan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Hagan

Since Specialization

Citations

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