Garret Cullen

55 papers and 1.5k indexed citations i.

About

Garret Cullen is a scholar working on Epidemiology, Genetics and Surgery. According to data from OpenAlex, Garret Cullen has authored 55 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Epidemiology, 28 papers in Genetics and 17 papers in Surgery. Recurrent topics in Garret Cullen’s work include Inflammatory Bowel Disease (26 papers), Microscopic Colitis (18 papers) and Colorectal Cancer Screening and Detection (5 papers). Garret Cullen is often cited by papers focused on Inflammatory Bowel Disease (26 papers), Microscopic Colitis (18 papers) and Colorectal Cancer Screening and Detection (5 papers). Garret Cullen collaborates with scholars based in Ireland, United States and United Kingdom. Garret Cullen's co-authors include Hugh Mulcahy, Glen Doherty, Denise Keegan, Kathryn R. Byrne, Adam S. Cheifetz, Diarmuid P. O’Donoghue, David Gibson, Frank E. Murray, Joshua R. Korzenik and Bruce E. Sands and has published in prestigious journals such as Gastroenterology, Gut and Gastrointestinal Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Garret Cullen i

Fields of papers citing papers by Garret Cullen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Garret Cullen

Since Specialization
Citations

This map shows the geographic impact of Garret Cullen'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 Garret Cullen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Garret Cullen 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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2025