Karen Barrett

40 papers and 1.5k indexed citations
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About

Karen Barrett is a scholar working on Genetics, Epidemiology and Surgery. According to data from OpenAlex, Karen Barrett has authored 40 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Genetics, 20 papers in Epidemiology and 11 papers in Surgery. Recurrent topics in Karen Barrett’s work include Inflammatory Bowel Disease (21 papers), Microscopic Colitis (17 papers) and Liver Diseases and Immunity (7 papers). Karen Barrett is often cited by papers focused on Inflammatory Bowel Disease (21 papers), Microscopic Colitis (17 papers) and Liver Diseases and Immunity (7 papers). Karen Barrett collaborates with scholars based in United Kingdom, United States and Australia. Karen Barrett's co-authors include Sarah Gold, James W. Kronstad, Gillian Duncan, Simon Alaluf, Margaret Blount, Derek Atkins, Alan Heath, William J. Sandborn, Stefan Schreiber and Gary R. Lichtenstein and has published in prestigious journals such as Genes & Development, The EMBO Journal and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Karen Barrett

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

Fields of papers citing papers by Karen Barrett

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Karen Barrett

Since Specialization
Citations

This map shows the geographic impact of Karen Barrett'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 Karen Barrett with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Karen Barrett 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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2026