Karen Rigat

25 total papers · 891 total citations
13 papers, 502 citations indexed

About

Karen Rigat is a scholar working on Hepatology, Epidemiology and Infectious Diseases. According to data from OpenAlex, Karen Rigat has authored 13 papers receiving a total of 502 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Hepatology, 9 papers in Epidemiology and 8 papers in Infectious Diseases. Recurrent topics in Karen Rigat’s work include Hepatitis C virus research (12 papers), Hepatitis B Virus Studies (8 papers) and HIV/AIDS drug development and treatment (8 papers). Karen Rigat is often cited by papers focused on Hepatitis C virus research (12 papers), Hepatitis B Virus Studies (8 papers) and HIV/AIDS drug development and treatment (8 papers). Karen Rigat collaborates with scholars based in United States, Germany and France. Karen Rigat's co-authors include Julie A. Lemm, Richard J. Colonno, Guangxiang Luo, Robert Hamatake, Susan B. Roberts, Ying-Kai Wang, Jin-Hua Sun, Donald R. O’Boyle, Lourdes Valera and Peter T. Nower and has published in prestigious journals such as Journal of Biological Chemistry, Analytical Biochemistry and Journal of Virology.

Co-authorship network of co-authors of Karen Rigat

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

Karen Rigat

13 papers receiving 485 citations

Fields of papers citing papers by Karen Rigat

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Karen Rigat

Since Specialization
Citations

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