Karen T. Lewis

9 papers and 348 indexed citations i.

About

Karen T. Lewis is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Mechanical Engineering. According to data from OpenAlex, Karen T. Lewis has authored 9 papers receiving a total of 348 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Astronomy and Astrophysics, 5 papers in Nuclear and High Energy Physics and 1 paper in Mechanical Engineering. Recurrent topics in Karen T. Lewis’s work include Astrophysical Phenomena and Observations (8 papers), Galaxies: Formation, Evolution, Phenomena (7 papers) and Astrophysics and Cosmic Phenomena (5 papers). Karen T. Lewis is often cited by papers focused on Astrophysical Phenomena and Observations (8 papers), Galaxies: Formation, Evolution, Phenomena (7 papers) and Astrophysics and Cosmic Phenomena (5 papers). Karen T. Lewis collaborates with scholars based in United States, Germany and Brazil. Karen T. Lewis's co-authors include Michael Eracleous, R. F. Mushotzky, Thaisa Storchi‐Bergmann, Helene Flohic, R. M. Sambruna, L. M. Winter, Sylvain Veilleux, Brian A. Keeney, Michael Koss and John P. Hughes and has published in prestigious journals such as The Astrophysical Journal, The Astrophysical Journal Supplement Series and The Astronomical Journal.

In The Last Decade

Co-authorship network of co-authors of Karen T. Lewis i

Fields of papers citing papers by Karen T. Lewis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Karen T. Lewis

Since Specialization
Citations

This map shows the geographic impact of Karen T. Lewis'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 T. Lewis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Karen T. Lewis 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