Justin Harker

11 papers and 1.4k indexed citations i.

About

Justin Harker is a scholar working on Astronomy and Astrophysics, Instrumentation and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Justin Harker has authored 11 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Astronomy and Astrophysics, 11 papers in Instrumentation and 1 paper in Atomic and Molecular Physics, and Optics. Recurrent topics in Justin Harker’s work include Astronomy and Astrophysical Research (11 papers), Galaxies: Formation, Evolution, Phenomena (8 papers) and Stellar, planetary, and galactic studies (7 papers). Justin Harker is often cited by papers focused on Astronomy and Astrophysical Research (11 papers), Galaxies: Formation, Evolution, Phenomena (8 papers) and Stellar, planetary, and galactic studies (7 papers). Justin Harker collaborates with scholars based in United States, Brazil and Canada. Justin Harker's co-authors include L. W. Ramsey, David R. Andersen, Marc Verheijen, Matthew A. Bershady, Benjamin J. Weiner, David C. Koo, S. M. Faber, Christopher N. A. Willmer, Susan A. Kassin and Andrew C. Phillips and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and The Astrophysical Journal Supplement Series.

In The Last Decade

Co-authorship network of co-authors of Justin Harker i

Fields of papers citing papers by Justin Harker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Justin Harker

Since Specialization
Citations

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