Katherine Hamren

723 total citations
12 papers, 235 citations indexed

About

Katherine Hamren is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, Katherine Hamren has authored 12 papers receiving a total of 235 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Astronomy and Astrophysics, 6 papers in Instrumentation and 1 paper in Computational Mechanics. Recurrent topics in Katherine Hamren's work include Stellar, planetary, and galactic studies (11 papers), Astrophysics and Star Formation Studies (7 papers) and Astronomy and Astrophysical Research (6 papers). Katherine Hamren is often cited by papers focused on Stellar, planetary, and galactic studies (11 papers), Astrophysics and Star Formation Studies (7 papers) and Astronomy and Astrophysical Research (6 papers). Katherine Hamren collaborates with scholars based in United States, Italy and United Kingdom. Katherine Hamren's co-authors include James P. Lloyd, Bárbara Rojas-Ayala, Kevin R. Covey, Philip S. Muirhead, Everett Schlawin, Puragra Guhathakurta, Graeme H. Smith, Karoline M. Gilbert, J. Zachary Gazak and Kaspar von Braun and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and The Astronomical Journal.

In The Last Decade

Katherine Hamren

9 papers receiving 219 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Katherine Hamren United States 7 233 134 9 6 5 12 235
A. Bonfanti Austria 8 176 0.8× 80 0.6× 6 0.7× 5 0.8× 3 0.6× 10 177
Ashley Chontos United States 10 195 0.8× 67 0.5× 6 0.7× 6 1.0× 3 0.6× 17 200
T. Morel Belgium 8 344 1.5× 119 0.9× 10 1.1× 18 3.0× 5 1.0× 11 353
Fabienne A. Bastien United States 6 128 0.5× 62 0.5× 10 1.1× 5 0.8× 4 0.8× 12 135
Thiam-Guan Tan United States 8 166 0.7× 72 0.5× 5 0.6× 12 2.0× 4 0.8× 15 170
R. Jacob Germany 9 301 1.3× 141 1.1× 5 0.6× 12 2.0× 4 0.8× 18 304
J. Jessen‐Hansen Denmark 10 279 1.2× 149 1.1× 11 1.2× 15 2.5× 5 1.0× 15 283
Alexia R. Lewis United States 8 252 1.1× 124 0.9× 5 0.6× 8 1.3× 3 0.6× 10 259
M. F. Andersen Denmark 9 208 0.9× 94 0.7× 9 1.0× 16 2.7× 3 0.6× 27 217
A. Tillich Germany 10 324 1.4× 154 1.1× 5 0.6× 17 2.8× 4 0.8× 19 330

Countries citing papers authored by Katherine Hamren

Since Specialization
Citations

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

Fields of papers citing papers by Katherine Hamren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Katherine Hamren

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

All Works

12 of 12 papers shown
1.
Feiden, Gregory A., James P. Lloyd, Kevin R. Covey, et al.. (2021). CHARACTERIZING THE COOL KOIs. VI. H - AND K -BAND SPECTRA OF KEPLER M DWARF PLANET-CANDIDATE HOSTS. UNC Libraries.
2.
Hamren, Katherine, Rachael L. Beaton, Puragra Guhathakurta, et al.. (2016). CARBON STARS IN THE SATELLITES AND HALO OF M31. The Astrophysical Journal. 828(1). 15–15. 12 indexed citations
3.
Prichard, Laura, Puragra Guhathakurta, Katherine Hamren, et al.. (2016). Emission-line stars in M31 from the SPLASH and PHAT surveys. Monthly Notices of the Royal Astronomical Society. 465(4). 4180–4203. 3 indexed citations
4.
Hamren, Katherine, Martha L. Boyer, & Puragra Guhathakurta. (2015). The C/M ratio in the disk of M31. 225.
5.
Seth, Anil C., Benjamin F. Williams, Dustin Lang, et al.. (2015). PANCHROMATIC HUBBLE ANDROMEDA TREASURY. XII. MAPPING STELLAR METALLICITY DISTRIBUTIONS IN M31. The Astronomical Journal. 150(6). 189–189. 28 indexed citations
6.
Hamren, Katherine, Constance M. Rockosi, Puragra Guhathakurta, et al.. (2015). A SPECTROSCOPIC AND PHOTOMETRIC EXPLORATION OF THE C/M RATIO IN THE DISK OF M31. The Astrophysical Journal. 810(1). 60–60. 15 indexed citations
7.
Beaton, Rachael L., et al.. (2014). The M31 Asymptotic Giant Exploration Survey: Intermediate-Age Stellar Content in Andromeda VII. AAS. 223.
8.
Deason, Alis J., Vasily Belokurov, Katherine Hamren, et al.. (2014). TriAnd and its siblings: satellites of satellites in the Milky Way halo. Monthly Notices of the Royal Astronomical Society. 444(4). 3975–3985. 26 indexed citations
9.
Smith, Graeme H., et al.. (2013). The Pattern of CN, O, and Na Inhomogeneities on the Red Giant Branch of Messier 5. Publications of the Astronomical Society of the Pacific. 125(933). 1287–1296. 6 indexed citations
10.
Hamren, Katherine, Graeme H. Smith, Puragra Guhathakurta, et al.. (2013). HST/WFC3 OBSERVATIONS OF LOW-MASS GLOBULAR CLUSTERS AM 4 AND PALOMAR 13: PHYSICAL PROPERTIES AND IMPLICATIONS FOR MASS LOSS. The Astronomical Journal. 146(5). 116–116. 13 indexed citations
11.
Johnson, John Asher, J. Zachary Gazak, Kevin Apps, et al.. (2012). CHARACTERIZING THE COOL KOIs. II. THE M DWARF KOI-254 AND ITS HOT JUPITER. The Astronomical Journal. 143(5). 111–111. 71 indexed citations
12.
Muirhead, Philip S., Katherine Hamren, Everett Schlawin, et al.. (2012). CHARACTERIZING THE COOL KEPLER OBJECTS OF INTERESTS. NEW EFFECTIVE TEMPERATURES, METALLICITIES, MASSES, AND RADII OF LOW-MASS KEPLER PLANET-CANDIDATE HOST STARS. The Astrophysical Journal Letters. 750(2). L37–L37. 61 indexed citations

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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