Carl Allen

668 total citations · 1 hit paper
2 papers, 541 citations indexed

About

Carl Allen is a scholar working on Astronomy and Astrophysics, Ecology and Infectious Diseases. According to data from OpenAlex, Carl Allen has authored 2 papers receiving a total of 541 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Astronomy and Astrophysics, 1 paper in Ecology and 0 papers in Infectious Diseases. Recurrent topics in Carl Allen's work include Astro and Planetary Science (2 papers), Planetary Science and Exploration (2 papers) and Isotope Analysis in Ecology (1 paper). Carl Allen is often cited by papers focused on Astro and Planetary Science (2 papers), Planetary Science and Exploration (2 papers) and Isotope Analysis in Ecology (1 paper). Carl Allen collaborates with scholars based in United States. Carl Allen's co-authors include C. M. Pieters, S. K. Noble, L. A. Taylor, D. S. McKay, Susan J. Wentworth, L. P. Keller, Bruce Hapke, R. V. Morris, E. R. D. Scott and Daniel J. Scheeres and has published in prestigious journals such as Advances in Space Research and Meteoritics and Planetary Science.

In The Last Decade

Carl Allen

2 papers receiving 512 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Space weathering on airless bodies: Resolving a mystery with lunar samples

2000 521 citations C. M. Pieters, L. A. Taylor et al. Meteoritics and Planetary Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Carl Allen United States	2	526	102	85	75	60	2	541
M. A. Riner United States	10	591 1.1×	93 0.9×	168 2.0×	151 2.0×	55 0.9×	22	651
D. Trang United States	12	444 0.8×	58 0.6×	70 0.8×	101 1.3×	72 1.2×	43	474
E. M. Fischer United States	8	886 1.7×	194 1.9×	82 1.0×	156 2.1×	129 2.1×	23	922
О. Д. Родэ United States	5	328 0.6×	53 0.5×	48 0.6×	44 0.6×	39 0.7×	15	345
L. F. Lim United States	16	682 1.3×	227 2.2×	144 1.7×	67 0.9×	38 0.6×	51	769
D. Takir United States	14	566 1.1×	223 2.2×	114 1.3×	63 0.8×	26 0.4×	40	583
D. Dhingra United States	14	609 1.2×	87 0.9×	86 1.0×	121 1.6×	98 1.6×	49	650
K. S. Jarvis United States	11	477 0.9×	131 1.3×	94 1.1×	51 0.7×	61 1.0×	41	507
F. Hörz United States	10	311 0.6×	27 0.3×	117 1.4×	65 0.9×	55 0.9×	46	367
K. R. Stockstill United States	11	321 0.6×	37 0.4×	90 1.1×	89 1.2×	50 0.8×	22	355

Countries citing papers authored by Carl Allen

Since Specialization

Citations

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

Fields of papers citing papers by Carl Allen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Carl Allen

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

All Works

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2 of 2 papers shown

1.

Sears, D. W. G., Carl Allen, D. E. Brownlee, et al.. (2004). The Hera mission: multiple near-earth asteroid sample return. Advances in Space Research. 34(11). 2270–2275. 20 indexed citations

2.

Pieters, C. M., L. A. Taylor, S. K. Noble, et al.. (2000). Space weathering on airless bodies: Resolving a mystery with lunar samples. Meteoritics and Planetary Science. 35(5). 1101–1107. 521 indexed citations breakdown →

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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