P. C. Buchanan

1.9k total citations
66 papers, 1.5k citations indexed

About

P. C. Buchanan is a scholar working on Astronomy and Astrophysics, Geophysics and Atmospheric Science. According to data from OpenAlex, P. C. Buchanan has authored 66 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Astronomy and Astrophysics, 28 papers in Geophysics and 11 papers in Atmospheric Science. Recurrent topics in P. C. Buchanan's work include Astro and Planetary Science (37 papers), Planetary Science and Exploration (27 papers) and Geological and Geochemical Analysis (25 papers). P. C. Buchanan is often cited by papers focused on Astro and Planetary Science (37 papers), Planetary Science and Exploration (27 papers) and Geological and Geochemical Analysis (25 papers). P. C. Buchanan collaborates with scholars based in United States, South Africa and Austria. P. C. Buchanan's co-authors include M. E. Zolensky, I. A. Franchi, R. C. Greenwood, David W. Mittlefehldt, Albert Jambon, T. H. Burbine, W. U. Reimold, Norman Frederiksen, Albert E. Beaton and Bruce Bloxom and has published in prestigious journals such as Nature, Geochimica et Cosmochimica Acta and Administrative Science Quarterly.

In The Last Decade

P. C. Buchanan

63 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. C. Buchanan United States	17	1.0k	694	269	209	164	66	1.5k
D. J. Milton United States	19	1.3k 1.3×	435 0.6×	83 0.3×	679 3.2×	9 0.1×	71	2.3k
Harrison Brown United States	16	1.0k 1.0×	283 0.4×	212 0.8×	139 0.7×	6 0.0×	53	1.6k
M. T. Bland United States	19	1.1k 1.1×	268 0.4×	133 0.5×	463 2.2×	18 0.1×	110	1.3k
D. E. Stillman United States	18	676 0.7×	148 0.2×	38 0.1×	491 2.3×	53 0.3×	68	1.3k
James Miller United States	15	1.0k 1.0×	93 0.1×	33 0.1×	81 0.4×	147 0.9×	60	1.5k
B. C. Bruno United States	14	245 0.2×	130 0.2×	13 0.0×	245 1.2×	36 0.2×	49	736
Charles L. Harper United States	11	333 0.3×	219 0.3×	63 0.2×	104 0.5×	3 0.0×	30	741
David J. Andersen United States	15	234 0.2×	1.7k 2.4×	28 0.1×	189 0.9×	5 0.0×	29	2.3k
Christoph Schmidt Germany	17	65 0.1×	157 0.2×	67 0.2×	480 2.3×	12 0.1×	111	1.0k
R. C. Hogan United States	13	550 0.5×	60 0.1×	39 0.1×	52 0.2×	196 1.2×	35	1.2k

Countries citing papers authored by P. C. Buchanan

Since Specialization

Citations

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

Fields of papers citing papers by P. C. Buchanan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. C. Buchanan. 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 P. C. Buchanan. The network helps show where P. C. Buchanan may publish in the future.

Co-authorship network of co-authors of P. C. Buchanan

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Burbine, T. H., R. C. Greenwood, Bidong Zhang, & P. C. Buchanan. (2024). How many Vesta‐like bodies existed in the asteroid belt?. Meteoritics and Planetary Science. 59(4). 878–894. 2 indexed citations

Greenwood, R. C., I. A. Franchi, M. E. Zolensky, & P. C. Buchanan. (2016). The Origin and Significance of the CCAM Line: Evidence from Chondrules and Dark Inclusions in Allende (CV3). Open Research Online (The Open University). 2153. 2 indexed citations

Barrat, Jean‐Alix, et al.. (2012). What Can We Learn on Vesta from the Petrology of Impact Melts. LPI. 1438. 1 indexed citations

Burbine, T. H., R. Duffárd, P. C. Buchanan, E. A. Cloutis, & Richard P. Binzel. (2011). Spectroscopy of O-Type Asteroids. LPI. 2483. 4 indexed citations

Burbine, T. H. & P. C. Buchanan. (2010). Determining Constraints on Crustal Formation Processes on Vesta Using Data from the Dawn Mission. Lunar and Planetary Science Conference. 1843. 1 indexed citations

Buchanan, P. C., et al.. (2010). Reflectance Spectra Comparisons of an Allende Dark Inclusion and Asteroids. M&PSA. 73. 5316. 1 indexed citations

Buchanan, P. C., M. E. Zolensky, R. C. Greenwood, & I. A. Franchi. (2009). Foreign Materials in Polymict Breccias from Vesta. Meteoritics and Planetary Science Supplement. 72. 5180. 2 indexed citations

Burbine, T. H., et al.. (2007). Reflectance spectra of Mesosiderites: Implications for asteroid 4 Vesta. Open Research Online (The Open University). 2119. 6 indexed citations

Reimold, W. U., et al.. (2003). The Thuathe meteorite of 21 July 2002, Lesotho : mapping the strewn field and initial mineralogical classification : research articles. South African Journal of Science. 99. 153–159. 2 indexed citations

10.

Reimold, W. U., et al.. (2003). The H4/5 Thuathe Meteorite Fall of 21 July 2002, Lesotho: History of the Fall, Strewn Field Determination, and Mineralogical and Geochemical Characterization. Meteoritics and Planetary Science Supplement. 38. 5015. 1 indexed citations

11.

Buchanan, P. C. & M. E. Zolensky. (2003). Carbonaceous Chondrite Fragments in the Polymict Eucrite Yamato 791834. Lunar and Planetary Science Conference. 1299. 1 indexed citations

12.

Buchanan, P. C. & David W. Mittlefehldt. (2003). Lithic components in the paired howardites EET 87503 and EET 87513: Characterization of the regolith of 4 Vesta. Institutional Repository National Institute of Polar Research (National Institute of Polar Research (Japan)). 16(16). 128–151. 14 indexed citations

13.

Buchanan, P. C. & W. U. Reimold. (2002). Impact melt veins in meteorites. 153–153. 1 indexed citations

14.

Buchanan, P. C., W. U. Reimold, & F. J. Kruger. (2001). Flow Differentiation in a Melt Vein in the L6 Chondrite PCA82528. LPI. 1071. 2 indexed citations

15.

Zolensky, M. E., Alexander N. Krot, M. K. Weisberg, P. C. Buchanan, & M. Prinz. (1996). Fine-Grained Inclusions in Type 3 Ordinary and Carbonaceous Chondrites. LPI. 27. 1507. 1 indexed citations

16.

Zolensky, M. E. & P. C. Buchanan. (1995). Evidence for Shock Melting and Parent Body Heating in CR and CV Chondrites. LPI. 26. 1565. 1 indexed citations

17.

Buchanan, P. C. & A. M. Reid. (1994). Lithic Clasts in the Polymict Eucrite Petersburg. Metic. 29(4). 450. 1 indexed citations

18.

Buchanan, P. C., et al.. (1993). The EET87513 clast N: A CM2 fragment in an HED polymict breccia. 209. 1 indexed citations

19.

Reid, A. M. & P. C. Buchanan. (1989). The Bholghati Howardite: Petrography and Mineral Chemistry. LPI. 20. 892. 1 indexed citations

20.

Buchanan, P. C., et al.. (1972). Differentiating Human Relations Training Laboratories.. Social Change. 2 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.

Explore authors with similar magnitude of impact