J. M. Karner

1.5k total citations
47 papers, 1.2k citations indexed

About

J. M. Karner is a scholar working on Geophysics, Astronomy and Astrophysics and Geochemistry and Petrology. According to data from OpenAlex, J. M. Karner has authored 47 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Geophysics, 25 papers in Astronomy and Astrophysics and 11 papers in Geochemistry and Petrology. Recurrent topics in J. M. Karner's work include Geological and Geochemical Analysis (25 papers), Planetary Science and Exploration (21 papers) and Astro and Planetary Science (16 papers). J. M. Karner is often cited by papers focused on Geological and Geochemical Analysis (25 papers), Planetary Science and Exploration (21 papers) and Astro and Planetary Science (16 papers). J. M. Karner collaborates with scholars based in United States, United Kingdom and France. J. M. Karner's co-authors include C. K. Shearer, J. J. Papike, P. V. Burger, Gordon McKay, Frans J. M. Rietmeijer, S. R. Sutton, M. Newville, J. S. Delaney, Peter J. Eng and M. D. Dyar and has published in prestigious journals such as Geochimica et Cosmochimica Acta, Physical Chemistry Chemical Physics and Experimental Cell Research.

In The Last Decade

J. M. Karner

46 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. M. Karner United States 20 753 624 156 137 112 47 1.2k
K. E. Kuebler United States 12 608 0.8× 460 0.7× 97 0.6× 151 1.1× 117 1.0× 32 1.2k
L. Le United States 20 815 1.1× 671 1.1× 146 0.9× 136 1.0× 100 0.9× 79 1.2k
J. S. Delaney United States 23 1.0k 1.3× 721 1.2× 266 1.7× 94 0.7× 73 0.7× 96 1.5k
Johan Villeneuve France 24 931 1.2× 648 1.0× 157 1.0× 82 0.6× 186 1.7× 79 1.6k
R. A. Mendybaev United States 22 736 1.0× 805 1.3× 289 1.9× 294 2.1× 71 0.6× 67 1.5k
Laurent Tissandier France 15 472 0.6× 494 0.8× 105 0.7× 129 0.9× 51 0.5× 38 841
P. V. Burger United States 23 1.2k 1.5× 734 1.2× 237 1.5× 109 0.8× 67 0.6× 91 1.6k
James J. Papike United States 22 751 1.0× 1.1k 1.7× 222 1.4× 227 1.7× 269 2.4× 41 1.6k
L. R. Danielson United States 22 503 0.7× 732 1.2× 77 0.5× 85 0.6× 72 0.6× 64 1.3k
J. J. McGee United States 18 321 0.4× 458 0.7× 165 1.1× 160 1.2× 153 1.4× 53 1.0k

Countries citing papers authored by J. M. Karner

Since Specialization
Citations

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

Fields of papers citing papers by J. M. Karner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. M. Karner. 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 J. M. Karner. The network helps show where J. M. Karner may publish in the future.

Co-authorship network of co-authors of J. M. Karner

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

All Works

20 of 20 papers shown
1.
Righter, K., H. C. Bates, A. J. King, et al.. (2025). Pairing and classification assessment of CM chondrites from the Meteorite Hills, Transantarctic Mountains. Meteoritics and Planetary Science. 60(5). 1249–1262.
2.
Harvey, R. P., et al.. (2020). The Complex Relationship Between Antarctic Meteorite Concentrations and Ice Velocity. Lunar and Planetary Science Conference. 1508. 1 indexed citations
3.
Harvey, R. P., et al.. (2010). Preliminary Observations on an Antarctic Meteorite Fully Enclosed in Ice. Meteoritics and Planetary Science Supplement. 73. 5361. 1 indexed citations
4.
Karner, J. M., J. J. Papike, S.R. Sutton, et al.. (2010). Partitioning of Eu Between Augite and a Highly Spiked Martian Basalt Composition as a Function of Oxygen Fugacity (IW-1 to FMQ): Determination of Eu2+/Eu3+ Ratios by XANES. Lunar and Planetary Science Conference. 1022. 1 indexed citations
5.
Papike, J. J., J. M. Karner, C. K. Shearer, & P. V. Burger. (2010). Valence State Partitioning of V Between Augite/Melt Crystallized from a Highly Spiked Martian Basalt Composition as a Function of Oxygen Fugacity (IW-1 to FMQ). LPI. 1010. 1 indexed citations
6.
Papike, J. J., et al.. (2008). Mars Surface Mineralogy: Kieserite MgSO 4 *H 2 O. Characterization of a Terrestrial End-Member. Lunar and Planetary Science Conference. 1001. 1 indexed citations
7.
Papike, J. J., J. M. Karner, & C. K. Shearer. (2007). Sulfate-rich Scapolite on Mars?. LPI. 1152. 1 indexed citations
8.
Papike, J. J., et al.. (2007). Mars Surface Mineralogy: Implications of Kieserite Group Crystal Chemistry (Mg, Fe2+, Mn2+, Zn, Ni, Co) SO4-H2O. LPICo. 1353. 3004. 2 indexed citations
9.
Burger, P. V., J. J. Papike, C. K. Shearer, & J. M. Karner. (2006). The Role of Fluid Chemistry and Crystallization Kinetics in Na and K Zoning in Jarosite. LPICo. 1331. 22. 1 indexed citations
10.
Karner, J. M., C. K. Shearer, J. J. Papike, & K. Righter. (2005). Comparative Planetary Mineralogy: Co, Ni Systematics in Chromite from Planetary Basalts. 36th Annual Lunar and Planetary Science Conference. 1004. 1 indexed citations
11.
Papike, J. J., J. M. Karner, & C. K. Shearer. (2005). Comparative Planetary Mineralogy: Valence State Partitioning of Cr, Fe, Ti, and V Among Crystallographic Sites in Olivine, Pyroxene, and Spinel from Planetary Basalts. 36th Annual Lunar and Planetary Science Conference. 1005. 1 indexed citations
12.
Sutton, S. R., J. M. Karner, J. J. Papike, et al.. (2005). Vanadium K edge XANES of synthetic and natural basaltic glasses and application to microscale oxygen barometry. Geochimica et Cosmochimica Acta. 69(9). 2333–2348. 157 indexed citations
13.
Shearer, C. K., J. M. Karner, J. J. Papike, & S. R. Sutton. (2004). Oxygen Fugacity of Mare Basalts and the Lunar Mantle Application of a New Microscale Oxybarometer Based on the Valence State of Vanadium. Experimental Cell Research. 141(1). 1617–8. 3 indexed citations
14.
Karner, J. M., S. R. Sutton, J. J. Papike, C. K. Shearer, & M. Newville. (2003). Oxidation state of vanadium in glass and olivine from terrestrial and Martian basalts: Implications for oxygen fugacity estimates. LPI. 1998. 1 indexed citations
15.
Papike, J. J., J. M. Karner, & C. K. Shearer. (2001). Mn-Fe Systematics in Pyroxene from Planetary Basalts: An Indicator of Planetary Parentage. 1009. 4 indexed citations
16.
Herd, C. D. K., J. M. Karner, C. K. Shearer, & J. J. Papike. (2001). The Effect of Oxygen Fugacity on Co and Ni Partitioning in Olivine: Insights into Martian Magmas. M&PSA. 36. 3 indexed citations
17.
Karner, J. M., J. J. Papike, & C. K. Shearer. (2001). Chemistry of Olivine from Planetary Basalts: Earth-Moon Comparisons Emphasizing Mn/Fe and Co/Ni Systematics. Lunar and Planetary Science Conference. 1017. 3 indexed citations
18.
Hagerty, J. J., J. M. Karner, H. E. Newsom, & R. H. Jones. (2001). Meteorite or Meteor-Wrong?. LPI. 1636. 1 indexed citations
19.
Rietmeijer, Frans J. M., Joseph A. Nuth, & J. M. Karner. (1999). Metastable eutectic, gas to solid, condensation in the FeO–Fe2O3–SiO2 system. Physical Chemistry Chemical Physics. 1(7). 1511–1516. 34 indexed citations
20.
Wacker, J. F., A. R. Hildebrand, Peter Brown, et al.. (1998). The Juancheng and El Paso Superbolides of February 15 and October 9, 1997: Preatmospheric Meteoroid Sizes. M&PSA. 33. 1 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

Breakdown of academic impact, for papers by K. E. Kuebler Breakdown of academic impact, for papers by L. Le Breakdown of academic impact, for papers by J. S. Delaney Breakdown of academic impact, for papers by Johan Villeneuve Breakdown of academic impact, for papers by R. A. Mendybaev Breakdown of academic impact, for papers by Laurent Tissandier Breakdown of academic impact, for papers by P. V. Burger Breakdown of academic impact, for papers by James J. Papike Breakdown of academic impact, for papers by L. R. Danielson Breakdown of academic impact, for papers by J. J. McGee
Rankless by CCL
2026