J. F. Karn

44 total papers · 574 total citations
36 papers, 438 citations indexed

About

J. F. Karn is a scholar working on Agronomy and Crop Science, Environmental Chemistry and Ecology. According to data from OpenAlex, J. F. Karn has authored 36 papers receiving a total of 438 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Agronomy and Crop Science, 19 papers in Environmental Chemistry and 11 papers in Ecology. Recurrent topics in J. F. Karn's work include Ruminant Nutrition and Digestive Physiology (19 papers), Turfgrass Adaptation and Management (17 papers) and Rangeland and Wildlife Management (11 papers). J. F. Karn is often cited by papers focused on Ruminant Nutrition and Digestive Physiology (19 papers), Turfgrass Adaptation and Management (17 papers) and Rangeland and Wildlife Management (11 papers). J. F. Karn collaborates with scholars based in United States and Canada. J. F. Karn's co-authors include A. B. Frank, D. L. Tanaka, J. D. Berdahl, John Hendrickson, Mark A. Liebig, E. J. Scholljegerdes, Scott L. Kronberg, Brian J. Wienhold, R. E. Ries and L. Hofmann and has published in prestigious journals such as Journal of Animal Science, Crop Science and Agronomy Journal.

In The Last Decade

J. F. Karn

34 papers receiving 393 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
J. F. Karn 237 151 151 116 76 36 438
Marta M. Kohmann 206 0.9× 116 0.8× 187 1.2× 57 0.5× 88 1.2× 37 436
L. Hofmann 149 0.6× 242 1.6× 242 1.6× 85 0.7× 86 1.1× 24 489
T.L. Knight 248 1.0× 78 0.5× 183 1.2× 84 0.7× 67 0.9× 35 473
Claudete Reisdörfer Lang 189 0.8× 85 0.6× 249 1.6× 50 0.4× 156 2.1× 29 475
George A. Rogler 190 0.8× 170 1.1× 87 0.6× 136 1.2× 155 2.0× 33 416
M. Fothergill 227 1.0× 71 0.5× 82 0.5× 69 0.6× 102 1.3× 29 404
Pedro Arthur de Albuquerque Nunes 159 0.7× 183 1.2× 142 0.9× 61 0.5× 43 0.6× 16 416
E. J. Weston 210 0.9× 60 0.4× 159 1.1× 47 0.4× 126 1.7× 19 415
Larry A. Redmon 350 1.5× 66 0.4× 108 0.7× 121 1.0× 113 1.5× 39 469
Martin Komainda 170 0.7× 88 0.6× 73 0.5× 30 0.3× 101 1.3× 44 369

Countries citing papers authored by J. F. Karn

Since Specialization
Citations

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

Fields of papers citing papers by J. F. Karn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. F. Karn

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

All Works

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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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