Kazuyoshi Kojima

49 total papers · 419 total citations
33 papers, 309 citations indexed

About

Kazuyoshi Kojima is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Kazuyoshi Kojima has authored 33 papers receiving a total of 309 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Condensed Matter Physics, 18 papers in Atomic and Molecular Physics, and Optics and 12 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Kazuyoshi Kojima's work include Physics of Superconductivity and Magnetism (31 papers), Magnetic properties of thin films (9 papers) and Surface and Thin Film Phenomena (7 papers). Kazuyoshi Kojima is often cited by papers focused on Physics of Superconductivity and Magnetism (31 papers), Magnetic properties of thin films (9 papers) and Surface and Thin Film Phenomena (7 papers). Kazuyoshi Kojima collaborates with scholars based in Japan, Germany and United States. Kazuyoshi Kojima's co-authors include Kenichi Kuroda, Koichi Hamanaka, Kazuo Yokoyama, Osamu Wada, Masayuki Kataoka, Junji Tanimura, Akemi Yasui, Hiroshi Kuroki, Osamu Watanabe and S. Kosaka and has published in prestigious journals such as Japanese Journal of Applied Physics, Physica C Superconductivity and Journal of Electronics Manufacturing.

In The Last Decade

Kazuyoshi Kojima

32 papers receiving 303 citations

Author Peers

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

Author						Papers	Cites
Kazuyoshi Kojima	256	120	112	101	32	33	309
E. V. Tartakovskaya	133 0.5×	110 0.9×	234 2.1×	80 0.8×	56 1.8×	37	315
Yoshiko Fujii	73 0.3×	50 0.4×	101 0.9×	60 0.6×	39 1.2×	37	243
D. H. Kim	133 0.5×	127 1.1×	112 1.0×	158 1.6×	95 3.0×	24	348
S. C. Sanders	206 0.8×	150 1.3×	184 1.6×	84 0.8×	67 2.1×	31	332
Hiroyuki Fuke	236 0.9×	135 1.1×	62 0.6×	39 0.4×	85 2.7×	31	312
Alok K. Jha	329 1.3×	131 1.1×	68 0.6×	101 1.0×	70 2.2×	31	366
Avraham Klein	172 0.7×	147 1.2×	86 0.8×	104 1.0×	37 1.2×	26	290
M. Murakami	331 1.3×	155 1.3×	51 0.5×	31 0.3×	33 1.0×	26	363
P.X. Zhang	304 1.2×	108 0.9×	39 0.3×	89 0.9×	27 0.8×	35	359
Wei Chen	259 1.0×	107 0.9×	145 1.3×	34 0.3×	72 2.3×	35	351

Countries citing papers authored by Kazuyoshi Kojima

Since Specialization

Citations

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

Fields of papers citing papers by Kazuyoshi Kojima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazuyoshi Kojima

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuyoshi Kojima. A scholar is included among the top collaborators of Kazuyoshi Kojima 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 Kazuyoshi Kojima. Kazuyoshi Kojima 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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