Akio Kumada

29 total papers · 535 total citations
18 papers, 427 citations indexed

About

Akio Kumada is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Akio Kumada has authored 18 papers receiving a total of 427 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Materials Chemistry, 7 papers in Atomic and Molecular Physics, and Optics and 5 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Akio Kumada's work include Solid-state spectroscopy and crystallography (9 papers), Photorefractive and Nonlinear Optics (5 papers) and Glass properties and applications (4 papers). Akio Kumada is often cited by papers focused on Solid-state spectroscopy and crystallography (9 papers), Photorefractive and Nonlinear Optics (5 papers) and Glass properties and applications (4 papers). Akio Kumada collaborates with scholars based in Japan. Akio Kumada's co-authors include Kêitsirô Aizu, Hisami Yumoto, Katsuhiko Suzuki, Terutaro Nakamura, Shigeo Nakamura, H. Schmid, Osamu Nakada, J. Kobayashi, Noboru Yamada and Shigeru Jyomura and has published in prestigious journals such as Applied Physics Letters, The Journal of the Acoustical Society of America and IEEE Transactions on Electron Devices.

In The Last Decade

Akio Kumada

18 papers receiving 370 citations

Author Peers

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

Author						Papers	Cites
Akio Kumada	247	125	110	107	105	18	427
Radek Kalousek	109 0.4×	156 1.2×	136 1.2×	210 2.0×	89 0.8×	29	388
V. D. Kugel	284 1.1×	202 1.6×	185 1.7×	215 2.0×	55 0.5×	29	464
Karen M. Dowling	156 0.6×	84 0.7×	347 3.2×	136 1.3×	54 0.5×	33	464
G.M. Yang	222 0.9×	100 0.8×	205 1.9×	178 1.7×	56 0.5×	28	448
Carson Bates	338 1.4×	26 0.2×	134 1.2×	25 0.2×	70 0.7×	18	434
Jun-ichiro Kase	103 0.4×	88 0.7×	52 0.5×	134 1.3×	159 1.5×	11	424
Jean-Michel Lamarre	102 0.4×	42 0.3×	143 1.3×	88 0.8×	111 1.1×	32	415
A. Leenders	81 0.3×	68 0.5×	30 0.3×	120 1.1×	135 1.3×	22	372
Masatomo Yonezawa	157 0.6×	53 0.4×	173 1.6×	119 1.1×	114 1.1×	14	445
J. Spousta	158 0.6×	146 1.2×	157 1.4×	137 1.3×	62 0.6×	31	408

Countries citing papers authored by Akio Kumada

Since Specialization

Citations

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

Fields of papers citing papers by Akio Kumada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akio Kumada

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