Masao Hirokawa

92 total papers · 563 total citations
43 papers, 300 citations indexed

About

Masao Hirokawa is a scholar working on Atomic and Molecular Physics, and Optics, Mathematical Physics and Statistical and Nonlinear Physics. According to data from OpenAlex, Masao Hirokawa has authored 43 papers receiving a total of 300 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Atomic and Molecular Physics, and Optics, 21 papers in Mathematical Physics and 17 papers in Statistical and Nonlinear Physics. Recurrent topics in Masao Hirokawa's work include Spectral Theory in Mathematical Physics (18 papers), Quantum chaos and dynamical systems (11 papers) and Cold Atom Physics and Bose-Einstein Condensates (11 papers). Masao Hirokawa is often cited by papers focused on Spectral Theory in Mathematical Physics (18 papers), Quantum chaos and dynamical systems (11 papers) and Cold Atom Physics and Bose-Einstein Condensates (11 papers). Masao Hirokawa collaborates with scholars based in Japan, Germany and United States. Masao Hirokawa's co-authors include Asao Arai, Fumio Hiroshima, Herbert Spohn, Christian Hainzl, József Lőrinczi, Yutaka Shikano, Jacob Schach Møller, Shinsuke Yamamoto, Toshiki Yamasaki and Yutaka Tabuchi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Physical Review A and Physics Letters A.

In The Last Decade

Masao Hirokawa

39 papers receiving 281 citations

Author Peers

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

Author						Papers	Cites
Masao Hirokawa	179	171	120	73	22	43	300
Charles N. Friedman	103 0.6×	101 0.6×	51 0.4×	43 0.6×	15 0.7×	21	259
Alfred Rieckers	75 0.4×	190 1.1×	89 0.7×	87 1.2×	62 2.8×	47	309
G. A. Raggio	66 0.4×	209 1.2×	168 1.4×	113 1.5×	6 0.3×	26	349
Z. Haba	110 0.6×	101 0.6×	125 1.0×	27 0.4×	99 4.5×	81	326
Jean-Paul Marchand	126 0.7×	161 0.9×	155 1.3×	72 1.0×	13 0.6×	25	313
D. Dürr	57 0.3×	187 1.1×	137 1.1×	73 1.0×	13 0.6×	22	304
J. Fernando Perez	163 0.9×	157 0.9×	146 1.2×	26 0.4×	34 1.5×	22	317
Roman Schubert	62 0.3×	180 1.1×	260 2.2×	19 0.3×	22 1.0×	19	322
Wilhelm von Waldenfels	130 0.7×	154 0.9×	66 0.6×	98 1.3×	7 0.3×	42	357
Sonia Mazzucchi	135 0.8×	102 0.6×	42 0.3×	61 0.8×	23 1.0×	43	274

Countries citing papers authored by Masao Hirokawa

Since Specialization

Citations

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

Fields of papers citing papers by Masao Hirokawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masao Hirokawa

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