Kazuo Amakasu

464 total citations
46 papers, 370 citations indexed

About

Kazuo Amakasu is a scholar working on Oceanography, Ecology and Global and Planetary Change. According to data from OpenAlex, Kazuo Amakasu has authored 46 papers receiving a total of 370 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Oceanography, 20 papers in Ecology and 18 papers in Global and Planetary Change. Recurrent topics in Kazuo Amakasu's work include Underwater Acoustics Research (21 papers), Marine and fisheries research (18 papers) and Marine animal studies overview (17 papers). Kazuo Amakasu is often cited by papers focused on Underwater Acoustics Research (21 papers), Marine and fisheries research (18 papers) and Marine animal studies overview (17 papers). Kazuo Amakasu collaborates with scholars based in Japan, United States and Australia. Kazuo Amakasu's co-authors include Masahiko Furusawa, Masato Moteki, Takashi Ishimaru, Henry M. Manik, Takashi Kikuchi, Minoru Kitamura, Kôki Abe, Hidekatsu Yamazaki, Kazushi Miyashita and Eiji Masunaga and has published in prestigious journals such as Geophysical Research Letters, The Journal of the Acoustical Society of America and Japanese Journal of Applied Physics.

In The Last Decade

Kazuo Amakasu

41 papers receiving 353 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kazuo Amakasu Japan 13 210 194 185 80 74 46 370
Katherine D. Zaba United States 6 308 1.5× 180 0.9× 387 2.1× 138 1.7× 54 0.7× 6 553
Victoria O’Connell United States 13 337 1.6× 424 2.2× 320 1.7× 61 0.8× 116 1.6× 17 618
Ruben Patel Norway 11 335 1.6× 339 1.7× 362 2.0× 65 0.8× 125 1.7× 26 571
Tim Pauly Australia 9 315 1.5× 364 1.9× 260 1.4× 183 2.3× 96 1.3× 21 608
Giancarlo Cicchetti United States 10 197 0.9× 223 1.1× 209 1.1× 19 0.2× 75 1.0× 17 387
Frank Beuchel Norway 8 167 0.8× 237 1.2× 302 1.6× 100 1.3× 32 0.4× 9 458
Samuel S. Urmy United States 10 150 0.7× 156 0.8× 129 0.7× 45 0.6× 56 0.8× 17 301
Adrian Martin United Kingdom 6 264 1.3× 237 1.2× 151 0.8× 30 0.4× 53 0.7× 10 426
S.M.M. Fässler Netherlands 13 358 1.7× 218 1.1× 158 0.9× 27 0.3× 197 2.7× 28 461
Ryan M. Moody United States 9 118 0.6× 174 0.9× 169 0.9× 88 1.1× 35 0.5× 16 372

Countries citing papers authored by Kazuo Amakasu

Since Specialization
Citations

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

Fields of papers citing papers by Kazuo Amakasu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazuo Amakasu

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuo Amakasu. A scholar is included among the top collaborators of Kazuo Amakasu 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 Kazuo Amakasu. Kazuo Amakasu 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
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Abe, Kôki, et al.. (2023). Biomass of Antarctic krill (Euphausia superba) in the eastern Indian sector of the Southern Ocean (80–150°E) in the 2018–19 austral summer. Progress In Oceanography. 218. 103107–103107. 9 indexed citations
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Akamatsu, Tomonari, Kazuo Amakasu, Minoru Kitamura, et al.. (2021). Annual variation of oceanographic conditions changed migration timing of bowhead whales Balaena mysticetus in the southern Chukchi Sea. Polar Biology. 44(12). 2289–2298. 11 indexed citations
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Park, Jin‐Oh, Kazuo Amakasu, Tetsuo No, et al.. (2020). Possible fluid discharge associated with faults observed by a high-resolution dense-2D seismic reflection survey in Uchiura Bay off Numazu, Japan. Earth Planets and Space. 72(1). 2 indexed citations
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Furusawa, Masahiko & Kazuo Amakasu. (2018). Proposal to Use Fish-Length-to-Wavelength Ratio Characteristics of Backscatter from Fish for Species Identification. 45(4). 183–196. 3 indexed citations
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Amakasu, Kazuo, T. Mukai, & Masato Moteki. (2017). Measurement of the volume-backscattering spectrum from an aggregation of Antarctic krill and inference of their length-frequency distribution. Polar Science. 12. 79–87. 12 indexed citations
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Akamatsu, Tomonari, Kazuo Amakasu, Minoru Kitamura, et al.. (2016). The migration of fin whales into the southern Chukchi Sea as monitored with passive acoustics. ICES Journal of Marine Science. 73(8). 2085–2092. 24 indexed citations
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Amakasu, Kazuo. (2014). Computer Simulation of Broadband Single-target Echo Waveforms and its Application. 41(4). 183–190. 3 indexed citations
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Murase, H., Atsushi Kawabata, Hitoshi Kubota, et al.. (2011). EFFECT OF DEPTH-DEPENDENT TARGET STRENGTH ON BIOMASS ESTIMATION OF JAPANESE ANCHOVY. Journal of marine science and technology. 19(3). 7 indexed citations
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Amakasu, Kazuo, et al.. (2011). Change of source level of pinger due to implanting into fish. NIPPON SUISAN GAKKAISHI. 77(5). 791–798.
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Ono, Atsushi, Masato Moteki, Kazuo Amakasu, et al.. (2011). Euphausiid community structure and population structure of Euphausia superba off Adélie Land in the Southern Ocean during austral summer 2003, 2005 and 2008. Polar Science. 5(2). 146–165. 12 indexed citations
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Uchida, Keiichi, et al.. (2011). Development of dolphin-speaker. The Journal of the Acoustical Society of America. 130(4_Supplement). 2358–2358. 1 indexed citations
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Sawada, Kouichi, et al.. (2011). IN SITU AND EX SITU TARGET STRENGTH MEASUREMENT OF MESOPELAGIC LANTERNFISH, DIAPHUS THETA (FAMILY MYCTOPHIDAE). Journal of marine science and technology. 19(3). 14 indexed citations
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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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