Nobuo Matsushima

872 total citations
38 papers, 574 citations indexed

About

Nobuo Matsushima is a scholar working on Geophysics, Atmospheric Science and Ocean Engineering. According to data from OpenAlex, Nobuo Matsushima has authored 38 papers receiving a total of 574 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Geophysics, 8 papers in Atmospheric Science and 7 papers in Ocean Engineering. Recurrent topics in Nobuo Matsushima's work include Seismic Waves and Analysis (18 papers), Geophysical and Geoelectrical Methods (14 papers) and earthquake and tectonic studies (14 papers). Nobuo Matsushima is often cited by papers focused on Seismic Waves and Analysis (18 papers), Geophysical and Geoelectrical Methods (14 papers) and earthquake and tectonic studies (14 papers). Nobuo Matsushima collaborates with scholars based in Japan, New Zealand and United States. Nobuo Matsushima's co-authors include Shinichi Takakura, Hiroshi Shinohara, Mitsuru Utsugi, Kohei Kazahaya, Toshiyuki Tosha, Takeshi Hashimoto, Yasuo Ogawa, Genji Saito, Tsuneo Ishido and T. Ishido and has published in prestigious journals such as Geophysical Research Letters, Geophysical Journal International and Journal of Volcanology and Geothermal Research.

In The Last Decade

Nobuo Matsushima

36 papers receiving 545 citations

Author Peers

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

Author Last Decade Papers Cites
Nobuo Matsushima 491 145 78 53 52 38 574
Tsuneomi Kagiyama 579 1.2× 178 1.2× 56 0.7× 83 1.6× 21 0.4× 59 662
Laura Bennati 565 1.2× 77 0.5× 74 0.9× 33 0.6× 16 0.3× 10 606
Fabio Di Gangi 351 0.7× 92 0.6× 35 0.4× 35 0.7× 29 0.6× 10 387
Haruhisa Nakamichi 655 1.3× 56 0.4× 88 1.1× 120 2.3× 52 1.0× 40 757
Tomofumi Kozono 380 0.8× 38 0.3× 132 1.7× 51 1.0× 53 1.0× 27 514
Sebastian Hölz 309 0.6× 180 1.2× 46 0.6× 32 0.6× 17 0.3× 42 409
A. Arciniega‐Ceballos 515 1.0× 58 0.4× 49 0.6× 101 1.9× 13 0.3× 41 596
M. Balasco 394 0.8× 120 0.8× 21 0.3× 47 0.9× 23 0.4× 36 454
K.K. Abdul Azeez 336 0.7× 101 0.7× 23 0.3× 37 0.7× 20 0.4× 28 424
Shin Yoshikawa 279 0.6× 29 0.2× 74 0.9× 60 1.1× 58 1.1× 29 384

Countries citing papers authored by Nobuo Matsushima

Since Specialization
Citations

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

Fields of papers citing papers by Nobuo Matsushima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nobuo Matsushima

This figure shows the co-authorship network connecting the top 25 collaborators of Nobuo Matsushima. A scholar is included among the top collaborators of Nobuo Matsushima 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 Nobuo Matsushima. Nobuo Matsushima 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
1.
Matsushima, Nobuo & Kazutaka Mannen. (2025). Numerical simulation of the hydrothermal system of Hakone volcano. Journal of Volcanology and Geothermal Research. 466. 108383–108383.
2.
Aizawa, Koki, Mitsuru Utsugi, Keigo Kitamura, et al.. (2021). Magmatic fluid pathways in the upper crust: insights from dense magnetotelluric observations around the Kuju Volcanoes, Japan. Geophysical Journal International. 228(2). 755–772. 35 indexed citations
3.
Matsushima, Nobuo, et al.. (2018). Three‐Dimensional Electrical Resistivity Modeling to Elucidate the Crustal Magma Supply System Beneath Aso Caldera, Japan. Journal of Geophysical Research Solid Earth. 123(8). 6334–6346. 24 indexed citations
4.
Yokoyama, Izumi & Nobuo Matsushima. (2018). Understanding active volcanoes: the case of Usu Volcano, Japan, with emphasis on the 1977 summit eruption. Geofísica Internacional. 57(1). 2 indexed citations
5.
Matsushima, Nobuo, et al.. (2017). Self-potential characteristics of the dormant period of Izu-Oshima volcano. Bulletin of Volcanology. 79(12). 2 indexed citations
6.
Takahashi, Kosuke, et al.. (2017). Relationship between volcanic activity and shallow hydrothermal system at Meakandake volcano, Japan, inferred from geomagnetic and audio-frequency magnetotelluric measurements. Journal of Volcanology and Geothermal Research. 349. 351–369. 8 indexed citations
7.
Takakura, Shinichi, et al.. (2016). Crustal magma pathway beneath Aso caldera inferred from three‐dimensional electrical resistivity structure. Geophysical Research Letters. 43(20). 31 indexed citations
8.
Shinohara, Hiroshi, Kohei Kazahaya, Genji Saito, Nobuo Matsushima, & Yoshihisa Kawanabe. (2014). Degassing activity from Iwodake rhyolitic cone, Satsuma-Iwojima volcano, Japan: Formation of a new degassing vent, 1990–1999. Earth Planets and Space. 54(3). 175–185. 36 indexed citations
9.
Kawanabe, Yoshihisa, et al.. (2009). P57 Drilling survey at the eastern summit caldera of Izu-Oshima Volcano, Japan. 2009. 157. 1 indexed citations
10.
11.
Matsushima, Nobuo & Hiroshi Shinohara. (2006). Visible and invisible volcanic plumes. Geophysical Research Letters. 33(24). 14 indexed citations
12.
Matsushima, Nobuo. (2005). H2O emission rate by the volcanic plume during the 2000–2002 Miyakejima volcanic activity. Geophysical Research Letters. 32(14). 18 indexed citations
13.
Tosha, Toshiyuki, Nobuo Matsushima, & T. Ishido. (2003). Zeta potential measured for an intact granite sample at temperatures to 200°C. Geophysical Research Letters. 30(6). 37 indexed citations
14.
Sato, Tsutomu, et al.. (2002). Anomalous Groundwater-level Changes in Date City Associated with the 2000 Eruption of Usu Volcano, Japan( The 2000 Eruption of Usu Volcano). 47(3). 171–176. 2 indexed citations
15.
Matsushima, Nobuo, et al.. (2001). H2O Emission Rate of Volcanic Plume During the 2000-2001 Miyakejima Volcanic Activity. AGUFM. 2001. 1 indexed citations
16.
Makino, Masahiko, et al.. (2001). Preliminary results of a high-resolution aeromagnetic survey over Usu Volcano, Hokkaido, Japan.. BULLETIN OF THE GEOLOGICAL SURVEY OF JAPAN. 52(4-5). 149–154. 9 indexed citations
17.
Sato, Tsutomu, et al.. (2001). Observation of water level, temperature and electric conductivity of groundwater around Usu Volcano.. BULLETIN OF THE GEOLOGICAL SURVEY OF JAPAN. 52(4-5). 143–148. 1 indexed citations
18.
Ishido, Tsuneo, Tsuneo Kikuchi, Nobuo Matsushima, et al.. (1997). Repeated Self-Potential Profiling of Izu-Oshima Volcano, Japan. Journal of geomagnetism and geoelectricity. 49(11). 1267–1278. 40 indexed citations
19.
Matsushima, Nobuo, et al.. (1996). Volcano-electromagnetic Survey on Hokkaido Komaga-take. 40(6). 367–374. 2 indexed citations
20.
Matsushima, Nobuo, et al.. (1990). Self-Potential Studies in Volcanic Areas (2) -Usu, Hokkaido Komaga-take and Me-akan-. Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 8(5). 465–477. 13 indexed citations

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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