Kazutaka Mannen

452 total citations
31 papers, 322 citations indexed

About

Kazutaka Mannen is a scholar working on Geophysics, Atmospheric Science and Management, Monitoring, Policy and Law. According to data from OpenAlex, Kazutaka Mannen has authored 31 papers receiving a total of 322 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Geophysics, 12 papers in Atmospheric Science and 10 papers in Management, Monitoring, Policy and Law. Recurrent topics in Kazutaka Mannen's work include earthquake and tectonic studies (18 papers), Geological and Geochemical Analysis (11 papers) and Landslides and related hazards (10 papers). Kazutaka Mannen is often cited by papers focused on earthquake and tectonic studies (18 papers), Geological and Geochemical Analysis (11 papers) and Landslides and related hazards (10 papers). Kazutaka Mannen collaborates with scholars based in Japan, United States and Australia. Kazutaka Mannen's co-authors include Ryosuke Doke, Masatake Harada, Yohei Yukutake, N. Miyaji, Takashi Ito, Senro Kuraoka, Christina Magill, Koichiro Fujimoto, Hiroyuki Yamashita and Yuki Abe and has published in prestigious journals such as Geophysical Research Letters, Sedimentary Geology and Journal of Volcanology and Geothermal Research.

In The Last Decade

Kazutaka Mannen

28 papers receiving 263 citations

Peers

Kazutaka Mannen
Marie Keiding Denmark
Élodie Brothelande France
Kristján Ágústsson Iceland
Nurnaning Aisyah Indonesia
Kirbani Sri Brotopuspito Indonesia
Johann Champenois France
Chih‐Tung Chen Taiwan
Muhamad Hendrasto Japan
Claire E. Harnett Ireland
Laura Colini Italy
Marie Keiding Denmark
Kazutaka Mannen
Citations per year, relative to Kazutaka Mannen Kazutaka Mannen (= 1×) peers Marie Keiding

Countries citing papers authored by Kazutaka Mannen

Since Specialization
Citations

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

Fields of papers citing papers by Kazutaka Mannen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazutaka Mannen

This figure shows the co-authorship network connecting the top 25 collaborators of Kazutaka Mannen. A scholar is included among the top collaborators of Kazutaka Mannen 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 Kazutaka Mannen. Kazutaka Mannen 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.
Mannen, Kazutaka, Ryosuke Doke, Takuto Minami, et al.. (2025). Anatomy of the fumarole field of Hakone Volcano, Japan: Interpretation of its resistivity structure and inferences for the steaming activity and recent hydrothermal eruption. Journal of Volcanology and Geothermal Research. 465. 108363–108363. 2 indexed citations
3.
Mannen, Kazutaka, et al.. (2021). Volcanic unrest at Hakone volcano after the 2015 phreatic eruption: reactivation of a ruptured hydrothermal system?. Earth Planets and Space. 73(1). 10 indexed citations
4.
Doke, Ryosuke, et al.. (2021). Structure of Shallow Hydrothermal System in Hakone Volcano, Japan, Inferred from Surface Displacements. Journal of Geography (Chigaku Zasshi). 130(6). 811–830. 4 indexed citations
5.
Mannen, Kazutaka, et al.. (2021). Preface for the Special Issue “Mechanism of Phreatic Eruptions and Challenges for Eruption Forecasting: Latest Advances and Volcanic Disaster Prevention”. Journal of Geography (Chigaku Zasshi). 130(6). 725–729. 1 indexed citations
6.
7.
Yukutake, Yohei & Kazutaka Mannen. (2021). Observations of Hydrothermal System and Preparatory Process of Phreatic Eruption: Recent Developments and Future Prospects. Journal of Geography (Chigaku Zasshi). 130(6). 731–753. 1 indexed citations
8.
Kanda, Wataru, Kazutaka Mannen, Shinichi Takakura, et al.. (2020). Imaging the Source Region of the 2015 Phreatic Eruption at Owakudani, Hakone Volcano, Japan, Using High‐Density Audio‐Frequency Magnetotellurics. Geophysical Research Letters. 48(1). 16 indexed citations
9.
Mannen, Kazutaka, et al.. (2019). Source constraints for the 2015 phreatic eruption of Hakone volcano, Japan, based on geological analysis and resistivity structure. Earth Planets and Space. 71(1). 18 indexed citations
10.
Mannen, Kazutaka, Diana C. Roman, Graham S. Leonard, S. G. Prejean, & Mitsuhiro Nakagawa. (2019). Special issue “Towards forecasting phreatic eruptions: examples from Hakone volcano and some global equivalents”. Earth Planets and Space. 71(1). 7 indexed citations
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13.
Harada, Masatake, et al.. (2018). Temporal changes in inflation sources during the 2015 unrest and eruption of Hakone volcano, Japan. Earth Planets and Space. 70(1). 15 indexed citations
14.
Mannen, Kazutaka. (2017). CNS, Mollusk, Diatom, Pollen and Grain Size Data of Coastal Lowland Deposit in Kamakura and Zushi Area. Data Archiving and Networked Services (DANS). 3. 1 indexed citations
15.
Magill, Christina, Kazutaka Mannen, L. Connor, Costanza Bonadonna, & Charles B. Connor. (2015). Simulating a multi-phase tephra fall event: inversion modelling for the 1707 Hoei eruption of Mount Fuji, Japan. Bulletin of Volcanology. 77(9). 17 indexed citations
16.
Mannen, Kazutaka. (2013). Theoretical background and recent progress of the pyroclastic fall simulation code Tephra2 : essence for application in Quaternary research. The Quaternary Research (Daiyonki-Kenkyu). 52(4). 173–187. 1 indexed citations
17.
Mannen, Kazutaka, et al.. (2007). Source area of heat and NaCI for hot springs in Gora region, Hakone. Journal of Groundwater Hydrology. 49(4). 327–339. 6 indexed citations
18.
Mannen, Kazutaka. (2006). Total grain size distribution of a mafic subplinian tephra, TB-2, from the 1986 Izu-Oshima eruption, Japan: An estimation based on a theoretical model of tephra dispersal. Journal of Volcanology and Geothermal Research. 155(1-2). 1–17. 34 indexed citations
19.
Mannen, Kazutaka, et al.. (2003). Microfossil age of Hayakawa Tuff Breccia in the Hakone area, Japan and its significance. The Journal of the Geological Society of Japan. 109(11). 661–664. 3 indexed citations
20.
Yamashita, Hiroyuki, et al.. (2001). . Journal of Geography (Chigaku Zasshi). 110(3). 420–426. 1 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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