Toshitaka Kamai

1.9k total citations
69 papers, 1.6k citations indexed

About

Toshitaka Kamai is a scholar working on Management, Monitoring, Policy and Law, Civil and Structural Engineering and Geophysics. According to data from OpenAlex, Toshitaka Kamai has authored 69 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Management, Monitoring, Policy and Law, 35 papers in Civil and Structural Engineering and 16 papers in Geophysics. Recurrent topics in Toshitaka Kamai's work include Landslides and related hazards (45 papers), Earthquake and Disaster Impact Studies (13 papers) and Seismic Performance and Analysis (12 papers). Toshitaka Kamai is often cited by papers focused on Landslides and related hazards (45 papers), Earthquake and Disaster Impact Studies (13 papers) and Seismic Performance and Analysis (12 papers). Toshitaka Kamai collaborates with scholars based in Japan, United States and China. Toshitaka Kamai's co-authors include Gonghui Wang, Fanyu Zhang, Jun Yang, Roy C. Sidle, Jin Liu, Bin Shi, Wenwu Chen, Masahiro Chigira, Takahiko Furuya and He Huang and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Geophysical Research Letters and International Journal of Remote Sensing.

In The Last Decade

Toshitaka Kamai

58 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Toshitaka Kamai Japan 22 990 961 314 227 183 69 1.6k
Taro Uchimura Japan 23 735 0.7× 1.0k 1.1× 346 1.1× 210 0.9× 117 0.6× 95 1.5k
S.M. Springman Switzerland 19 546 0.6× 946 1.0× 301 1.0× 135 0.6× 124 0.7× 46 1.4k
Ming-Lang Lin Taiwan 15 830 0.8× 546 0.6× 338 1.1× 203 0.9× 242 1.3× 31 1.1k
Kunlong Yin China 20 1.4k 1.4× 817 0.9× 417 1.3× 419 1.8× 207 1.1× 51 1.7k
Hiroshi Fukuoka Japan 26 1.6k 1.6× 1.2k 1.3× 493 1.6× 319 1.4× 232 1.3× 71 2.0k
Gianfranco Urciuoli Italy 20 853 0.9× 758 0.8× 274 0.9× 128 0.6× 91 0.5× 60 1.1k
Sérgio D. N. Lourenço Hong Kong 24 567 0.6× 845 0.9× 133 0.4× 117 0.5× 160 0.9× 78 1.4k
Tonglu Li China 21 1.1k 1.1× 1.1k 1.1× 197 0.6× 290 1.3× 101 0.6× 94 1.5k
Dongpo Wang China 25 1.3k 1.3× 697 0.7× 367 1.2× 365 1.6× 463 2.5× 78 1.8k

Countries citing papers authored by Toshitaka Kamai

Since Specialization
Citations

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

Fields of papers citing papers by Toshitaka Kamai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshitaka Kamai

This figure shows the co-authorship network connecting the top 25 collaborators of Toshitaka Kamai. A scholar is included among the top collaborators of Toshitaka Kamai 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 Toshitaka Kamai. Toshitaka Kamai 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.
Kamai, Toshitaka, et al.. (2023). Coseismic behavior of excess pore water pressure in the filled slope. Journal of the Japan Landslide Society. 60(2). 72–78.
2.
Kamai, Toshitaka, et al.. (2016). Analysis of seismic waves excited by landslides - a case for Izu-Oshima Island on Oct. 16, 2013 –. Japan Geoscience Union. 1 indexed citations
3.
Wang, Gonghui, et al.. (2014). Seismic waveform estimation at the Nikawa landslide site during the Southern Hyogo Prefecture Earthquake in 1995. Journal of the Japan Landslide Society. 51(5). 201–206. 1 indexed citations
4.
Wang, Gonghui, et al.. (2014). Mechanism of the slow-moving landslides in Jurassic red-strata in the Three Gorges Reservoir, China. Engineering Geology. 171. 59–69. 127 indexed citations
5.
Kamai, Toshitaka, et al.. (2013). STRONG MOTION ESTIMATION IN ORITATE DISTRICT, SENDAI CITY, FOR THE 2011 OFF THE PACIFIC COAST OF TOHOKU EARTHQUAKE BASED ON EXTENDED SITE EFFECT SUBSTITUTION METHOD. Journal of Japan Society of Civil Engineers Ser A1 (Structural Engineering & Earthquake Engineering (SE/EE)). 69(4). I_298–I_310. 1 indexed citations
6.
Kamai, Toshitaka. (2013). Observations on Landslides Movements in Residential Slopes Induced by The 2011 off the Pacific Coast of Tohoku Earthquake. Journal of the Japan Society of Engineering Geology. 53(6). 282–291. 4 indexed citations
7.
Kamai, Toshitaka, et al.. (2013). Slope Disaster in Urban Residential Region by Earthquake. Journal of the Japan Society of Engineering Geology. 53(6). 292–301. 2 indexed citations
8.
Kamai, Toshitaka, et al.. (2013). STRONG MOTION ESTIMATION IN MIDORIGAOKA, SENDAI CITY, FOR THE 2011 OFF THE PACIFIC COAST OF TOHOKU EARTHQUAKE BASED ON EXTENDED SITE EFFECT SUBSTITUTION METHOD. Journal of Japan Society of Civil Engineers Ser A1 (Structural Engineering & Earthquake Engineering (SE/EE)). 69(2). 153–158. 1 indexed citations
9.
Sidle, Roy C., William H. Benson, John F. Carriger, & Toshitaka Kamai. (2013). Broader perspective on ecosystem sustainability: Consequences for decision making. Proceedings of the National Academy of Sciences. 110(23). 9201–9208. 51 indexed citations
10.
Wang, Gonghui, et al.. (2012). Seismic waveform estimation at the Hanokidaira landslide induced by the 2011 off the Pacific coast of Tohoku Earthquake based on site effects substitution method. Journal of the Japan Landslide Society. 49(3). 109–118. 2 indexed citations
11.
12.
Nakano, Takayuki, et al.. (2012). Development of support system to evaluate stability of the artificial fills for housings during earthquake. Journal of the Japan Landslide Society. 49(4). 164–173.
13.
Kamai, Toshitaka. (2011). Seismic response of valley fills to strong earthquakes on residential region in Tokyo. Journal of the Japan Landslide Society. 48(6). 334–343. 1 indexed citations
14.
NOZU, Atsushi, et al.. (2010). Evaluation of the strong motion at the Aratozawa site induced by the 2008 Iwate-Miyagi Nairiku Earthquake based on empirical site amplification and phase effects. Journal of the Japan Landslide Society. 47(5). 247–254. 2 indexed citations
15.
Chigira, Masahiro, Mamoru Mimura, Toshitaka Kamai, et al.. (2007). Geo-disaster Prediction and Geo-hazard Mapping in Urban and Surrounding Areas Progress Report in FY 2006. USC Research Bank (University of the Sunshine Coast). 50. 23–32. 2 indexed citations
16.
Trandafir, Aurelian C., Roy C. Sidle, Takashi Gomi, & Toshitaka Kamai. (2007). Monitored and simulated variations in matric suction during rainfall in a residual soil slope. Environmental Geology. 55(5). 951–961. 50 indexed citations
17.
Sidle, Roy C., Aurelian C. Trandafir, & Toshitaka Kamai. (2005). Landslide Distribution, Damage and Land Use Interactions During the 2004 Chuetsu Earthquake. AGUSM. 2005. 1 indexed citations
18.
Kamai, Toshitaka, Aurelian C. Trandafir, & Roy C. Sidle. (2005). Urban Landslides Induced by the 2004 Niigata-Chuetsu Earthquake. AGU Spring Meeting Abstracts. 2005. 3 indexed citations
19.
Kamai, Toshitaka, et al.. (2002). The Landslide Disaster Induced by the Taiwan Chi-Chi Earthquake of 21 September 1999. 13. 8–12. 18 indexed citations
20.
Kamai, Toshitaka. (1995). Landslides in the Hanshin Urban Region Caused by the 1995 Hyogoken-Nanbu Earthquake, Japan. 9. 12–13. 2 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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