The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index"and Subject Rankings.
![Teruyuki Nakajima](https://cdn.adscientificindex.com/pictures/27/409651.jpg)
atmospheric
aerosol
climate change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
43
0.544
![Kenji Satake](https://cdn.adscientificindex.com/pictures/46/349486.jpg)
earthquake
tsunami
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
41
0.577
![Tsuyoshi Komiya](/user/assets/images/profile/no-profile-photo.png)
Geology
Earth and Planetary sciences
Hadean
Archean
Crustal evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
28
0.571
![Naoshi Hirata](https://cdn.adscientificindex.com/pictures/9e/412348.jpg)
Seismology
Natural Disaster
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
22
0.489
![Kazuki Koketsu](https://cdn.adscientificindex.com/pictures/22/349487.jpg)
Seismology
Seismic Ground Motion
Earthquake Source
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
23
0.548
![Tetsuzo Seno](https://cdn.adscientificindex.com/pictures/21/412941.jpg)
Earth Sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
18
0.439
![Hisashi Utada](/user/assets/images/profile/no-profile-photo.png)
Geophysics
Geomagnetism
Mantle dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
![Aitaro Kato](/user/assets/images/profile/no-profile-photo.png)
Seismology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
24
0.750
![Kiwamu Nishida](https://cdn.adscientificindex.com/pictures/85/349489.jpg)
Geophysics
Seismology
Wave propagation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
24
0.774
![Yuichi S Hayakawa](/user/assets/images/profile/no-profile-photo.png)
geosciences
geomorphology
geoarchaeology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
![Asuka Yamaguchi](/user/assets/images/profile/no-profile-photo.png)
Geology
Geophysics
Geochemistry
Geosciences
Mineralogy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
![Hiroe Miyake](/user/assets/images/profile/no-profile-photo.png)
Seismology
Geophysics
Engineering Seismology
Seismic Hazard
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
![Makoto Uyeshima](/user/assets/images/profile/no-profile-photo.png)
geoelectromagnetism
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
![Katsuya Yamazaki](/user/assets/images/profile/no-profile-photo.png)
Physics
Astrophysics
Comic ray physics
Astronomy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
![Kiyoshi Baba](https://cdn.adscientificindex.com/pictures/e9/349485.jpg)
Geophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
![Yosuke Aoki](https://cdn.adscientificindex.com/pictures/95/423667.jpg)
Geodesy
Volcanology
Seismology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
![Yasuko Takei](/user/assets/images/profile/no-profile-photo.png)
solid Earth sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
![Nozomu Takeuchi](/user/assets/images/profile/no-profile-photo.png)
seismology
geophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
![Toshihiro Igarashi](/user/assets/images/profile/no-profile-photo.png)
Geophysics
Seismology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
![Shunsuke Takemura](https://cdn.adscientificindex.com/pictures/a6/443482.jpg)
Seismic Wave Propagation
Seismology
Geophysics
Earthquake Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
![Kentaro Tanaka](/user/assets/images/profile/no-profile-photo.png)
Geochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
![MLL Wijerathne](/user/assets/images/profile/no-profile-photo.png)
Crack propagation simulation
Computational mechanics
Application of multi-agent systems
Application of high performance computing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
![Tatsuya Ishiyama](/user/assets/images/profile/no-profile-photo.png)
Tectonic geomorphology
structural geology
active tectonics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
![Ryuichi Nishiyama](https://cdn.adscientificindex.com/pictures/36/437297.jpg)
geodesy
particle physics
volcanology
glaciology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
![Rie Nakata Aka Rie Kamei](/user/assets/images/profile/no-profile-photo.png)
Geophysics
Seismology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Teruyuki Nakajima
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
43
0.544
atmospheric
aerosol
climate change
Kenji Satake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
41
0.577
Tsuyoshi Komiya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
28
0.571
Geology
Earth and Planetary sciences
Hadean
Archean
Crustal evolution
Naoshi Hirata
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
22
0.489
Kazuki Koketsu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
23
0.548
Seismology
Seismic Ground Motion
Earthquake Source
Tetsuzo Seno
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
18
0.439
Hisashi Utada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
Geophysics
Geomagnetism
Mantle dynamics
Aitaro Kato
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
24
0.750
Kiwamu Nishida
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
24
0.774
Geophysics
Seismology
Wave propagation
Yuichi S Hayakawa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
geosciences
geomorphology
geoarchaeology
Asuka Yamaguchi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
Geology
Geophysics
Geochemistry
Geosciences
Mineralogy
Hiroe Miyake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
Seismology
Geophysics
Engineering Seismology
Seismic Hazard
Makoto Uyeshima
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
Katsuya Yamazaki
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Physics
Astrophysics
Comic ray physics
Astronomy
Kiyoshi Baba
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
Yosuke Aoki
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Geodesy
Volcanology
Seismology
Yasuko Takei
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
Nozomu Takeuchi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
Toshihiro Igarashi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Shunsuke Takemura
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Seismic Wave Propagation
Seismology
Geophysics
Earthquake Science
Kentaro Tanaka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
MLL Wijerathne
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
Crack propagation simulation
Computational mechanics
Application of multi-agent systems
Application of high performance computing
Tatsuya Ishiyama
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
Tectonic geomorphology
structural geology
active tectonics
Ryuichi Nishiyama
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
geodesy
particle physics
volcanology
glaciology
Rie Nakata Aka Rie Kamei
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857