Total 2,403,032 scientists, country 221, and institutions 24,466 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 51
![Atsushi Shiraki](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
15
0.577
* Total i10 IndexRankings
Ranking Based On Selection: 52
![Guzel Bikbova](https://cdn.adscientificindex.com/pictures/4f/4354758.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 53
![Yoko Mizokami](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
* Total i10 IndexRankings
Ranking Based On Selection: 54
![Kazuya Kawamura 川村 和也](https://cdn.adscientificindex.com/pictures/f6/4354895.jpg)
surgical robot
simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
5
0.208
* Total i10 IndexRankings
Ranking Based On Selection: 55
![Sachiyo Arai 荒井幸代](https://cdn.adscientificindex.com/pictures/a8/4354896.jpg)
強化学習,逆強化学習,ゲーム理論
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
3
0.130
* Total i10 IndexRankings
Ranking Based On Selection: 56
![Yasunori Matsumoto](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 57
![Shoko Imaizumi](https://cdn.adscientificindex.com/pictures/04/4354851.jpg)
Multimedia Security
Image Coding
Multimedia Signal Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
* Total i10 IndexRankings
Ranking Based On Selection: 58
![Nofel Lagrosas](/user/assets/images/profile/no-profile-photo.png)
Aerosol and cloud remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total i10 IndexRankings
Ranking Based On Selection: 59
![Norimichi Suzuki](https://cdn.adscientificindex.com/pictures/00/5106723.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 IndexRankings
Ranking Based On Selection: 60
![Hiroki Suyari](https://cdn.adscientificindex.com/pictures/d6/4354770.jpg)
Applied Information Theory
Nonextensive Statistical Mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 61
![Hiroyuki Yoshimura](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
3
0.158
* Total i10 IndexRankings
Ranking Based On Selection: 62
![Qian Wang|王茜](https://cdn.adscientificindex.com/pictures/cd/5106819.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 63
![Ayako Nagase](/user/assets/images/profile/no-profile-photo.png)
Urban Landscape
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 64
![Makoto Ichikawa](https://cdn.adscientificindex.com/pictures/43/4354809.jpg)
Human Perception
Cognition
Multisensory processing
Self-organization
Time
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
1
0.067
* Total i10 IndexRankings
Ranking Based On Selection: 65
![Saeid Gharechelou](/user/assets/images/profile/no-profile-photo.png)
Remote Sensing& GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 66
![Hiroshi Ohyama](/user/assets/images/profile/no-profile-photo.png)
ライフサイエンス
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection: 67
![Chiaki Murakami](https://cdn.adscientificindex.com/pictures/cf/5106746.jpg)
Lipid signaling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 68
![Daisuke Kawashima](https://cdn.adscientificindex.com/pictures/4a/5106743.jpg)
Electrochemical impedance spectroscopy
Electrical Tomography
Heat and mass transfer
Cell imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 69
![Koji Matsumoto](/user/assets/images/profile/no-profile-photo.png)
Magnetic resonance imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 IndexRankings
Ranking Based On Selection: 70
![Kiwamu Motoyoshi](/user/assets/images/profile/no-profile-photo.png)
免疫
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 71
![Hisaya Kato](/user/assets/images/profile/no-profile-photo.png)
Aging
Werner syndrome
Stem cell
Progeria
CRISPR
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 72
![中澤潤](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 73
![Mengnan Ke](/user/assets/images/profile/no-profile-photo.png)
Semiconductor devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 74
![Kazuaki Takahashi](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 75
![Yuhei Yamamoto](https://cdn.adscientificindex.com/pictures/1e/5106770.jpg)
Terrestrial Remote Sensing
Thermal Infrared Remote Sensing
Urban Heat Island
Surface Temperature
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Atsushi Shiraki
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
15
0.577
Guzel Bikbova
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
Yoko Mizokami
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
Kazuya Kawamura 川村 和也
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
5
0.208
Sachiyo Arai 荒井幸代
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
3
0.130
Yasunori Matsumoto
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Shoko Imaizumi
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
Nofel Lagrosas
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Norimichi Suzuki
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Hiroki Suyari
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Hiroyuki Yoshimura
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
3
0.158
Qian Wang|王茜
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Ayako Nagase
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
Makoto Ichikawa
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
1
0.067
Human Perception
Cognition
Multisensory processing
Self-organization
Time
Saeid Gharechelou
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Hiroshi Ohyama
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Chiaki Murakami
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Daisuke Kawashima
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Electrochemical impedance spectroscopy
Electrical Tomography
Heat and mass transfer
Cell imaging
Koji Matsumoto
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Kiwamu Motoyoshi
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Hisaya Kato
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Mengnan Ke
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Kazuaki Takahashi
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Yuhei Yamamoto
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Terrestrial Remote Sensing
Thermal Infrared Remote Sensing
Urban Heat Island
Surface Temperature