Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
4,350
Country Rank
95
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Kenichi Yoshikawa](https://cdn.adscientificindex.com/pictures/79/486873.jpg)
Biological Physics
Nonlinear Science
Medical Physics
Physical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
155
0.335
* Total i10 Index Rankings
World Rank
28,590
Country Rank
728
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Yasuo Ihara (井原 康夫)](/user/assets/images/profile/no-profile-photo.png)
Alzheimer's Disease
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
211
111
0.526
* Total i10 Index Rankings
World Rank
36,482
Country Rank
929
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Minoru Inaba](https://cdn.adscientificindex.com/pictures/6c/410362.jpg)
Electrochemistry
Batteries
Lithium-ion Batteries
Fuel Cells
Electrocatalysts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
106
0.564
* Total i10 Index Rankings
World Rank
71,356
Country Rank
1,794
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Shoji İtakura](https://cdn.adscientificindex.com/pictures/5c/413763.jpg)
発達科学
Developmental Cybernetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
91
0.695
* Total i10 Index Rankings
World Rank
82,210
Country Rank
2,076
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Yasuhito Tanaka](/user/assets/images/profile/no-profile-photo.png)
Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
38
0.314
* Total i10 Index Rankings
World Rank
108,167
Country Rank
2,670
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Mami Matsukawa](/user/assets/images/profile/no-profile-photo.png)
Ultrasound
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
50
0.490
* Total i10 Index Rankings
World Rank
132,312
Country Rank
3,241
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Yoshihiro Baba](https://cdn.adscientificindex.com/pictures/13/416353.jpg)
EMC
Lightning
Computational Electromagnetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
57
0.640
* Total i10 Index Rankings
World Rank
149,642
Country Rank
3,648
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Tomoyuki Hiroyasu](https://cdn.adscientificindex.com/pictures/e1/418835.jpg)
システム工学、脳神経科学、進化計算、人工知能、情報処理
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
23
0.280
* Total i10 Index Rankings
World Rank
151,699
Country Rank
3,680
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Masayuki Suzuki](https://cdn.adscientificindex.com/pictures/1c/415408.jpg)
Fiber laser
time stretch dispersive fourier transform
ultrafast spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
41
0.506
* Total i10 Index Rankings
World Rank
197,576
Country Rank
4,712
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Yong Yin|殷勇, Yin Y.](https://cdn.adscientificindex.com/pictures/04/418085.jpg)
Manufacturing Management
Management Sciences
Manufacturing Systems
Seru Production
Production Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
52
0.788
* Total i10 Index Rankings
World Rank
207,758
Country Rank
4,952
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Takao Tsuchiya](/user/assets/images/profile/no-profile-photo.png)
Numerical Acoustics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
16
0.250
* Total i10 Index Rankings
World Rank
213,278
Country Rank
5,067
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Akira Kobayashi](https://cdn.adscientificindex.com/pictures/1a/298967.jpg)
Gene regulation
Molecular Biology
Stress response
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
52
0.839
* Total i10 Index Rankings
World Rank
232,959
Country Rank
5,525
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Hiroyuki Miyamoto](/user/assets/images/profile/no-profile-photo.png)
materials science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
38
0.655
* Total i10 Index Rankings
World Rank
261,056
Country Rank
6,155
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Kenji Kitao 北尾謙治](/user/assets/images/profile/no-profile-photo.png)
コーパス言語学 語用論 言語教育 コミュニケーション
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
11
0.208
* Total i10 Index Rankings
World Rank
311,903
Country Rank
7,240
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Motohiro Yuasa](https://cdn.adscientificindex.com/pictures/96/486411.jpg)
Materials science
Metals and alloys
Magnesium
Computational materials science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
25
0.556
* Total i10 Index Rankings
World Rank
312,524
Country Rank
7,258
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Kojiro Ishii](https://cdn.adscientificindex.com/pictures/aa/352580.jpg)
health promotion
physical activity
sports science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
20
0.444
* Total i10 Index Rankings
World Rank
328,406
Country Rank
7,606
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Masahiro Okuda](https://cdn.adscientificindex.com/pictures/99/483383.jpg)
Image Processing
Signal Processing
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
* Total i10 Index Rankings
World Rank
349,341
Country Rank
8,008
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Hiroaki Misonou](https://cdn.adscientificindex.com/pictures/98/348149.jpg)
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
* Total i10 Index Rankings
World Rank
368,914
Country Rank
8,430
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Shin Ichi Ishikawa](https://cdn.adscientificindex.com/pictures/0d/533415.jpg)
Clinical Child Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
* Total i10 Index Rankings
World Rank
399,344
Country Rank
9,040
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Hiroyuki Tsutsumi](https://cdn.adscientificindex.com/pictures/12/350530.jpg)
Active tectonics
Tectonic geomorphology
Paleoseismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
* Total i10 Index Rankings
World Rank
404,671
Country Rank
9,156
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Hiroyuki Toda](https://cdn.adscientificindex.com/pictures/96/358239.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
4
0.114
* Total i10 Index Rankings
World Rank
430,223
Country Rank
9,638
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Shigeo Takamori](https://cdn.adscientificindex.com/pictures/02/420475.jpg)
Neuroscience
Synapse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
29
0.906
* Total i10 Index Rankings
World Rank
465,320
Country Rank
10,305
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Takashi Terada](/user/assets/images/profile/no-profile-photo.png)
international political economy
Asian regionalism
regional integration
Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
11
0.367
* Total i10 Index Rankings
World Rank
474,321
Country Rank
10,456
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Tomoyuki Yamanaka](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
* Total i10 Index Rankings
World Rank
500,028
Country Rank
10,953
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Keisuke Imoto](https://cdn.adscientificindex.com/pictures/8b/348156.jpg)
Acoustic Signal Processing
Sound Event Detection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,350
![Japan](/flags/jp.png)
95
![](https://cdn.adscientificindex.com/logos/2029.jpg)
1
Kenichi Yoshikawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
155
0.335
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Biological Physics
Nonlinear Science
Medical Physics
Physical Chemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
28,590
![Japan](/flags/jp.png)
728
![](https://cdn.adscientificindex.com/logos/2029.jpg)
2
Yasuo Ihara (井原 康夫)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
211
111
0.526
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Alzheimer's Disease
Neuroscience
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
36,482
![Japan](/flags/jp.png)
929
![](https://cdn.adscientificindex.com/logos/2029.jpg)
3
Minoru Inaba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
106
0.564
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Electrochemistry
Batteries
Lithium-ion Batteries
Fuel Cells
Electrocatalysts
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
71,356
![Japan](/flags/jp.png)
1,794
![](https://cdn.adscientificindex.com/logos/2029.jpg)
4
Shoji İtakura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
91
0.695
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
82,210
![Japan](/flags/jp.png)
2,076
![](https://cdn.adscientificindex.com/logos/2029.jpg)
5
Yasuhito Tanaka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
38
0.314
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
108,167
![Japan](/flags/jp.png)
2,670
![](https://cdn.adscientificindex.com/logos/2029.jpg)
6
Mami Matsukawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
50
0.490
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
132,312
![Japan](/flags/jp.png)
3,241
![](https://cdn.adscientificindex.com/logos/2029.jpg)
7
Yoshihiro Baba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
57
0.640
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
149,642
![Japan](/flags/jp.png)
3,648
![](https://cdn.adscientificindex.com/logos/2029.jpg)
8
Tomoyuki Hiroyasu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
23
0.280
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
151,699
![Japan](/flags/jp.png)
3,680
![](https://cdn.adscientificindex.com/logos/2029.jpg)
9
Masayuki Suzuki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
41
0.506
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Fiber laser
time stretch dispersive fourier transform
ultrafast spectroscopy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
197,576
![Japan](/flags/jp.png)
4,712
![](https://cdn.adscientificindex.com/logos/2029.jpg)
10
Yong Yin|殷勇, Yin Y.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
52
0.788
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Manufacturing Management
Management Sciences
Manufacturing Systems
Seru Production
Production Systems
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
207,758
![Japan](/flags/jp.png)
4,952
![](https://cdn.adscientificindex.com/logos/2029.jpg)
11
Takao Tsuchiya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
16
0.250
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
213,278
![Japan](/flags/jp.png)
5,067
![](https://cdn.adscientificindex.com/logos/2029.jpg)
12
Akira Kobayashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
52
0.839
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Gene regulation
Molecular Biology
Stress response
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
232,959
![Japan](/flags/jp.png)
5,525
![](https://cdn.adscientificindex.com/logos/2029.jpg)
13
Hiroyuki Miyamoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
38
0.655
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
261,056
![Japan](/flags/jp.png)
6,155
![](https://cdn.adscientificindex.com/logos/2029.jpg)
14
Kenji Kitao 北尾謙治
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
11
0.208
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
311,903
![Japan](/flags/jp.png)
7,240
![](https://cdn.adscientificindex.com/logos/2029.jpg)
15
Motohiro Yuasa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
25
0.556
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Materials science
Metals and alloys
Magnesium
Computational materials science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
312,524
![Japan](/flags/jp.png)
7,258
![](https://cdn.adscientificindex.com/logos/2029.jpg)
16
Kojiro Ishii
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
20
0.444
![](https://cdn.adscientificindex.com/logos/2029.jpg)
health promotion
physical activity
sports science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
328,406
![Japan](/flags/jp.png)
7,606
![](https://cdn.adscientificindex.com/logos/2029.jpg)
17
Masahiro Okuda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Image Processing
Signal Processing
Machine Learning
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
349,341
![Japan](/flags/jp.png)
8,008
![](https://cdn.adscientificindex.com/logos/2029.jpg)
18
Hiroaki Misonou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
368,914
![Japan](/flags/jp.png)
8,430
![](https://cdn.adscientificindex.com/logos/2029.jpg)
19
Shin Ichi Ishikawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
399,344
![Japan](/flags/jp.png)
9,040
![](https://cdn.adscientificindex.com/logos/2029.jpg)
20
Hiroyuki Tsutsumi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
![](https://cdn.adscientificindex.com/logos/2029.jpg)
Active tectonics
Tectonic geomorphology
Paleoseismology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
404,671
![Japan](/flags/jp.png)
9,156
![](https://cdn.adscientificindex.com/logos/2029.jpg)
21
Hiroyuki Toda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
4
0.114
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
430,223
![Japan](/flags/jp.png)
9,638
![](https://cdn.adscientificindex.com/logos/2029.jpg)
22
Shigeo Takamori
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
29
0.906
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
465,320
![Japan](/flags/jp.png)
10,305
![](https://cdn.adscientificindex.com/logos/2029.jpg)
23
Takashi Terada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
11
0.367
![](https://cdn.adscientificindex.com/logos/2029.jpg)
international political economy
Asian regionalism
regional integration
Japan
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
474,321
![Japan](/flags/jp.png)
10,456
![](https://cdn.adscientificindex.com/logos/2029.jpg)
24
Tomoyuki Yamanaka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
500,028
![Japan](/flags/jp.png)
10,953
![](https://cdn.adscientificindex.com/logos/2029.jpg)
25
Keisuke Imoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889