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
3,372
Country Rank
76
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11328.png)
![Japan](/flags/jp.png)
![Tomonobu Senjyu](https://cdn.adscientificindex.com/pictures/55/409985.jpg)
Smart Grid
Power System
Renewable Energy
Power Electronics
Energy Storage.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
511
305
0.597
* Total i10 Index Rankings
World Rank
3,395
Country Rank
77
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/15930.png)
![Japan](/flags/jp.png)
![松井良夫](https://cdn.adscientificindex.com/pictures/2e/4407971.jpg)
電子顕微鏡、無機材料、ナノ材料
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
510
185
0.363
* Total i10 Index Rankings
World Rank
3,441
Country Rank
78
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Masahiro Goto](https://cdn.adscientificindex.com/pictures/6c/409821.jpg)
Chemistry
Biochemical Engineering
Medical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
507
263
0.519
* Total i10 Index Rankings
World Rank
3,442
Country Rank
79
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/3469.jpg)
![Japan](/flags/jp.png)
![Nishimura Shin Ichiro](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
507
215
0.424
* Total i10 Index Rankings
World Rank
3,518
Country Rank
80
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/8927.png)
![Japan](/flags/jp.png)
![Qiang Chen](https://cdn.adscientificindex.com/pictures/76/515388.jpg)
antennas
electromagnetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
503
391
0.777
* Total i10 Index Rankings
World Rank
3,557
Country Rank
81
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/15930.png)
![Japan](/flags/jp.png)
![Takayoshi Sasaki](/user/assets/images/profile/no-profile-photo.png)
Layered compounds
2D materials
nanosheets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
307
0.613
* Total i10 Index Rankings
World Rank
3,580
Country Rank
82
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/15930.png)
![Japan](/flags/jp.png)
![Yoshio Sakka](https://cdn.adscientificindex.com/pictures/c6/4407815.jpg)
powder processing
multi-functional ceramics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
255
0.510
* Total i10 Index Rankings
World Rank
3,606
Country Rank
83
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11856.jpg)
![Japan](/flags/jp.png)
![Satoshi Goto](https://cdn.adscientificindex.com/pictures/d1/409417.jpg)
LSI設計、画像処理、画像圧縮
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
144
0.289
* Total i10 Index Rankings
World Rank
3,719
Country Rank
84
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/5991.jpg)
![Japan](/flags/jp.png)
![Ryoji Noyori](/user/assets/images/profile/no-profile-photo.png)
asymmetric synthesis
catalysis
organic chemistry
organic synthesis
organometallic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
493
177
0.359
* Total i10 Index Rankings
World Rank
3,728
Country Rank
85
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/5108.jpg)
![Japan](/flags/jp.png)
![Ryosuke Takahashi](https://cdn.adscientificindex.com/pictures/f3/409173.jpg)
Parkinson's disease
Amyotrophic Lateral Sclerosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
492
269
0.547
* Total i10 Index Rankings
World Rank
3,751
Country Rank
86
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/5991.jpg)
![Japan](/flags/jp.png)
![Norio Ozaki](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
491
282
0.574
* Total i10 Index Rankings
World Rank
3,830
Country Rank
87
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/8048.jpg)
![Japan](/flags/jp.png)
![Nagao Kobayashi](/user/assets/images/profile/no-profile-photo.png)
phthalocyanine
porphyrin
spectroscopy
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
487
201
0.413
* Total i10 Index Rankings
World Rank
3,838
Country Rank
88
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/4829.jpg)
![Japan](/flags/jp.png)
![Akihiko Yoshimura](/user/assets/images/profile/no-profile-photo.png)
Immunology
biochemistry
molecular biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
356
0.733
* Total i10 Index Rankings
World Rank
4,124
Country Rank
89
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/5108.jpg)
![Japan](/flags/jp.png)
![Miyachi Yoshiki](https://cdn.adscientificindex.com/pictures/6d/409552.jpg)
Dermatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
474
189
0.399
* Total i10 Index Rankings
World Rank
4,146
Country Rank
90
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/6630.jpg)
![Japan](/flags/jp.png)
![Hiromi Yamashita](https://cdn.adscientificindex.com/pictures/a3/4989888.jpg)
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
473
294
0.622
* Total i10 Index Rankings
World Rank
4,156
Country Rank
91
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/4970.jpg)
![Japan](/flags/jp.png)
![Hideto Matsuyama](https://cdn.adscientificindex.com/pictures/a1/4991429.jpg)
Membrane separations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
472
374
0.792
* Total i10 Index Rankings
World Rank
4,222
Country Rank
92
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/1581.png)
![Japan](/flags/jp.png)
![Kimitaka Kawamura](https://cdn.adscientificindex.com/pictures/e2/346326.jpg)
Geochemistry
Atmospheric Chemistry
Aerosol Chemistry
Geoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
469
347
0.740
* Total i10 Index Rankings
World Rank
4,250
Country Rank
93
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Atsushi Takahara](https://cdn.adscientificindex.com/pictures/3c/297372.jpg)
Polymer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
468
251
0.536
* Total i10 Index Rankings
World Rank
4,300
Country Rank
94
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/6558.jpg)
![Japan](/flags/jp.png)
![Tadashi Yoshino](https://cdn.adscientificindex.com/pictures/d7/409658.jpg)
Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
221
0.475
* 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
4,363
Country Rank
96
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/1504.jpg)
![Japan](/flags/jp.png)
![Satoshi Kuwabara](https://cdn.adscientificindex.com/pictures/93/4354842.jpg)
Neurology
Neuroscience
Immuology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
462
335
0.725
* Total i10 Index Rankings
World Rank
4,460
Country Rank
97
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/3350.jpg)
![Japan](/flags/jp.png)
![Kikuo Okuyama](https://cdn.adscientificindex.com/pictures/6e/4989200.jpg)
Aerosol Science
Materials Science
Chemical Engineering
nucleation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
459
200
0.436
* Total i10 Index Rankings
World Rank
4,579
Country Rank
98
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/15929.png)
![Japan](/flags/jp.png)
![Tatsuya Kobayashi](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
339
0.747
* Total i10 Index Rankings
World Rank
4,592
Country Rank
99
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/15896.jpg)
![Japan](/flags/jp.png)
![Masashi Hazumi](/user/assets/images/profile/no-profile-photo.png)
Experimental Cosmology
Particle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
210
0.463
* Total i10 Index Rankings
World Rank
4,738
Country Rank
100
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/3143.png)
![Japan](/flags/jp.png)
![Takafumi Suda](/user/assets/images/profile/no-profile-photo.png)
Respirology
Immunology
Respiratory Medicine
Pulmonary Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
449
259
0.577
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,372
![Japan](/flags/jp.png)
76
![](https://cdn.adscientificindex.com/logos/11328.png)
1
Tomonobu Senjyu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
511
305
0.597
![](https://cdn.adscientificindex.com/logos/11328.png)
Smart Grid
Power System
Renewable Energy
Power Electronics
Energy Storage.
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,395
![Japan](/flags/jp.png)
77
![](https://cdn.adscientificindex.com/logos/15930.png)
7
松井良夫
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
510
185
0.363
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,441
![Japan](/flags/jp.png)
78
![](https://cdn.adscientificindex.com/logos/5130.jpg)
5
Masahiro Goto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
507
263
0.519
![](https://cdn.adscientificindex.com/logos/5130.jpg)
Chemistry
Biochemical Engineering
Medical Engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,442
![Japan](/flags/jp.png)
79
![](https://cdn.adscientificindex.com/logos/3469.jpg)
1
Nishimura Shin Ichiro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
507
215
0.424
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,518
![Japan](/flags/jp.png)
80
![](https://cdn.adscientificindex.com/logos/8927.png)
4
Qiang Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
503
391
0.777
![](https://cdn.adscientificindex.com/logos/8927.png)
antennas
electromagnetics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,557
![Japan](/flags/jp.png)
81
![](https://cdn.adscientificindex.com/logos/15930.png)
8
Takayoshi Sasaki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
307
0.613
![](https://cdn.adscientificindex.com/logos/15930.png)
Layered compounds
2D materials
nanosheets
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,580
![Japan](/flags/jp.png)
82
![](https://cdn.adscientificindex.com/logos/15930.png)
9
Yoshio Sakka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
255
0.510
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,606
![Japan](/flags/jp.png)
83
![](https://cdn.adscientificindex.com/logos/11856.jpg)
2
Satoshi Goto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
144
0.289
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,719
![Japan](/flags/jp.png)
84
![](https://cdn.adscientificindex.com/logos/5991.jpg)
6
Ryoji Noyori
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
493
177
0.359
![](https://cdn.adscientificindex.com/logos/5991.jpg)
asymmetric synthesis
catalysis
organic chemistry
organic synthesis
organometallic chemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,728
![Japan](/flags/jp.png)
85
![](https://cdn.adscientificindex.com/logos/5108.jpg)
5
Ryosuke Takahashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
492
269
0.547
![](https://cdn.adscientificindex.com/logos/5108.jpg)
Parkinson's disease
Amyotrophic Lateral Sclerosis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,751
![Japan](/flags/jp.png)
86
![](https://cdn.adscientificindex.com/logos/5991.jpg)
7
Norio Ozaki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
491
282
0.574
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,830
![Japan](/flags/jp.png)
87
![](https://cdn.adscientificindex.com/logos/8048.jpg)
2
Nagao Kobayashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
487
201
0.413
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
3,838
![Japan](/flags/jp.png)
88
![](https://cdn.adscientificindex.com/logos/4829.jpg)
3
Akihiko Yoshimura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
356
0.733
![](https://cdn.adscientificindex.com/logos/4829.jpg)
Immunology
biochemistry
molecular biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,124
![Japan](/flags/jp.png)
89
![](https://cdn.adscientificindex.com/logos/5108.jpg)
6
Miyachi Yoshiki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
474
189
0.399
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,146
![Japan](/flags/jp.png)
90
![](https://cdn.adscientificindex.com/logos/6630.jpg)
3
Hiromi Yamashita
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
473
294
0.622
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,156
![Japan](/flags/jp.png)
91
![](https://cdn.adscientificindex.com/logos/4970.jpg)
3
Hideto Matsuyama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
472
374
0.792
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,222
![Japan](/flags/jp.png)
92
![](https://cdn.adscientificindex.com/logos/1581.png)
2
Kimitaka Kawamura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
469
347
0.740
![](https://cdn.adscientificindex.com/logos/1581.png)
Geochemistry
Atmospheric Chemistry
Aerosol Chemistry
Geoscience
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,250
![Japan](/flags/jp.png)
93
![](https://cdn.adscientificindex.com/logos/5130.jpg)
6
Atsushi Takahara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
468
251
0.536
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,300
![Japan](/flags/jp.png)
94
![](https://cdn.adscientificindex.com/logos/6558.jpg)
2
Tadashi Yoshino
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
221
0.475
* 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)
4,363
![Japan](/flags/jp.png)
96
![](https://cdn.adscientificindex.com/logos/1504.jpg)
3
Satoshi Kuwabara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
462
335
0.725
![](https://cdn.adscientificindex.com/logos/1504.jpg)
Neurology
Neuroscience
Immuology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,460
![Japan](/flags/jp.png)
97
![](https://cdn.adscientificindex.com/logos/3350.jpg)
4
Kikuo Okuyama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
459
200
0.436
![](https://cdn.adscientificindex.com/logos/3350.jpg)
Aerosol Science
Materials Science
Chemical Engineering
nucleation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,579
![Japan](/flags/jp.png)
98
![](https://cdn.adscientificindex.com/logos/15929.png)
1
Tatsuya Kobayashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
339
0.747
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,592
![Japan](/flags/jp.png)
99
![](https://cdn.adscientificindex.com/logos/15896.jpg)
1
Masashi Hazumi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
210
0.463
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,738
![Japan](/flags/jp.png)
100
![](https://cdn.adscientificindex.com/logos/3143.png)
1
Takafumi Suda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
449
259
0.577
![](https://cdn.adscientificindex.com/logos/3143.png)
Respirology
Immunology
Respiratory Medicine
Pulmonary Medicine