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
29,756
Country Rank
753
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Yoshitsugu Shiro](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
106
0.512
* Total i10 Index Rankings
World Rank
38,076
Country Rank
973
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Murakami Akira](https://cdn.adscientificindex.com/pictures/28/409702.jpg)
food factor
phytochemical
stress response
hormesis
inflammation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
109
0.592
* Total i10 Index Rankings
World Rank
47,111
Country Rank
1,203
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Shin Ichi Yusa](https://cdn.adscientificindex.com/pictures/a3/413869.jpg)
Polymer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
111
0.673
* Total i10 Index Rankings
World Rank
54,998
Country Rank
1,391
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Seigo Ito](https://cdn.adscientificindex.com/pictures/a6/410690.jpg)
solar cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
93
0.612
* Total i10 Index Rankings
World Rank
77,260
Country Rank
1,947
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Hideyuki Doi](https://cdn.adscientificindex.com/pictures/2f/394811.jpg)
Ecology
Limnology
Climate change
Environmental DNA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
90
0.720
* Total i10 Index Rankings
World Rank
127,977
Country Rank
3,136
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Hiroki Wadati](https://cdn.adscientificindex.com/pictures/9d/4303451.jpg)
物性物理学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
59
0.648
* Total i10 Index Rankings
World Rank
128,348
Country Rank
3,141
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Takeshi Nagase](https://cdn.adscientificindex.com/pictures/d0/417639.jpg)
Materials Science and Engineering
Casting
Solidification
Microscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
47
0.516
* Total i10 Index Rankings
World Rank
132,956
Country Rank
3,256
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![松尾吉晃](/user/assets/images/profile/no-profile-photo.png)
炭素材料、電池、フッ素
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
34
0.382
* Total i10 Index Rankings
World Rank
134,684
Country Rank
3,293
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Yoji Kato](https://cdn.adscientificindex.com/pictures/8a/411762.jpg)
protein oxidation
food function
marker
Manuka honey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
51
0.580
* Total i10 Index Rankings
World Rank
137,652
Country Rank
3,367
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Yutaka Hata](https://cdn.adscientificindex.com/pictures/fe/425123.jpg)
medical engineering
health care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
14
0.161
* Total i10 Index Rankings
World Rank
137,665
Country Rank
3,370
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Kazuya Tada](https://cdn.adscientificindex.com/pictures/72/349889.jpg)
Organic Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
2
0.023
* Total i10 Index Rankings
World Rank
146,162
Country Rank
3,558
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/3571.jpg)
![Japan](/flags/jp.png)
![Yi Dai](/user/assets/images/profile/no-profile-photo.png)
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
54
0.651
* Total i10 Index Rankings
World Rank
165,481
Country Rank
4,009
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Yasuhiro Kashino](https://cdn.adscientificindex.com/pictures/29/414993.jpg)
光合成
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
38
0.500
* Total i10 Index Rankings
World Rank
165,930
Country Rank
4,029
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Syoji Kobashi](https://cdn.adscientificindex.com/pictures/b4/426610.jpg)
Medical Image Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
23
0.303
* Total i10 Index Rankings
World Rank
215,858
Country Rank
5,115
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Ozawa Yoshiki](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
26
0.419
* Total i10 Index Rankings
World Rank
225,863
Country Rank
5,356
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/3571.jpg)
![Japan](/flags/jp.png)
![Koutatsu Nagai](https://cdn.adscientificindex.com/pictures/d3/393046.jpg)
Gerontology
Physical Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
55
0.932
* Total i10 Index Rankings
World Rank
229,800
Country Rank
5,463
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Koji Sumitomo](/user/assets/images/profile/no-profile-photo.png)
Nanobiotechnology
Surface Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
14
0.237
* Total i10 Index Rankings
World Rank
232,126
Country Rank
5,510
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Mizue Ohashi](/user/assets/images/profile/no-profile-photo.png)
Forest Ecology
Biogeochemistry
Soil science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
44
0.759
* Total i10 Index Rankings
World Rank
240,998
Country Rank
5,725
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Takanori Isobe](https://cdn.adscientificindex.com/pictures/61/516329.jpg)
Cryptography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
49
0.875
* Total i10 Index Rankings
World Rank
267,046
Country Rank
6,293
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Sho Amano](/user/assets/images/profile/no-profile-photo.png)
laser
x-ray
gamma-ray
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
11
0.212
* Total i10 Index Rankings
World Rank
267,706
Country Rank
6,304
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Hiderou Yoshida](/user/assets/images/profile/no-profile-photo.png)
Cell Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
* Total i10 Index Rankings
World Rank
272,943
Country Rank
6,415
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Masayoshi Nagata](/user/assets/images/profile/no-profile-photo.png)
Nuclear Fusion
Plasma Physics
Electrical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
15
0.294
* Total i10 Index Rankings
World Rank
284,761
Country Rank
6,654
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Akinobu Yamaguchi](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
23
0.469
* Total i10 Index Rankings
World Rank
306,037
Country Rank
7,124
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Kazutoshi Sumiya](/user/assets/images/profile/no-profile-photo.png)
database
information retrieval
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
10
0.217
* Total i10 Index Rankings
World Rank
319,921
Country Rank
7,421
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/28173.png)
![Japan](/flags/jp.png)
![Yusuke Nakai](/user/assets/images/profile/no-profile-photo.png)
Condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
21
0.477
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
29,756
![Japan](/flags/jp.png)
753
![](https://cdn.adscientificindex.com/logos/28173.png)
1
Yoshitsugu Shiro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
106
0.512
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
38,076
![Japan](/flags/jp.png)
973
![](https://cdn.adscientificindex.com/logos/28173.png)
2
Murakami Akira
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
109
0.592
![](https://cdn.adscientificindex.com/logos/28173.png)
food factor
phytochemical
stress response
hormesis
inflammation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
47,111
![Japan](/flags/jp.png)
1,203
![](https://cdn.adscientificindex.com/logos/28173.png)
3
Shin Ichi Yusa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
111
0.673
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
54,998
![Japan](/flags/jp.png)
1,391
![](https://cdn.adscientificindex.com/logos/28173.png)
4
Seigo Ito
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
93
0.612
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
77,260
![Japan](/flags/jp.png)
1,947
![](https://cdn.adscientificindex.com/logos/28173.png)
5
Hideyuki Doi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
90
0.720
![](https://cdn.adscientificindex.com/logos/28173.png)
Ecology
Limnology
Climate change
Environmental DNA
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
127,977
![Japan](/flags/jp.png)
3,136
![](https://cdn.adscientificindex.com/logos/28173.png)
6
Hiroki Wadati
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
59
0.648
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
128,348
![Japan](/flags/jp.png)
3,141
![](https://cdn.adscientificindex.com/logos/28173.png)
7
Takeshi Nagase
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
47
0.516
![](https://cdn.adscientificindex.com/logos/28173.png)
Materials Science and Engineering
Casting
Solidification
Microscopy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
132,956
![Japan](/flags/jp.png)
3,256
![](https://cdn.adscientificindex.com/logos/28173.png)
8
松尾吉晃
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
34
0.382
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
134,684
![Japan](/flags/jp.png)
3,293
![](https://cdn.adscientificindex.com/logos/28173.png)
9
Yoji Kato
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
51
0.580
![](https://cdn.adscientificindex.com/logos/28173.png)
protein oxidation
food function
marker
Manuka honey
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
137,652
![Japan](/flags/jp.png)
3,367
![](https://cdn.adscientificindex.com/logos/28173.png)
10
Yutaka Hata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
14
0.161
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
137,665
![Japan](/flags/jp.png)
3,370
![](https://cdn.adscientificindex.com/logos/28173.png)
11
Kazuya Tada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
2
0.023
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
146,162
![Japan](/flags/jp.png)
3,558
![](https://cdn.adscientificindex.com/logos/3571.jpg)
1
Yi Dai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
54
0.651
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
165,481
![Japan](/flags/jp.png)
4,009
![](https://cdn.adscientificindex.com/logos/28173.png)
12
Yasuhiro Kashino
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
38
0.500
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
165,930
![Japan](/flags/jp.png)
4,029
![](https://cdn.adscientificindex.com/logos/28173.png)
13
Syoji Kobashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
23
0.303
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
215,858
![Japan](/flags/jp.png)
5,115
![](https://cdn.adscientificindex.com/logos/28173.png)
14
Ozawa Yoshiki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
26
0.419
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
225,863
![Japan](/flags/jp.png)
5,356
![](https://cdn.adscientificindex.com/logos/3571.jpg)
2
Koutatsu Nagai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
55
0.932
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
229,800
![Japan](/flags/jp.png)
5,463
![](https://cdn.adscientificindex.com/logos/28173.png)
15
Koji Sumitomo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
14
0.237
![](https://cdn.adscientificindex.com/logos/28173.png)
Nanobiotechnology
Surface Science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
232,126
![Japan](/flags/jp.png)
5,510
![](https://cdn.adscientificindex.com/logos/28173.png)
16
Mizue Ohashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
44
0.759
![](https://cdn.adscientificindex.com/logos/28173.png)
Forest Ecology
Biogeochemistry
Soil science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
240,998
![Japan](/flags/jp.png)
5,725
![](https://cdn.adscientificindex.com/logos/28173.png)
17
Takanori Isobe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
49
0.875
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
267,046
![Japan](/flags/jp.png)
6,293
![](https://cdn.adscientificindex.com/logos/28173.png)
18
Sho Amano
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
11
0.212
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
267,706
![Japan](/flags/jp.png)
6,304
![](https://cdn.adscientificindex.com/logos/28173.png)
19
Hiderou Yoshida
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
272,943
![Japan](/flags/jp.png)
6,415
![](https://cdn.adscientificindex.com/logos/28173.png)
20
Masayoshi Nagata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
15
0.294
![](https://cdn.adscientificindex.com/logos/28173.png)
Nuclear Fusion
Plasma Physics
Electrical Engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
284,761
![Japan](/flags/jp.png)
6,654
![](https://cdn.adscientificindex.com/logos/28173.png)
21
Akinobu Yamaguchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
23
0.469
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
306,037
![Japan](/flags/jp.png)
7,124
![](https://cdn.adscientificindex.com/logos/28173.png)
22
Kazutoshi Sumiya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
10
0.217
![](https://cdn.adscientificindex.com/logos/28173.png)
database
information retrieval
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
319,921
![Japan](/flags/jp.png)
7,421
![](https://cdn.adscientificindex.com/logos/28173.png)
23
Yusuke Nakai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
21
0.477