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
521,091
Country Rank
11,299
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Toyohiro Hamaguchi](/user/assets/images/profile/no-profile-photo.png)
Behavioral Medicine
Psychosomatics
Occupational Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
* Total i10 Index Rankings
World Rank
746,152
Country Rank
15,106
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Takanori Kokubun](https://cdn.adscientificindex.com/pictures/c0/4325724.jpg)
Rehabilitation
Physical Therapy
Biomechanics
Mechanobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 Index Rankings
World Rank
873,836
Country Rank
17,132
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Kenji Murata](https://cdn.adscientificindex.com/pictures/e4/4325723.jpg)
Oseteoarthritis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 Index Rankings
World Rank
1,078,587
Country Rank
20,438
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Yuka Matsumoto](/user/assets/images/profile/no-profile-photo.png)
Biomechanics
Foot
Physical Therapy
Rehabilitation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 Index Rankings
World Rank
1,151,876
Country Rank
21,690
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Moeka Yokoyama](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,161,877
Country Rank
21,878
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Makiko Haragi](https://cdn.adscientificindex.com/pictures/c7/4325725.jpg)
Health Communication
Health Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,178,032
Country Rank
22,159
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Kaichi Ozone](https://cdn.adscientificindex.com/pictures/07/4657144.jpg)
Physical Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,392,841
Country Rank
25,563
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Mieko Homma](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,653,669
Country Rank
29,433
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Yuki Minegishi](https://cdn.adscientificindex.com/pictures/ca/4789290.jpg)
peripheral nervous system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,991,644
Country Rank
34,361
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![相良翔](/user/assets/images/profile/no-profile-photo.png)
Sociology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Rank
2,217,693
Country Rank
37,745
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/7535.png)
![Japan](/flags/jp.png)
![Yuna Usami](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
521,091
![Japan](/flags/jp.png)
11,299
![](https://cdn.adscientificindex.com/logos/7535.png)
1
Toyohiro Hamaguchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
![](https://cdn.adscientificindex.com/logos/7535.png)
Behavioral Medicine
Psychosomatics
Occupational Therapy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
746,152
![Japan](/flags/jp.png)
15,106
![](https://cdn.adscientificindex.com/logos/7535.png)
2
Takanori Kokubun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
873,836
![Japan](/flags/jp.png)
17,132
![](https://cdn.adscientificindex.com/logos/7535.png)
3
Kenji Murata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,078,587
![Japan](/flags/jp.png)
20,438
![](https://cdn.adscientificindex.com/logos/7535.png)
4
Yuka Matsumoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,151,876
![Japan](/flags/jp.png)
21,690
![](https://cdn.adscientificindex.com/logos/7535.png)
5
Moeka Yokoyama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,161,877
![Japan](/flags/jp.png)
21,878
![](https://cdn.adscientificindex.com/logos/7535.png)
6
Makiko Haragi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/7535.png)
Health Communication
Health Education
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,178,032
![Japan](/flags/jp.png)
22,159
![](https://cdn.adscientificindex.com/logos/7535.png)
7
Kaichi Ozone
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,392,841
![Japan](/flags/jp.png)
25,563
![](https://cdn.adscientificindex.com/logos/7535.png)
8
Mieko Homma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,653,669
![Japan](/flags/jp.png)
29,433
![](https://cdn.adscientificindex.com/logos/7535.png)
9
Yuki Minegishi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,991,644
![Japan](/flags/jp.png)
34,361
![](https://cdn.adscientificindex.com/logos/7535.png)
10
相良翔
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
2,217,693
![Japan](/flags/jp.png)
37,745
![](https://cdn.adscientificindex.com/logos/7535.png)
11
Yuna Usami
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0