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)
![Toshiaki Kudo](/user/assets/images/profile/no-profile-photo.png)
microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
107
0.467
![Kazutaka Kamiya](/user/assets/images/profile/no-profile-photo.png)
Refractive Surgery Cataract Cornea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
106
0.736
![Kazuya Maeda](https://cdn.adscientificindex.com/pictures/fe/4993952.jpg)
Pharmacokinetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
106
0.822
![Kenshiro Oshima](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
106
0.828
![Taku Kobayashi](/user/assets/images/profile/no-profile-photo.png)
gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
102
0.864
![Norihiro Okada](https://cdn.adscientificindex.com/pictures/8d/409551.jpg)
molecular evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
89
0.406
![Masahiro Fukaya](/user/assets/images/profile/no-profile-photo.png)
Neuroscience
Neuroanatomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
89
0.795
![Kentaro Kamiya](https://cdn.adscientificindex.com/pictures/b4/357043.jpg)
Cardiac Rehabilitation
Physical Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
77
0.963
![Hidenori Matsui](https://cdn.adscientificindex.com/pictures/cf/4993954.jpg)
Bacterial Pathogenesis
Salmonella
Helicobacter
Streptococcus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
69
0.515
![Masato Iwatsuki](/user/assets/images/profile/no-profile-photo.png)
天然物化学、寄生虫学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
69
0.719
![Shinji Takai](https://cdn.adscientificindex.com/pictures/58/411778.jpg)
Veterinary microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
66
0.405
![Kazunari Sei](https://cdn.adscientificindex.com/pictures/4b/484455.jpg)
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
66
0.786
![Kazumasa Matsumoto](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
63
0.500
![Minako Yamaoka Tojo](https://cdn.adscientificindex.com/pictures/57/418296.jpg)
Preventive Cardiovascular Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
60
0.779
![Takanori Asakura](https://cdn.adscientificindex.com/pictures/55/5285719.jpg)
NTM
MAC
Bronchiectasis
SARS-CoV-2
Epithelium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
58
0.951
![Dong Liang Hu](/user/assets/images/profile/no-profile-photo.png)
Medicine
Veterinary Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
53
0.663
![Shimpei Uraguchi](https://cdn.adscientificindex.com/pictures/63/425557.jpg)
Plant metal homeostasis
transport
molecular genetics
molecular breeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
![Hiromichi İshiyama](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
37
0.607
![Tomomi Takano](/user/assets/images/profile/no-profile-photo.png)
Virology
Veterinary Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
![Nobuhito Morota](/user/assets/images/profile/no-profile-photo.png)
Pediatric neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
![Nagamitsu Maie](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
35
0.714
![Mitsuru Okuwaki](/user/assets/images/profile/no-profile-photo.png)
分子生物学、生化学、細胞生物学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
![Michihiko Ito](/user/assets/images/profile/no-profile-photo.png)
進化生物学、分子生物学、細胞生物学、発生生物学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
32
0.492
![Ichiyo Shibahara](/user/assets/images/profile/no-profile-photo.png)
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
![Kazunori Hirasawa](https://cdn.adscientificindex.com/pictures/cf/5285704.jpg)
Ophthalmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
Toshiaki Kudo
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
107
0.467
Kazutaka Kamiya
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
106
0.736
Kazuya Maeda
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
106
0.822
Kenshiro Oshima
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
106
0.828
Taku Kobayashi
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
102
0.864
Norihiro Okada
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
89
0.406
Masahiro Fukaya
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
89
0.795
Kentaro Kamiya
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
77
0.963
Cardiac Rehabilitation
Physical Therapy
Hidenori Matsui
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
69
0.515
Masato Iwatsuki
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
69
0.719
Shinji Takai
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
66
0.405
Veterinary microbiology
Kazunari Sei
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
66
0.786
Environmental Engineering
Kazumasa Matsumoto
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
63
0.500
Minako Yamaoka Tojo
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
60
0.779
Preventive Cardiovascular Medicine
Takanori Asakura
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
58
0.951
Dong Liang Hu
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
53
0.663
Medicine
Veterinary Medicine
Shimpei Uraguchi
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
Plant metal homeostasis
transport
molecular genetics
molecular breeding
Hiromichi İshiyama
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
37
0.607
Tomomi Takano
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
Nobuhito Morota
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
Nagamitsu Maie
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
35
0.714
Mitsuru Okuwaki
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
Michihiko Ito
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
32
0.492
Ichiyo Shibahara
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
Kazunori Hirasawa
Kitasato University
Tokyo, Japan
![Japan](/flags/jp.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969