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
20,389
Country Rank
496
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![後藤 真己 Masami Goto](https://cdn.adscientificindex.com/pictures/f4/4974491.jpg)
医用工学、冠循環、循環器内科学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
31
0.126
* Total i10 Index Rankings
World Rank
37,294
Country Rank
943
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Shiro Uemura](/user/assets/images/profile/no-profile-photo.png)
内科 循環器内科
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
100
0.538
* Total i10 Index Rankings
World Rank
64,722
Country Rank
1,637
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Tamaki Sasaki](/user/assets/images/profile/no-profile-photo.png)
Nephrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
55
0.396
* Total i10 Index Rankings
World Rank
69,058
Country Rank
1,745
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Kajiya-F](/user/assets/images/profile/no-profile-photo.png)
First interest
Second interest
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
28
0.209
* Total i10 Index Rankings
World Rank
102,080
Country Rank
2,540
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Katsuhiro Tanaka](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
25
0.236
* Total i10 Index Rankings
World Rank
122,615
Country Rank
3,012
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![永井敦](/user/assets/images/profile/no-profile-photo.png)
泌尿器科、男性医学、性機能、泌尿生殖器癌
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
39
0.415
* Total i10 Index Rankings
World Rank
125,993
Country Rank
3,082
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Yumi Aoyama](/user/assets/images/profile/no-profile-photo.png)
Dermatology
Immunology
Sweat disturbance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
58
0.630
* Total i10 Index Rankings
World Rank
219,033
Country Rank
5,187
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Minoru Satoh](/user/assets/images/profile/no-profile-photo.png)
Nephrology
Hypertension
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
41
0.672
* Total i10 Index Rankings
World Rank
225,108
Country Rank
5,335
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Hideho Wada 和田秀穂](/user/assets/images/profile/no-profile-photo.png)
HIV
AIDS
erythrocyte
red cell membrane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
17
0.283
* Total i10 Index Rankings
World Rank
238,184
Country Rank
5,650
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Eisei Kondo](https://cdn.adscientificindex.com/pictures/da/558014.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
34
0.596
* Total i10 Index Rankings
World Rank
243,472
Country Rank
5,776
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Tsuyoshi Hata](https://cdn.adscientificindex.com/pictures/99/428437.jpg)
oral surgery
dentistry
maxillofacial surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
33
0.589
* Total i10 Index Rankings
World Rank
254,663
Country Rank
5,998
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Shigeki Katoh 加藤茂樹](/user/assets/images/profile/no-profile-photo.png)
アレルギー学、免疫学、呼吸器内科学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
26
0.481
* Total i10 Index Rankings
World Rank
362,291
Country Rank
8,284
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Katsuhiko Shimizu](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
20
0.513
* Total i10 Index Rankings
World Rank
372,621
Country Rank
8,506
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Hironobu Katsuyama(勝山 博信)](/user/assets/images/profile/no-profile-photo.png)
bone
bone metabolism
vitamin K2
epidemiology
polymorphism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
15
0.395
* Total i10 Index Rankings
World Rank
465,849
Country Rank
10,324
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Hideya Igarashi](/user/assets/images/profile/no-profile-photo.png)
Immunology
Rheumatology
Biochemistry
Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
8
0.267
* Total i10 Index Rankings
World Rank
483,287
Country Rank
10,637
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Akira Yamauchi](/user/assets/images/profile/no-profile-photo.png)
Biochemistry
Cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
* Total i10 Index Rankings
World Rank
721,171
Country Rank
14,692
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Hiroyuki Kamao](/user/assets/images/profile/no-profile-photo.png)
Ophthalmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 Index Rankings
World Rank
742,254
Country Rank
15,060
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Kenzo Fushitani](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
1
0.063
* Total i10 Index Rankings
World Rank
838,287
Country Rank
16,570
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Shinsuke Nagami 永見 慎輔](https://cdn.adscientificindex.com/pictures/c9/4721640.jpg)
Dysphagia
Rehabilitation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 Index Rankings
World Rank
858,780
Country Rank
16,852
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![伊藤智崇](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 Index Rankings
World Rank
957,347
Country Rank
18,392
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Takayuki Hosokawa](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 Index Rankings
World Rank
1,083,365
Country Rank
20,527
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Kenichi Kobara](https://cdn.adscientificindex.com/pictures/e9/5787982.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total i10 Index Rankings
World Rank
1,286,454
Country Rank
23,886
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Iimura Daichi](https://cdn.adscientificindex.com/pictures/60/4769027.jpg)
stuttering
cluttering
attitude
psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 Index Rankings
World Rank
1,425,502
Country Rank
26,050
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![Takashi Yamagata](/user/assets/images/profile/no-profile-photo.png)
Exercise physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,436,999
Country Rank
26,227
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/4803.png)
![Japan](/flags/jp.png)
![植田 嘉好子](/user/assets/images/profile/no-profile-photo.png)
現象学、ソーシャルワーク、質的研究、実存、社会福祉、対人支援
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
20,389
![Japan](/flags/jp.png)
496
![](https://cdn.adscientificindex.com/logos/4803.png)
1
後藤 真己 Masami Goto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
31
0.126
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
37,294
![Japan](/flags/jp.png)
943
![](https://cdn.adscientificindex.com/logos/4803.png)
2
Shiro Uemura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
100
0.538
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
64,722
![Japan](/flags/jp.png)
1,637
![](https://cdn.adscientificindex.com/logos/4803.png)
3
Tamaki Sasaki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
55
0.396
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
69,058
![Japan](/flags/jp.png)
1,745
![](https://cdn.adscientificindex.com/logos/4803.png)
4
Kajiya-F
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
28
0.209
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
102,080
![Japan](/flags/jp.png)
2,540
![](https://cdn.adscientificindex.com/logos/4803.png)
5
Katsuhiro Tanaka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
25
0.236
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
122,615
![Japan](/flags/jp.png)
3,012
![](https://cdn.adscientificindex.com/logos/4803.png)
6
永井敦
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
39
0.415
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
125,993
![Japan](/flags/jp.png)
3,082
![](https://cdn.adscientificindex.com/logos/4803.png)
7
Yumi Aoyama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
58
0.630
![](https://cdn.adscientificindex.com/logos/4803.png)
Dermatology
Immunology
Sweat disturbance
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
219,033
![Japan](/flags/jp.png)
5,187
![](https://cdn.adscientificindex.com/logos/4803.png)
8
Minoru Satoh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
41
0.672
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
225,108
![Japan](/flags/jp.png)
5,335
![](https://cdn.adscientificindex.com/logos/4803.png)
9
Hideho Wada 和田秀穂
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
17
0.283
![](https://cdn.adscientificindex.com/logos/4803.png)
HIV
AIDS
erythrocyte
red cell membrane
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
238,184
![Japan](/flags/jp.png)
5,650
![](https://cdn.adscientificindex.com/logos/4803.png)
10
Eisei Kondo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
34
0.596
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
243,472
![Japan](/flags/jp.png)
5,776
![](https://cdn.adscientificindex.com/logos/4803.png)
11
Tsuyoshi Hata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
33
0.589
![](https://cdn.adscientificindex.com/logos/4803.png)
oral surgery
dentistry
maxillofacial surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
254,663
![Japan](/flags/jp.png)
5,998
![](https://cdn.adscientificindex.com/logos/4803.png)
12
Shigeki Katoh 加藤茂樹
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
26
0.481
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
362,291
![Japan](/flags/jp.png)
8,284
![](https://cdn.adscientificindex.com/logos/4803.png)
13
Katsuhiko Shimizu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
20
0.513
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
372,621
![Japan](/flags/jp.png)
8,506
![](https://cdn.adscientificindex.com/logos/4803.png)
14
Hironobu Katsuyama(勝山 博信)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
15
0.395
![](https://cdn.adscientificindex.com/logos/4803.png)
bone
bone metabolism
vitamin K2
epidemiology
polymorphism
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
465,849
![Japan](/flags/jp.png)
10,324
![](https://cdn.adscientificindex.com/logos/4803.png)
15
Hideya Igarashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
8
0.267
![](https://cdn.adscientificindex.com/logos/4803.png)
Immunology
Rheumatology
Biochemistry
Molecular Biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
483,287
![Japan](/flags/jp.png)
10,637
![](https://cdn.adscientificindex.com/logos/4803.png)
16
Akira Yamauchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
721,171
![Japan](/flags/jp.png)
14,692
![](https://cdn.adscientificindex.com/logos/4803.png)
17
Hiroyuki Kamao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
742,254
![Japan](/flags/jp.png)
15,060
![](https://cdn.adscientificindex.com/logos/4803.png)
18
Kenzo Fushitani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
1
0.063
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
838,287
![Japan](/flags/jp.png)
16,570
![](https://cdn.adscientificindex.com/logos/4803.png)
19
Shinsuke Nagami 永見 慎輔
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
858,780
![Japan](/flags/jp.png)
16,852
![](https://cdn.adscientificindex.com/logos/4803.png)
20
伊藤智崇
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
957,347
![Japan](/flags/jp.png)
18,392
![](https://cdn.adscientificindex.com/logos/4803.png)
21
Takayuki Hosokawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,083,365
![Japan](/flags/jp.png)
20,527
![](https://cdn.adscientificindex.com/logos/4803.png)
22
Kenichi Kobara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,286,454
![Japan](/flags/jp.png)
23,886
![](https://cdn.adscientificindex.com/logos/4803.png)
23
Iimura Daichi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
![](https://cdn.adscientificindex.com/logos/4803.png)
stuttering
cluttering
attitude
psychology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,425,502
![Japan](/flags/jp.png)
26,050
![](https://cdn.adscientificindex.com/logos/4803.png)
24
Takashi Yamagata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,436,999
![Japan](/flags/jp.png)
26,227
![](https://cdn.adscientificindex.com/logos/4803.png)
25
植田 嘉好子
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333