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
297,642
Country Rank
6,914
Institution Rank : 35
![](https://cdn.adscientificindex.com/logos/6561.png)
![Japan](/flags/jp.png)
![Yoshikatsu Nakano](/user/assets/images/profile/no-profile-photo.png)
Coral biology
Coral reef ecology
Coral reef conservation
Natural history of the coral reefs and islands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
25
0.532
* Total i10 Index Rankings
World Rank
439,729
Country Rank
9,832
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/7273.png)
![Japan](/flags/jp.png)
![Satomi Kurosu 黒須里美](/user/assets/images/profile/no-profile-photo.png)
historical demography
family history
Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
9
0.281
* Total i10 Index Rankings
World Rank
489,403
Country Rank
10,741
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/8241.jpg)
![Japan](/flags/jp.png)
![Atsuko Saito](https://cdn.adscientificindex.com/pictures/2f/359958.jpg)
comparative cognitive science
parental behavior
evolution
life history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total i10 Index Rankings
World Rank
575,795
Country Rank
12,243
Institution Rank : 159
![](https://cdn.adscientificindex.com/logos/11856.jpg)
![Japan](/flags/jp.png)
![Sidoli Nathan](https://cdn.adscientificindex.com/pictures/6e/431191.jpg)
History of science
Philosophy of science
History of the ancient and medieval exact sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
* Total i10 Index Rankings
World Rank
598,514
Country Rank
12,653
Institution Rank : 408
![](https://cdn.adscientificindex.com/logos/3469.jpg)
![Japan](/flags/jp.png)
![Katsuhiko Sano](https://cdn.adscientificindex.com/pictures/19/353897.jpg)
Logic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
9
0.409
* Total i10 Index Rankings
World Rank
601,945
Country Rank
12,723
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/17016.jpg)
![Japan](/flags/jp.png)
![Daisuke Kobayashi](/user/assets/images/profile/no-profile-photo.png)
Arthropod-borne viruses
Natural history of viruses
Virus evolution
Medical Entomology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total i10 Index Rankings
World Rank
616,267
Country Rank
12,944
Institution Rank : 720
![](https://cdn.adscientificindex.com/logos/5108.jpg)
![Japan](/flags/jp.png)
![Rohan Dsouza](https://cdn.adscientificindex.com/pictures/d2/533025.jpg)
Environmental History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
* Total i10 Index Rankings
World Rank
639,819
Country Rank
13,370
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/6039.png)
![Japan](/flags/jp.png)
![Paul L Swanson](https://cdn.adscientificindex.com/pictures/4c/531662.jpg)
Buddhism
Shugendo
Japanese religion
Tiantai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
* Total i10 Index Rankings
World Rank
657,834
Country Rank
13,649
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/4725.jpg)
![Japan](/flags/jp.png)
![James Welker (ジェームズ・ウェルカー)|ジェームズ・ウェルカー, James R Welker](https://cdn.adscientificindex.com/pictures/1c/347543.jpg)
Japan
gender and sexuality studies
queer studies
history
globalization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 Index Rankings
World Rank
728,921
Country Rank
14,821
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/5952.jpg)
![Japan](/flags/jp.png)
![Muller, A Charles](/user/assets/images/profile/no-profile-photo.png)
Buddhist Studies
Asian philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 Index Rankings
World Rank
737,576
Country Rank
14,955
Institution Rank : 52
![](https://cdn.adscientificindex.com/logos/7536.jpg)
![Japan](/flags/jp.png)
![Karl Friday](/user/assets/images/profile/no-profile-photo.png)
Japanese History
premodern Japan
military history
samurai
bushido
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
* Total i10 Index Rankings
World Rank
753,605
Country Rank
15,210
Institution Rank : 73
![](https://cdn.adscientificindex.com/logos/4662.png)
![Japan](/flags/jp.png)
![Kengo Koike](/user/assets/images/profile/no-profile-photo.png)
COPD
Sphingolipids
Autophagy
Glucosylceramide
Lung endothelium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 Index Rankings
World Rank
769,910
Country Rank
15,456
Institution Rank : 196
![](https://cdn.adscientificindex.com/logos/11856.jpg)
![Japan](/flags/jp.png)
![Masahiro Morioka](https://cdn.adscientificindex.com/pictures/48/398750.jpg)
philosophy
ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
* Total i10 Index Rankings
World Rank
826,677
Country Rank
16,381
Institution Rank : 34
![](https://cdn.adscientificindex.com/logos/2029.jpg)
![Japan](/flags/jp.png)
![Toru Yamamori (山森亮)](/user/assets/images/profile/no-profile-photo.png)
feminist economics
history of economic thought
social ontology
basic income
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
* Total i10 Index Rankings
World Rank
850,172
Country Rank
16,744
Institution Rank : 483
![](https://cdn.adscientificindex.com/logos/8943.png)
![Japan](/flags/jp.png)
![Kota Ogasawara](https://cdn.adscientificindex.com/pictures/0e/4519575.jpg)
Economic History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 Index Rankings
World Rank
864,249
Country Rank
16,951
Institution Rank : 31
![](https://cdn.adscientificindex.com/logos/7302.jpg)
![Japan](/flags/jp.png)
![Mark Caprio](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
3
0.250
* Total i10 Index Rankings
World Rank
901,086
Country Rank
17,551
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/17006.png)
![Japan](/flags/jp.png)
![Shoji Yamada 山田奨治](/user/assets/images/profile/no-profile-photo.png)
Informatics
History of Cultural Exchange
Copyright and Culture
Digital Humanities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
* Total i10 Index Rankings
World Rank
935,388
Country Rank
18,032
Institution Rank : 610
![](https://cdn.adscientificindex.com/logos/11504.jpg)
![Japan](/flags/jp.png)
![Naofumi Nakamura](/user/assets/images/profile/no-profile-photo.png)
Business and Economic History
Modern Japanese History
Railway History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 Index Rankings
World Rank
945,257
Country Rank
18,205
Institution Rank : 360
![](https://cdn.adscientificindex.com/logos/11517.jpg)
![Japan](/flags/jp.png)
![Lorena De Oliveira Felipe](https://cdn.adscientificindex.com/pictures/fb/4503453.jpg)
LumiSizer (direct and accelerated stability test)
Oil-in-water (O/W) Nanoemulsion Formulation
Physicochemical stability of (O/
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 Index Rankings
World Rank
967,763
Country Rank
18,578
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/6039.png)
![Japan](/flags/jp.png)
![Hisashi Nakao|中尾央](https://cdn.adscientificindex.com/pictures/8f/4786688.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 Index Rankings
World Rank
985,674
Country Rank
18,933
Institution Rank : 148
![](https://cdn.adscientificindex.com/logos/6561.png)
![Japan](/flags/jp.png)
![Ekaterina Sangati](https://cdn.adscientificindex.com/pictures/bc/4504058.jpg)
Philosophy of Mind
Cognitive Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 Index Rankings
World Rank
1,003,534
Country Rank
19,241
Institution Rank : 556
![](https://cdn.adscientificindex.com/logos/3469.jpg)
![Japan](/flags/jp.png)
![Katsunori Miyahara](https://cdn.adscientificindex.com/pictures/4c/4519396.jpg)
Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 Index Rankings
World Rank
1,025,988
Country Rank
19,581
Institution Rank : 275
![](https://cdn.adscientificindex.com/logos/11856.jpg)
![Japan](/flags/jp.png)
![Daisuke IGARASHI](/user/assets/images/profile/no-profile-photo.png)
Mamluk studies
Islamic History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 Index Rankings
World Rank
1,027,810
Country Rank
19,623
Institution Rank : 674
![](https://cdn.adscientificindex.com/logos/11504.jpg)
![Japan](/flags/jp.png)
![Yutaka Suga](https://cdn.adscientificindex.com/pictures/6a/4529978.jpg)
folklore
vernacular
outsider art
public history
human animal relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
* Total i10 Index Rankings
World Rank
1,031,665
Country Rank
19,700
Institution Rank : 675
![](https://cdn.adscientificindex.com/logos/11504.jpg)
![Japan](/flags/jp.png)
![J Babb](/user/assets/images/profile/no-profile-photo.png)
Japan
Comparative Political Thought
Global Political Thought
History of Political Thought
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
297,642
![Japan](/flags/jp.png)
6,914
![](https://cdn.adscientificindex.com/logos/6561.png)
35
Yoshikatsu Nakano
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
25
0.532
![](https://cdn.adscientificindex.com/logos/6561.png)
Coral biology
Coral reef ecology
Coral reef conservation
Natural history of the coral reefs and islands
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
439,729
![Japan](/flags/jp.png)
9,832
![](https://cdn.adscientificindex.com/logos/7273.png)
1
Satomi Kurosu 黒須里美
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
9
0.281
![](https://cdn.adscientificindex.com/logos/7273.png)
historical demography
family history
Japan
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
489,403
![Japan](/flags/jp.png)
10,741
![](https://cdn.adscientificindex.com/logos/8241.jpg)
20
Atsuko Saito
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
![](https://cdn.adscientificindex.com/logos/8241.jpg)
comparative cognitive science
parental behavior
evolution
life history
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
575,795
![Japan](/flags/jp.png)
12,243
![](https://cdn.adscientificindex.com/logos/11856.jpg)
159
Sidoli Nathan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
![](https://cdn.adscientificindex.com/logos/11856.jpg)
History of science
Philosophy of science
History of the ancient and medieval exact sciences
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
598,514
![Japan](/flags/jp.png)
12,653
![](https://cdn.adscientificindex.com/logos/3469.jpg)
408
Katsuhiko Sano
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
9
0.409
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
601,945
![Japan](/flags/jp.png)
12,723
![](https://cdn.adscientificindex.com/logos/17016.jpg)
18
Daisuke Kobayashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
![](https://cdn.adscientificindex.com/logos/17016.jpg)
Arthropod-borne viruses
Natural history of viruses
Virus evolution
Medical Entomology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
616,267
![Japan](/flags/jp.png)
12,944
![](https://cdn.adscientificindex.com/logos/5108.jpg)
720
Rohan Dsouza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
639,819
![Japan](/flags/jp.png)
13,370
![](https://cdn.adscientificindex.com/logos/6039.png)
2
Paul L Swanson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
![](https://cdn.adscientificindex.com/logos/6039.png)
Buddhism
Shugendo
Japanese religion
Tiantai
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
657,834
![Japan](/flags/jp.png)
13,649
![](https://cdn.adscientificindex.com/logos/4725.jpg)
13
James Welker (ジェームズ・ウェルカー)|ジェームズ・ウェルカー, James R Welker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
![](https://cdn.adscientificindex.com/logos/4725.jpg)
Japan
gender and sexuality studies
queer studies
history
globalization
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
728,921
![Japan](/flags/jp.png)
14,821
![](https://cdn.adscientificindex.com/logos/5952.jpg)
5
Muller, A Charles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
![](https://cdn.adscientificindex.com/logos/5952.jpg)
Buddhist Studies
Asian philosophy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
737,576
![Japan](/flags/jp.png)
14,955
![](https://cdn.adscientificindex.com/logos/7536.jpg)
52
Karl Friday
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
![](https://cdn.adscientificindex.com/logos/7536.jpg)
Japanese History
premodern Japan
military history
samurai
bushido
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
753,605
![Japan](/flags/jp.png)
15,210
![](https://cdn.adscientificindex.com/logos/4662.png)
73
Kengo Koike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
![](https://cdn.adscientificindex.com/logos/4662.png)
COPD
Sphingolipids
Autophagy
Glucosylceramide
Lung endothelium
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
769,910
![Japan](/flags/jp.png)
15,456
![](https://cdn.adscientificindex.com/logos/11856.jpg)
196
Masahiro Morioka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
826,677
![Japan](/flags/jp.png)
16,381
![](https://cdn.adscientificindex.com/logos/2029.jpg)
34
Toru Yamamori (山森亮)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
![](https://cdn.adscientificindex.com/logos/2029.jpg)
feminist economics
history of economic thought
social ontology
basic income
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
850,172
![Japan](/flags/jp.png)
16,744
![](https://cdn.adscientificindex.com/logos/8943.png)
483
Kota Ogasawara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
864,249
![Japan](/flags/jp.png)
16,951
![](https://cdn.adscientificindex.com/logos/7302.jpg)
31
Mark Caprio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
3
0.250
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
901,086
![Japan](/flags/jp.png)
17,551
![](https://cdn.adscientificindex.com/logos/17006.png)
2
Shoji Yamada 山田奨治
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
![](https://cdn.adscientificindex.com/logos/17006.png)
Informatics
History of Cultural Exchange
Copyright and Culture
Digital Humanities
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
935,388
![Japan](/flags/jp.png)
18,032
![](https://cdn.adscientificindex.com/logos/11504.jpg)
610
Naofumi Nakamura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
![](https://cdn.adscientificindex.com/logos/11504.jpg)
Business and Economic History
Modern Japanese History
Railway History
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
945,257
![Japan](/flags/jp.png)
18,205
![](https://cdn.adscientificindex.com/logos/11517.jpg)
360
Lorena De Oliveira Felipe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/11517.jpg)
LumiSizer (direct and accelerated stability test)
Oil-in-water (O/W) Nanoemulsion Formulation
Physicochemical stability of (O/
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
967,763
![Japan](/flags/jp.png)
18,578
![](https://cdn.adscientificindex.com/logos/6039.png)
8
Hisashi Nakao|中尾央
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
985,674
![Japan](/flags/jp.png)
18,933
![](https://cdn.adscientificindex.com/logos/6561.png)
148
Ekaterina Sangati
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
![](https://cdn.adscientificindex.com/logos/6561.png)
Philosophy of Mind
Cognitive Science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,003,534
![Japan](/flags/jp.png)
19,241
![](https://cdn.adscientificindex.com/logos/3469.jpg)
556
Katsunori Miyahara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,025,988
![Japan](/flags/jp.png)
19,581
![](https://cdn.adscientificindex.com/logos/11856.jpg)
275
Daisuke IGARASHI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
![](https://cdn.adscientificindex.com/logos/11856.jpg)
Mamluk studies
Islamic History
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,027,810
![Japan](/flags/jp.png)
19,623
![](https://cdn.adscientificindex.com/logos/11504.jpg)
674
Yutaka Suga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
![](https://cdn.adscientificindex.com/logos/11504.jpg)
folklore
vernacular
outsider art
public history
human animal relations
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,031,665
![Japan](/flags/jp.png)
19,700
![](https://cdn.adscientificindex.com/logos/11504.jpg)
675
J Babb
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
![](https://cdn.adscientificindex.com/logos/11504.jpg)
Japan
Comparative Political Thought
Global Political Thought
History of Political Thought