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
197,604
Country Rank
4,710
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/4965.png)
![Japan](/flags/jp.png)
![Shunsaku Koga](/user/assets/images/profile/no-profile-photo.png)
Physiology
Sports Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 Index Rankings
World Rank
310,855
Country Rank
7,189
Institution Rank : 122
![](https://cdn.adscientificindex.com/logos/4970.jpg)
![Japan](/flags/jp.png)
![Shintaro Izumi](/user/assets/images/profile/no-profile-photo.png)
biomedical signal processing
wearable sensor
low-power circuit design
sensor network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
27
0.600
* Total i10 Index Rankings
World Rank
521,586
Country Rank
11,296
Institution Rank : 171
![](https://cdn.adscientificindex.com/logos/4970.jpg)
![Japan](/flags/jp.png)
![Hirofumi Watanabe](https://cdn.adscientificindex.com/pictures/84/516508.jpg)
protein-ligand interaction
in silico drug design
solvation
quantum chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
* Total i10 Index Rankings
World Rank
1,150,783
Country Rank
13,287
Institution Rank : 553
![](https://cdn.adscientificindex.com/logos/11079.png)
![Nigeria](/flags/ng.png)
![Ibrahim Hassan Kobe](/pictures/9e/4531757.jpg)
Mechanics of Materials
Engineering Design and Optimization
Production Engineering
Manufacturing Process
Finite Elements Anal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,979,126
Country Rank
34,208
Institution Rank : 434
![](https://cdn.adscientificindex.com/logos/4970.jpg)
![Japan](/flags/jp.png)
![Yegane Ghezelloo](/pictures/51/4942261.jpg)
Post disaster recovery
public space
public place
just urban environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
197,604
![Japan](/flags/jp.png)
4,710
![](https://cdn.adscientificindex.com/logos/4965.png)
1
Shunsaku Koga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
310,855
![Japan](/flags/jp.png)
7,189
![](https://cdn.adscientificindex.com/logos/4970.jpg)
122
Shintaro Izumi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
27
0.600
![](https://cdn.adscientificindex.com/logos/4970.jpg)
biomedical signal processing
wearable sensor
low-power circuit design
sensor network
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
521,586
![Japan](/flags/jp.png)
11,296
![](https://cdn.adscientificindex.com/logos/4970.jpg)
171
Hirofumi Watanabe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
![](https://cdn.adscientificindex.com/logos/4970.jpg)
protein-ligand interaction
in silico drug design
solvation
quantum chemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,150,783
![Nigeria](/flags/ng.png)
13,287
![](https://cdn.adscientificindex.com/logos/11079.png)
553
Ibrahim Hassan Kobe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/11079.png)
Mechanics of Materials
Engineering Design and Optimization
Production Engineering
Manufacturing Process
Finite Elements Anal
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,979,126
![Japan](/flags/jp.png)
34,208
![](https://cdn.adscientificindex.com/logos/4970.jpg)
434
Yegane Ghezelloo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/4970.jpg)
Post disaster recovery
public space
public place
just urban environment