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
9,420
Country Rank
224
Institution Rank
1
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Hiromichi Kataura](/pictures/9f/4404939.jpg)
Carbon Nanotubes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
339
158
0.466
* Total i10 Index Rankings
World Rank
14,224
Country Rank
352
Institution Rank
2
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Shinji Yuasa](/pictures/2d/4407001.jpg)
Materials Science
Physics
Magnetics
Spintronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
287
167
0.582
* Total i10 Index Rankings
World Rank
15,366
Country Rank
387
Institution Rank
3
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Junichi Tsujii](/pictures/36/4405563.jpg)
Artificial Intelligence
Natural Language Processing
Text Mining
Machine Translation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
278
87
0.313
* Total i10 Index Rankings
World Rank
22,757
Country Rank
573
Institution Rank
4
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Jun Hirabayashi](/pictures/bd/4405508.jpg)
glycoscience
glycobiology
glycotechnology
glycomics
lectin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
139
0.597
* Total i10 Index Rankings
World Rank
23,097
Country Rank
581
Institution Rank
5
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Takema Fukatsu](/pictures/36/4407307.jpg)
evolutionary biology
entomology
microbiology
symbiosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
185
0.801
* Total i10 Index Rankings
World Rank
52,115
Country Rank
1,318
Institution Rank
6
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Tohru Natsume](/images/no-picture.png)
Proteomics Robotics Lab-Automation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
126
0.813
* Total i10 Index Rankings
World Rank
67,154
Country Rank
1,696
Institution Rank
7
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Osamu Gotoh](/pictures/a4/4406450.jpg)
Bioinformatics
Cytochrome P450
Sequence Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
55
0.407
* Total i10 Index Rankings
World Rank
78,815
Country Rank
1,992
Institution Rank
8
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Tetsuhiko Kobayashi](/pictures/bf/4407390.jpg)
Electrochemistry
Photoelectrochemistry
Catalysis
Materials Chemistry
Gas Sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
52
0.423
* Total i10 Index Rankings
World Rank
91,911
Country Rank
2,282
Institution Rank
9
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Miyagishi Makoto](/pictures/3f/4406238.jpg)
Aptamer
RNAi
DNAzyme
ribozyme
Genome Editing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
59
0.527
* Total i10 Index Rankings
World Rank
188,776
Country Rank
4,550
Institution Rank
10
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Takumi Kobayashi](/images/no-picture.png)
pattern recognition
computer vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
41
0.603
* Total i10 Index Rankings
World Rank
423,818
Country Rank
9,536
Institution Rank
11
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Shuichi Katsumata](/pictures/88/4461010.jpg)
Cryptography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total i10 Index Rankings
World Rank
499,666
Country Rank
10,942
Institution Rank
12
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Takafumi Ando](/images/no-picture.png)
Energy metabolism
Physical activity
Appetite regulation
Human calorimeter
Cognitive function
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
* Total i10 Index Rankings
World Rank
548,675
Country Rank
11,790
Institution Rank
13
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Jun Hashimoto](/pictures/0b/5726006.jpg)
Smart grid
grid forming inverter
Hardware-In-the-Loop
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
* Total i10 Index Rankings
World Rank
551,587
Country Rank
11,838
Institution Rank
14
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Rafael Cisneros](/pictures/80/4460828.jpg)
Humanoid Robots
Multi-Body Dynamics
Impulsive Manipulation
Whole-Body Motion
Multi-Contact Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
* Total i10 Index Rankings
World Rank
580,789
Country Rank
12,344
Institution Rank
15
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Sungho Lee](/pictures/3a/4461063.jpg)
Glass
Phosphate glass
Biomaterial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 Index Rankings
World Rank
589,397
Country Rank
12,487
Institution Rank
16
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Yuichi Tominaga](/images/no-picture.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total i10 Index Rankings
World Rank
594,897
Country Rank
12,607
Institution Rank
17
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![岸尾 光二](/images/no-picture.png)
superconductivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
0
0.000
* Total i10 Index Rankings
World Rank
601,164
Country Rank
12,691
Institution Rank
18
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Takashi Matsumae](/images/no-picture.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total i10 Index Rankings
World Rank
611,908
Country Rank
12,880
Institution Rank
19
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Shiyang Ji](/images/no-picture.png)
Materials Science
Semiconductors
Power devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
11
0.524
* Total i10 Index Rankings
World Rank
611,910
Country Rank
12,881
Institution Rank
20
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Mohammed Shahien|ムハマド シャヒン](/pictures/38/4460651.jpg)
Materials sciences
Surface modifications and Ceramic coatings
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
11
0.524
* Total i10 Index Rankings
World Rank
612,367
Country Rank
12,887
Institution Rank
21
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Kazuaki Z Takahashi](/images/no-picture.png)
Chemical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
* Total i10 Index Rankings
World Rank
613,768
Country Rank
12,915
Institution Rank
22
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Nicolas Schwind](/pictures/f1/4460710.jpg)
Knowledge Representation and Reasoning
Belief Change
Dynamic Systems
Systems Resilience
Multi-Objective Contraint Optimizati
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
8
0.381
* Total i10 Index Rankings
World Rank
615,772
Country Rank
12,969
Institution Rank
23
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Xin Cao (曹鑫)](/pictures/4c/4461250.jpg)
Li/Na-ion Battery
Supercapacitor
Energy Storage Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total i10 Index Rankings
World Rank
621,906
Country Rank
13,057
Institution Rank
24
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Chris Conway](/pictures/45/4459756.jpg)
Volcanology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total i10 Index Rankings
World Rank
626,286
Country Rank
13,134
Institution Rank
25
![](https://cdn.adscientificindex.com/logos/15932.gif)
![Japan](/flags/jp.png)
![Ryunosuke Kazahaya](/images/no-picture.png)
Volcanology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800