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
22,609
Country Rank
566
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Yusheng Ji](https://cdn.adscientificindex.com/pictures/ea/4407917.jpg)
network
wireless networking
mobile computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
144
0.613
* Total i10 Index Rankings
World Rank
51,908
Country Rank
1,313
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Katsumi Inoue](https://cdn.adscientificindex.com/pictures/21/4405612.jpg)
Artificial Intelligence
Knowledge Representation and Reasoning
Inductive Logic Programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
48
0.306
* Total i10 Index Rankings
World Rank
56,459
Country Rank
1,436
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Hideaki Takeda](https://cdn.adscientificindex.com/pictures/29/4404888.jpg)
Artificial Intelligence
Semantic Web
Linked Data
Open Data
Design Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
43
0.287
* Total i10 Index Rankings
World Rank
61,427
Country Rank
1,552
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Helmut Prendinger](https://cdn.adscientificindex.com/pictures/0e/4404866.jpg)
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
53
0.371
* Total i10 Index Rankings
World Rank
113,109
Country Rank
2,778
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Kensuke Fukuda](/user/assets/images/profile/no-profile-photo.png)
Network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
46
0.465
* Total i10 Index Rankings
World Rank
126,292
Country Rank
3,087
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Seiji Yamada](https://cdn.adscientificindex.com/pictures/a5/5083165.jpg)
Human-Agent Interaction
Intelligent Interactive Systems
Artificial Intelligence
Intelligent Robot
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
34
0.370
* Total i10 Index Rankings
World Rank
130,066
Country Rank
3,180
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Sato Imari](/user/assets/images/profile/no-profile-photo.png)
Computer Vision
Physics-based vision
Illumination and Reflectance Analysis
Computational photography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
51
0.567
* Total i10 Index Rankings
World Rank
133,698
Country Rank
3,257
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Yuichi Yoshida](https://cdn.adscientificindex.com/pictures/66/4407881.jpg)
Theoretical Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
68
0.773
* Total i10 Index Rankings
World Rank
134,682
Country Rank
3,278
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Ken Satoh](/user/assets/images/profile/no-profile-photo.png)
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
42
0.477
* Total i10 Index Rankings
World Rank
174,758
Country Rank
4,220
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![atsuhiro takasu](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
24
0.329
* Total i10 Index Rankings
World Rank
181,316
Country Rank
4,368
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Taisuke Sato](https://cdn.adscientificindex.com/pictures/5e/4407230.jpg)
artificial intelligence
machine learning
logic programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
20
0.282
* Total i10 Index Rankings
World Rank
184,540
Country Rank
4,428
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Nobukazu Yoshioka](https://cdn.adscientificindex.com/pictures/9d/5083171.jpg)
Software Engineering
Security Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
26
0.371
* Total i10 Index Rankings
World Rank
191,251
Country Rank
4,577
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Akihiro Sugimoto](/user/assets/images/profile/no-profile-photo.png)
computer vision
discrete geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
33
0.485
* Total i10 Index Rankings
World Rank
203,306
Country Rank
4,840
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Ichiro Satoh](https://cdn.adscientificindex.com/pictures/18/5083166.jpg)
Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
7
0.108
* Total i10 Index Rankings
World Rank
232,475
Country Rank
5,494
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Fuyuki Ishikawa](https://cdn.adscientificindex.com/pictures/b6/5083170.jpg)
Software Engineering
Testing
Formal Methods
Cyber-Physical Systems
Machine Learning Systems Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
37
0.638
* Total i10 Index Rankings
World Rank
260,977
Country Rank
6,125
Institution Rank : 27
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Xin Wang](https://cdn.adscientificindex.com/pictures/a4/5083161.jpg)
Speech synthesis
Speech Security
Audio signal Processing
Machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
* Total i10 Index Rankings
World Rank
305,025
Country Rank
7,067
Institution Rank : 30
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Hiroki Takakura](https://cdn.adscientificindex.com/pictures/09/5083174.jpg)
Cybersecurity
Digital Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
16
0.348
* Total i10 Index Rankings
World Rank
344,587
Country Rank
7,902
Institution Rank : 32
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Asanobu Kitamoto](https://cdn.adscientificindex.com/pictures/fc/5083176.jpg)
Computer Science
Big Data
Meteorology
Disaster Information
Digital Humanities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
14
0.341
* Total i10 Index Rankings
World Rank
345,381
Country Rank
7,933
Institution Rank : 33
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Tinghui Ouyang](/user/assets/images/profile/no-profile-photo.png)
Machine learning
Data Mining
Big data analysis
Anomaly detection
Wind energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Total i10 Index Rankings
World Rank
395,088
Country Rank
8,928
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Ching-Chun Chang](/user/assets/images/profile/no-profile-photo.png)
information hiding
watermarking
steganography
secret sharing
artificial intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
33
0.943
* Total i10 Index Rankings
World Rank
414,116
Country Rank
9,296
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Yuka Tateisi](/user/assets/images/profile/no-profile-photo.png)
Natural Language Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
* Total i10 Index Rankings
World Rank
438,825
Country Rank
9,783
Institution Rank : 40
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Atsuko Takefusa](https://cdn.adscientificindex.com/pictures/3f/5083184.jpg)
Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
* Total i10 Index Rankings
World Rank
438,827
Country Rank
9,784
Institution Rank : 41
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Kazuichi Oe](https://cdn.adscientificindex.com/pictures/15/5083185.jpg)
Computer Systems
System Software
Operating Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
* Total i10 Index Rankings
World Rank
451,511
Country Rank
10,016
Institution Rank : 42
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Kento Aida](/user/assets/images/profile/no-profile-photo.png)
distributed computing
cloud computing
grid computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
* Total i10 Index Rankings
World Rank
465,345
Country Rank
10,295
Institution Rank : 43
![](https://cdn.adscientificindex.com/logos/29411.jpg)
![Japan](/flags/jp.png)
![Norio KATAYAMA](/user/assets/images/profile/no-profile-photo.png)
Computer Science
Information Engineering
Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
5
0.167
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
22,609
![Japan](/flags/jp.png)
566
![](https://cdn.adscientificindex.com/logos/29411.jpg)
3
Yusheng Ji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
144
0.613
![](https://cdn.adscientificindex.com/logos/29411.jpg)
network
wireless networking
mobile computing
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
51,908
![Japan](/flags/jp.png)
1,313
![](https://cdn.adscientificindex.com/logos/29411.jpg)
6
Katsumi Inoue
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
48
0.306
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Artificial Intelligence
Knowledge Representation and Reasoning
Inductive Logic Programming
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
56,459
![Japan](/flags/jp.png)
1,436
![](https://cdn.adscientificindex.com/logos/29411.jpg)
7
Hideaki Takeda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
43
0.287
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Artificial Intelligence
Semantic Web
Linked Data
Open Data
Design Theory
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
61,427
![Japan](/flags/jp.png)
1,552
![](https://cdn.adscientificindex.com/logos/29411.jpg)
8
Helmut Prendinger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
53
0.371
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
113,109
![Japan](/flags/jp.png)
2,778
![](https://cdn.adscientificindex.com/logos/29411.jpg)
12
Kensuke Fukuda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
46
0.465
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
126,292
![Japan](/flags/jp.png)
3,087
![](https://cdn.adscientificindex.com/logos/29411.jpg)
14
Seiji Yamada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
34
0.370
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Human-Agent Interaction
Intelligent Interactive Systems
Artificial Intelligence
Intelligent Robot
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
130,066
![Japan](/flags/jp.png)
3,180
![](https://cdn.adscientificindex.com/logos/29411.jpg)
15
Sato Imari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
51
0.567
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Computer Vision
Physics-based vision
Illumination and Reflectance Analysis
Computational photography
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
133,698
![Japan](/flags/jp.png)
3,257
![](https://cdn.adscientificindex.com/logos/29411.jpg)
16
Yuichi Yoshida
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
68
0.773
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Theoretical Computer Science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
134,682
![Japan](/flags/jp.png)
3,278
![](https://cdn.adscientificindex.com/logos/29411.jpg)
17
Ken Satoh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
42
0.477
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
174,758
![Japan](/flags/jp.png)
4,220
![](https://cdn.adscientificindex.com/logos/29411.jpg)
19
atsuhiro takasu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
24
0.329
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![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
181,316
![Japan](/flags/jp.png)
4,368
![](https://cdn.adscientificindex.com/logos/29411.jpg)
21
Taisuke Sato
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
20
0.282
![](https://cdn.adscientificindex.com/logos/29411.jpg)
artificial intelligence
machine learning
logic programming
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
184,540
![Japan](/flags/jp.png)
4,428
![](https://cdn.adscientificindex.com/logos/29411.jpg)
22
Nobukazu Yoshioka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
26
0.371
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Software Engineering
Security Engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
191,251
![Japan](/flags/jp.png)
4,577
![](https://cdn.adscientificindex.com/logos/29411.jpg)
24
Akihiro Sugimoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
33
0.485
![](https://cdn.adscientificindex.com/logos/29411.jpg)
computer vision
discrete geometry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
203,306
![Japan](/flags/jp.png)
4,840
![](https://cdn.adscientificindex.com/logos/29411.jpg)
25
Ichiro Satoh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
7
0.108
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
232,475
![Japan](/flags/jp.png)
5,494
![](https://cdn.adscientificindex.com/logos/29411.jpg)
26
Fuyuki Ishikawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
37
0.638
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Software Engineering
Testing
Formal Methods
Cyber-Physical Systems
Machine Learning Systems Engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
260,977
![Japan](/flags/jp.png)
6,125
![](https://cdn.adscientificindex.com/logos/29411.jpg)
27
Xin Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Speech synthesis
Speech Security
Audio signal Processing
Machine learning
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
305,025
![Japan](/flags/jp.png)
7,067
![](https://cdn.adscientificindex.com/logos/29411.jpg)
30
Hiroki Takakura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
16
0.348
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Cybersecurity
Digital Health
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
344,587
![Japan](/flags/jp.png)
7,902
![](https://cdn.adscientificindex.com/logos/29411.jpg)
32
Asanobu Kitamoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
14
0.341
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Computer Science
Big Data
Meteorology
Disaster Information
Digital Humanities
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
345,381
![Japan](/flags/jp.png)
7,933
![](https://cdn.adscientificindex.com/logos/29411.jpg)
33
Tinghui Ouyang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Machine learning
Data Mining
Big data analysis
Anomaly detection
Wind energy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
395,088
![Japan](/flags/jp.png)
8,928
![](https://cdn.adscientificindex.com/logos/29411.jpg)
37
Ching-Chun Chang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
33
0.943
![](https://cdn.adscientificindex.com/logos/29411.jpg)
information hiding
watermarking
steganography
secret sharing
artificial intelligence
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
414,116
![Japan](/flags/jp.png)
9,296
![](https://cdn.adscientificindex.com/logos/29411.jpg)
38
Yuka Tateisi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Natural Language Processing
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
438,825
![Japan](/flags/jp.png)
9,783
![](https://cdn.adscientificindex.com/logos/29411.jpg)
40
Atsuko Takefusa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
438,827
![Japan](/flags/jp.png)
9,784
![](https://cdn.adscientificindex.com/logos/29411.jpg)
41
Kazuichi Oe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Computer Systems
System Software
Operating Systems
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
451,511
![Japan](/flags/jp.png)
10,016
![](https://cdn.adscientificindex.com/logos/29411.jpg)
42
Kento Aida
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
![](https://cdn.adscientificindex.com/logos/29411.jpg)
distributed computing
cloud computing
grid computing
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
465,345
![Japan](/flags/jp.png)
10,295
![](https://cdn.adscientificindex.com/logos/29411.jpg)
43
Norio KATAYAMA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
5
0.167
![](https://cdn.adscientificindex.com/logos/29411.jpg)
Computer Science
Information Engineering
Informatics