i10 Productivity
Rankings
National Institute of Informatics, Japan Scientists i10 Productivity Rankings 2025
Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :26
Software Engineering
Testing
Formal Methods
Cyber-Physical Systems
Machine Learning Systems Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
39
0.661
* Total i10 IndexRankings
Ranking Based On Selection :27
Speech synthesis
Speech Security
Audio signal Processing
Machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
51
0.962
* Total i10 IndexRankings
Ranking Based On Selection :28
Wireless Communications
Resource Allocation Optimization
LoRa IoT
Energy Efficiency
AI-enabled
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
31
0.620
* Total i10 IndexRankings
Ranking Based On Selection :29
Decentralized Algorithms
Blockchain Technology
Open Science
Resarch Data Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
* Total i10 IndexRankings
Ranking Based On Selection :30
Cybersecurity
Digital Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
17
0.370
* Total i10 IndexRankings
Ranking Based On Selection :31
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
15
0.341
* Total i10 IndexRankings
Ranking Based On Selection :32
Acoustic Signal Processing
Audio Signal Processing
Array Processing
Acoustics
Spatial Audio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
* Total i10 IndexRankings
Ranking Based On Selection :33
Computer Science
Big Data
Meteorology
Disaster Information
Digital Humanities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
14
0.333
* Total i10 IndexRankings
Ranking Based On Selection :34
Machine learning
Data Mining
Big data analysis
Anomaly detection
Wind energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total i10 IndexRankings
Ranking Based On Selection :35
Econophysics
Complex networks
Computational social science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
20
0.500
* Total i10 IndexRankings
Ranking Based On Selection :36
Numerical Linear Algebra
Numerical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
14
0.359
* Total i10 IndexRankings
Ranking Based On Selection :37
information hiding
watermarking
steganography
secret sharing
artificial intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
35
0.946
* Total i10 IndexRankings
Ranking Based On Selection :38
Natural Language Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
* Total i10 IndexRankings
Ranking Based On Selection :39
mulsemedia
collective intelligence
citizen science
moodflow
social translucence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
10
0.303
* Total i10 IndexRankings
Ranking Based On Selection :40
Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
* Total i10 IndexRankings
Ranking Based On Selection :41
Computer Systems
System Software
Operating Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
* Total i10 IndexRankings
Ranking Based On Selection :42
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :43
distributed computing
cloud computing
grid computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
* Total i10 IndexRankings
Ranking Based On Selection :44
Computer Science
Information Engineering
Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
6
0.194
* Total i10 IndexRankings
Ranking Based On Selection :45
ML
CV
AI Safty & Reliability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total i10 IndexRankings
Ranking Based On Selection :46
Computational Social Choice
Algorithmic Game Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
* Total i10 IndexRankings
Ranking Based On Selection :47
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
8
0.308
* Total i10 IndexRankings
Ranking Based On Selection :48
functional programming
program transformation
interactive information retrieval
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
5
0.192
* Total i10 IndexRankings
Ranking Based On Selection :49
Network Architecture
Network Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
9
0.360
* Total i10 IndexRankings
Ranking Based On Selection :50
Pervasive computing
Mobile computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
Fuyuki Ishikawa
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
39
0.661
Software Engineering
Testing
Formal Methods
Cyber-Physical Systems
Machine Learning Systems Engineering
Xin Wang
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
51
0.962
Speech synthesis
Speech Security
Audio signal Processing
Machine learning
Megumi Kaneko
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
31
0.620
Wireless Communications
Resource Allocation Optimization
LoRa IoT
Energy Efficiency
AI-enabled
Moritz Schubotz
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
Decentralized Algorithms
Blockchain Technology
Open Science
Resarch Data Management
Hiroki Takakura
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
17
0.370
Cybersecurity
Digital Health
Takeshi Shimoyama
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
15
0.341
Shoichi Koyama
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
Acoustic Signal Processing
Audio Signal Processing
Array Processing
Acoustics
Spatial Audio
Asanobu Kitamoto
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
14
0.333
Computer Science
Big Data
Meteorology
Disaster Information
Digital Humanities
Tinghui Ouyang
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
Machine learning
Data Mining
Big data analysis
Anomaly detection
Wind energy
Takayuki Mizuno
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
20
0.500
Econophysics
Complex networks
Computational social science
Ken Hayami
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
14
0.359
Numerical Linear Algebra
Numerical Analysis
Ching-Chun Chang
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
35
0.946
information hiding
watermarking
steganography
secret sharing
artificial intelligence
Yuka Tateisi
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
Natural Language Processing
Frederic Andres
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
10
0.303
mulsemedia
collective intelligence
citizen science
moodflow
social translucence
Atsuko Takefusa
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
Kazuichi Oe
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
Computer Systems
System Software
Operating Systems
Erica Cooper
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Kento Aida
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
distributed computing
cloud computing
grid computing
Norio KATAYAMA
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
6
0.194
Computer Science
Information Engineering
Informatics
Hong Liu (NII)
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Ayumi Igarashi
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
Fumihito NISHINO
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
8
0.308
Akihiko Takano
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
5
0.192
functional programming
program transformation
interactive information retrieval
Osamu Akashi
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
9
0.360
Shuyu Shi
National Institute of Informatics, Japan
Chiyoda City, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864