Total 2,393,018 scientists, country 221, and institutions 24,453 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Applied ontology
Ontology engineering
artificial intelligence in education
intelligent tutoring systems
CSCL
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
51
0.186
* Total i10 IndexRankings
Ranking Based On Selection: 2
Evolutionary Linguistics
Communication
Evolutionary Economics
Institutional Design
Knowledge Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
64
0.255
* Total i10 IndexRankings
Ranking Based On Selection: 3
Polymers
Liquid Crystals
Gels
Soft Matters
Biodegradation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
91
0.548
* Total i10 IndexRankings
Ranking Based On Selection: 4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
106
0.671
* Total i10 IndexRankings
Ranking Based On Selection: 5
Speech Science
speech production
EEG
disorder speech
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
100
0.680
* Total i10 IndexRankings
Ranking Based On Selection: 6
Biosensor
material science
micro fabrication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
50
0.368
* Total i10 IndexRankings
Ranking Based On Selection: 7
Organic electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
40
0.317
* Total i10 IndexRankings
Ranking Based On Selection: 8
High-throughput experimentation
materials informatics
catalysis
Ziegler-Natta
nanocomposites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
82
0.683
* Total i10 IndexRankings
Ranking Based On Selection: 9
Natural Language Processing
Machine Learning
Legal Text Processing
Deep Learning
AI & Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
62
0.544
* Total i10 IndexRankings
Ranking Based On Selection: 10
machine learning
data mining
artificial intelligence
computational science
bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
30
0.263
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Algorithm
Computational Geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
21
0.186
* Total i10 IndexRankings
Ranking Based On Selection: 12
Speech Signal Processing
Speech Perception
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
42
0.382
* Total i10 IndexRankings
Ranking Based On Selection: 13
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
53
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 14
知識科学,人工知能,知識工学,教育工学,知識創造
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
25
0.240
* Total i10 IndexRankings
Ranking Based On Selection: 15
Data Mining
Machine Learning
Decision Theory
Soft Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
62
0.633
* Total i10 IndexRankings
Ranking Based On Selection: 16
Auditory model
speech signal processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
36
0.375
* Total i10 IndexRankings
Ranking Based On Selection: 17
Formal Methods
Software Engineering
System Verification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
11
0.118
* Total i10 IndexRankings
Ranking Based On Selection: 18
Urban Design
Public Health
Sport Sciences
Urban Form
Space Syntax
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
88
0.957
* Total i10 IndexRankings
Ranking Based On Selection: 19
Robotics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
39
0.429
* Total i10 IndexRankings
Ranking Based On Selection: 20
biomaterials
polymer chemistry
cryobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
66
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 21
Molecular Biology
RNA Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
29
0.326
* Total i10 IndexRankings
Ranking Based On Selection: 22
物性理論、多体電子論、電子状態計算、材料情報学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
66
0.767
* Total i10 IndexRankings
Ranking Based On Selection: 23
security
cryptology
privacy
elliptic curve
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
20
0.235
* Total i10 IndexRankings
Ranking Based On Selection: 24
computational complexity
computational geometry
graph algorithm
games and puzzles
computational origami
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
31
0.373
* Total i10 IndexRankings
Ranking Based On Selection: 25
Protonics
Fuel Cells
Solid State Battery
Nanomaterials
Polymer Interface
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
62
0.795
Riichiro Mizoguchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
51
0.186
Applied ontology
Ontology engineering
artificial intelligence in education
intelligent tutoring systems
CSCL
Takashi Hashimoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
64
0.255
Evolutionary Linguistics
Communication
Evolutionary Economics
Institutional Design
Knowledge Science
Tatsuo Kaneko
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
91
0.548
Polymers
Liquid Crystals
Gels
Soft Matters
Biodegradation
Masayuki Yamaguchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
106
0.671
Jianwu Dang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
100
0.680
Speech Science
speech production
EEG
disorder speech
Yuzuru Takamura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
50
0.368
Biosensor
material science
micro fabrication
Hideyuki Murata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
40
0.317
Toshiaki Taniike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
82
0.683
High-throughput experimentation
materials informatics
catalysis
Ziegler-Natta
nanocomposites
Nguyen Le Minh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
62
0.544
Natural Language Processing
Machine Learning
Legal Text Processing
Deep Learning
AI & Law
Tu Bao Ho Bao Tu Ho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
30
0.263
machine learning
data mining
artificial intelligence
computational science
bioinformatics
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Tetsuo Asano
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
21
0.186
Algorithm
Computational Geometry
Masato Akagi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
42
0.382
Speech Signal Processing
Speech Perception
Shinya Maenosono
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
53
0.500
Mitsuru Ikeda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
25
0.240
Van Nam Huynh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
62
0.633
Data Mining
Machine Learning
Decision Theory
Soft Computing
Masashi Unoki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
36
0.375
Kokichi Futatsugi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
11
0.118
Formal Methods
Software Engineering
System Verification
Javad Koohsari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
88
0.957
Urban Design
Public Health
Sport Sciences
Urban Form
Space Syntax
Nak Young Chong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
39
0.429
Kazuaki Matsumura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
66
0.742
biomaterials
polymer chemistry
cryobiology
Toshifumi Tsukahara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
29
0.326
Molecular Biology
RNA Research
Ryo Maezono
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
66
0.767
物性理論、多体電子論、電子状態計算、材料情報学
Atsuko Miyaji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
20
0.235
security
cryptology
privacy
elliptic curve
Ryuhei Uehara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
31
0.373
computational complexity
computational geometry
graph algorithm
games and puzzles
computational origami
Yuki Nagao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
62
0.795
Protonics
Fuel Cells
Solid State Battery
Nanomaterials
Polymer Interface