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 :51
Polymer Chemistry
Ionic Liquid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
32
0.615
* Total i10 IndexRankings
Ranking Based On Selection :52
Astroparticle physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
* Total i10 IndexRankings
Ranking Based On Selection :53
Ultrafast spectroscopy
Terahertz spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
* Total i10 IndexRankings
Ranking Based On Selection :54
Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
20
0.426
* Total i10 IndexRankings
Ranking Based On Selection :55
magnetism
nanophysics
nanomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
18
0.383
* Total i10 IndexRankings
Ranking Based On Selection :56
Bridge aerodynamics
Wind engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
* Total i10 IndexRankings
Ranking Based On Selection :57
Mechanical Engineering
Material Science
Safety Engineering
Risk management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
26
0.565
* Total i10 IndexRankings
Ranking Based On Selection :58
Friction
Tribology
Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Total i10 IndexRankings
Ranking Based On Selection :59
fluid dynamics
turbo machinery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
18
0.400
* Total i10 IndexRankings
Ranking Based On Selection :60
topological graph theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
5
0.114
* Total i10 IndexRankings
Ranking Based On Selection :61
3D Integration
Chiplet
Wafer bonding
Hybrid bonding
Grinding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
32
0.744
* Total i10 IndexRankings
Ranking Based On Selection :62
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
21
0.488
* Total i10 IndexRankings
Ranking Based On Selection :63
mechanics fracture ship structures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
* Total i10 IndexRankings
Ranking Based On Selection :64
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
4
0.093
* Total i10 IndexRankings
Ranking Based On Selection :65
Biomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
30
0.732
* Total i10 IndexRankings
Ranking Based On Selection :66
金属工学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
* Total i10 IndexRankings
Ranking Based On Selection :67
Operations Management
Supply Chain Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
* Total i10 IndexRankings
Ranking Based On Selection :68
Inorganic Materials
Electrochemistry
Hydrogen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
* Total i10 IndexRankings
Ranking Based On Selection :69
Structural Health Monitoring
Bridge Engineering
Structural Earthquake Eng
Wind Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
* Total i10 IndexRankings
Ranking Based On Selection :70
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
35
0.897
* Total i10 IndexRankings
Ranking Based On Selection :71
Organic Chemistry
Synthetic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
* Total i10 IndexRankings
Ranking Based On Selection :72
Computational Fluid Dynamics
Fluid Dynamics
Aerodynamics
Hypersonic Flow
Flux Function
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
* Total i10 IndexRankings
Ranking Based On Selection :73
System Security
IoT Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
26
0.667
* Total i10 IndexRankings
Ranking Based On Selection :74
Robotics
Manufacturing Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
17
0.436
* Total i10 IndexRankings
Ranking Based On Selection :75
Metal forming
Production engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
Hisashi Kokubo
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
32
0.615
Nakamura Shogo
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
Astroparticle physics
Ikufumi Katayama
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
Ultrafast spectroscopy
Terahertz spectroscopy
Kiyotaka Sato
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
20
0.426
Yuko Ichiyanagi
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
18
0.383
Hiroshi Katsuchi
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
Bridge aerodynamics
Wind engineering
Tadahiro Shibutani
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
26
0.565
Mechanical Engineering
Material Science
Safety Engineering
Risk management
Ken Nakano
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
Friction
Tribology
Dynamics
Jun Matsui
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
18
0.400
fluid dynamics
turbo machinery
Atsuhiro Nakamoto
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
5
0.114
Fumihiro Inoue
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
32
0.744
Takashi Ubukata
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
21
0.488
Sumi Y
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
mechanics fracture ship structures
Isao Yamamoto
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
4
0.093
Kazutoshi Iijima
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
30
0.732
Shoichi Hirosawa
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
Yoshiki Matsui
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
Operations Management
Supply Chain Management
Yoshiyuki Kuroda
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
Inorganic Materials
Electrochemistry
Hydrogen
Dionysius M Siringoringo
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
Structural Health Monitoring
Bridge Engineering
Structural Earthquake Eng
Wind Engineering
Kensaku Nagasawa
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
35
0.897
Yujiro Hoshino
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
Organic Chemistry
Synthetic Chemistry
Keiichi Kitamura
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
Computational Fluid Dynamics
Fluid Dynamics
Aerodynamics
Hypersonic Flow
Flux Function
Katsunari Yoshioka
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
26
0.667
System Security
IoT Security
Yusuke Maeda|前田雄介
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
17
0.436
Robotics
Manufacturing Systems
Tomoyoshi Maeno
Yokohama National University
Yokohama, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
Metal forming
Production engineering