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. Additionally, click to view the special rankings based on Productivity Rankings: 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 :126
Cooperative Game Theory
Experimental Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
* Total i10 IndexRankings
Ranking Based On Selection :127
Programming Languages
Program Verification
Program Synthesis
Security
Type Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total i10 IndexRankings
Ranking Based On Selection :128
Geometry and Topology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
* Total i10 IndexRankings
Ranking Based On Selection :129
Organizational Economics
Contract Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
8
0.250
* Total i10 IndexRankings
Ranking Based On Selection :130
Healthy aging
age-friendly environments
public health
mega events
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :131
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
19
0.613
* Total i10 IndexRankings
Ranking Based On Selection :132
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
11
0.355
* Total i10 IndexRankings
Ranking Based On Selection :133
Operations Research
Mathematical Programming under Uncertainty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
9
0.290
* Total i10 IndexRankings
Ranking Based On Selection :134
Solid state physics
Semiconductor devices
Material science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
* Total i10 IndexRankings
Ranking Based On Selection :135
software architecture
requirement engineering
self-adaptive systems
formal verification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
* Total i10 IndexRankings
Ranking Based On Selection :136
Video coding
VLSI architecture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
21
0.700
* Total i10 IndexRankings
Ranking Based On Selection :137
心理統計学、教育測定学、マーケティングサイエンス
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
13
0.433
* Total i10 IndexRankings
Ranking Based On Selection :138
optics
optical waveguide
optical fiber
fiber-optic sensor
optical network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
5
0.167
* Total i10 IndexRankings
Ranking Based On Selection :139
international marketing
innovation
sustainability
quality management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 IndexRankings
Ranking Based On Selection :140
Artificial Intelligence
Robotics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
* Total i10 IndexRankings
Ranking Based On Selection :141
mechanical engineering
heat and mass transfer
non-equilibrium thermodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
* Total i10 IndexRankings
Ranking Based On Selection :142
生体材料,マイクロ・ナノ化学,有機-無機ハイブリッド材料
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
* Total i10 IndexRankings
Ranking Based On Selection :143
Applied nutrition & physiology
calorie restriction
exercise mimetics.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Total i10 IndexRankings
Ranking Based On Selection :144
Mathematical Statistics
Actuarial Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
* Total i10 IndexRankings
Ranking Based On Selection :145
Porous nanomaterials
Inorganic synthetic chemistry
Heterogeneous catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total i10 IndexRankings
Ranking Based On Selection :146
muscle mechanics
neuromuscular physiology
biomechanics
sports science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total i10 IndexRankings
Ranking Based On Selection :147
細胞生物学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Total i10 IndexRankings
Ranking Based On Selection :148
International Migration
Japanese Studies
Japan Migration
Japan sociology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Total i10 IndexRankings
Ranking Based On Selection :149
meteoritics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Total i10 IndexRankings
Ranking Based On Selection :150
Monetary policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Yukihiko Funaki
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
Cooperative Game Theory
Experimental Economics
Tachio Terauchi
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
Programming Languages
Program Verification
Program Synthesis
Security
Type Systems
Sadayoshi Kojima
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
Hideshi Itoh
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
8
0.250
Organizational Economics
Contract Theory
Michael Annear
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Healthy aging
age-friendly environments
public health
mega events
Kosuke Katayama
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
19
0.613
Daisuke Takahashi
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
11
0.355
Takashi Hasuike
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
9
0.290
Operations Research
Mathematical Programming under Uncertainty
Junjun Jia
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
Solid state physics
Semiconductor devices
Material science
Kenji Tei
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
software architecture
requirement engineering
self-adaptive systems
formal verification
Jinjia Zhou 周 金佳
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
21
0.700
Video coding
VLSI architecture
豊田秀樹
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
13
0.433
Makoto Tsubokawa
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
5
0.167
optics
optical waveguide
optical fiber
fiber-optic sensor
optical network
Bjoern Frank
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
international marketing
innovation
sustainability
quality management
Kuniaki Noda
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
Artificial Intelligence
Robotics
Niccolò Giannetti
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
mechanical engineering
heat and mass transfer
non-equilibrium thermodynamics
井戸田直和
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
生体材料,マイクロ・ナノ化学,有機-無機ハイブリッド材料
Sihui Ma
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Applied nutrition & physiology
calorie restriction
exercise mimetics.
Yasutaka Shimizu
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
Mathematical Statistics
Actuarial Science
Yunqing Kang|康 运卿
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Porous nanomaterials
Inorganic synthetic chemistry
Heterogeneous catalysis
Kosuke Hirata
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
muscle mechanics
neuromuscular physiology
biomechanics
sports science
Satoshi Yoshida
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Gracia Liu Farrer
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
International Migration
Japanese Studies
Japan Migration
Japan sociology
Mutsumi Komatsu
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Kozo Ueda
Waseda University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840