Total 2,384,773 scientists, country 221, and institutions 24,462 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
医学、内科学、腎臓病学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
241
0.677
* Total i10 IndexRankings
Ranking Based On Selection: 2
Diabetes
Endocrinology and Metabolism
Epidemiology
Nutrition/Dietetics/Exercise
Bigdata Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
209
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 3
Gastroenterology Hepatology Stem Cell Exosome Fishh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
249
173
0.695
* Total i10 IndexRankings
Ranking Based On Selection: 4
Neurodegenerative disorders
Cerebral small vessel disease
ALS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
152
0.676
* Total i10 IndexRankings
Ranking Based On Selection: 5
Alzheimer disease
biomarker
genetics
microglia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
146
0.741
* Total i10 IndexRankings
Ranking Based On Selection: 6
神経科学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
40
0.229
* Total i10 IndexRankings
Ranking Based On Selection: 7
Carbohydrate Active Enzymes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
93
0.541
* Total i10 IndexRankings
Ranking Based On Selection: 8
vector optimizatioin
set-optimization
set-valued analysis
convex analysis
game theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
47
0.315
* Total i10 IndexRankings
Ranking Based On Selection: 9
polarimetric radar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
46
0.311
* Total i10 IndexRankings
Ranking Based On Selection: 10
microscopy
cell biology
histology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
42
0.294
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* Total i10 IndexRankings
Ranking Based On Selection: 11
pulmonary medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
83
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
34
0.264
* Total i10 IndexRankings
Ranking Based On Selection: 13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
55
0.462
* Total i10 IndexRankings
Ranking Based On Selection: 14
Flow control
Flow measurement
Flow visualization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
64
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 15
tumor pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
57
0.483
* Total i10 IndexRankings
Ranking Based On Selection: 16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
12
0.102
* Total i10 IndexRankings
Ranking Based On Selection: 17
tissue engineering
regenerative medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
54
0.474
* Total i10 IndexRankings
Ranking Based On Selection: 18
Bioinformatics
Genomics
Metagenomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
87
0.777
* Total i10 IndexRankings
Ranking Based On Selection: 19
Biomechanics
Medical Engineering
Mechanical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
36
0.321
* Total i10 IndexRankings
Ranking Based On Selection: 20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
80
0.792
* Total i10 IndexRankings
Ranking Based On Selection: 21
Pediatric Infectious Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
58
0.592
* Total i10 IndexRankings
Ranking Based On Selection: 22
Surface Plasmon
Organic Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
31
0.320
* Total i10 IndexRankings
Ranking Based On Selection: 23
hepatocellular carcinoma
apoptosis
DNA damage
liver cirrhosis
liver regeneration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
38
0.437
* Total i10 IndexRankings
Ranking Based On Selection: 24
Solar Energy
Hydrogen Energy
Thermal/thermochemical storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
59
0.694
* Total i10 IndexRankings
Ranking Based On Selection: 25
Organic chemistry
Electron transfer
Photochemistry
Green chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
26
0.313
Ichiei Narita
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
241
0.677
Hirohito Sone|曽根博仁
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
209
0.690
Diabetes
Endocrinology and Metabolism
Epidemiology
Nutrition/Dietetics/Exercise
Bigdata Science
寺井 崇二
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
249
173
0.695
Gastroenterology Hepatology Stem Cell Exosome Fishh
Osamu Onodera|O. Onodera
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
152
0.676
Neurodegenerative disorders
Cerebral small vessel disease
ALS
Takeshi Ikeuchi
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
146
0.741
Tetsuya Takahashi
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
40
0.229
Motomitsu Kitaoka
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
93
0.541
Tamaki Tanaka
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
47
0.315
vector optimizatioin
set-optimization
set-valued analysis
convex analysis
game theory
Yoshio Yamaguchi
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
46
0.311
Tatsuo Ushiki
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
42
0.294
microscopy
cell biology
histology
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Koh Nakata
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
83
0.643
Toshiki Aoki
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
34
0.264
Toshiaki Mitsui
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
55
0.462
Nobuyuki Fujisawa
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
64
0.542
Eisaku Kondo
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
57
0.483
Masatomo Maeda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
12
0.102
Tomoyuki Kawase
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
54
0.474
tissue engineering
regenerative medicine
Shujiro Okuda
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
87
0.777
Bioinformatics
Genomics
Metagenomics
Koichi Kobayashi
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
36
0.321
Biomechanics
Medical Engineering
Mechanical Engineering
Masaki Matsumoto
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
80
0.792
Akihiko Saitoh
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
58
0.592
Pediatric Infectious Diseases
Akira Baba
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
31
0.320
Surface Plasmon
Organic Electronics
Yasunobu Matsuda
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
38
0.437
hepatocellular carcinoma
apoptosis
DNA damage
liver cirrhosis
liver regeneration
Nobuyuki Gokon
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
59
0.694
Solar Energy
Hydrogen Energy
Thermal/thermochemical storage
Eietsu Hasegawa
Niigata University
Niigata, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
26
0.313
Organic chemistry
Electron transfer
Photochemistry
Green chemistry