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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
130
0.718
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
pulsed ESR
quantum control of molecular spins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
107
0.360
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
102
0.488
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
nutrition
lipid
food science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
91
0.655
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
金属分離、分離剤開発、溶媒抽出、イオン交換、ホストゲスト化学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
88
0.515
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
79
0.325
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Chemical Engineering
Separation
Membrane
Metal Recovery
Colloid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
76
0.580
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
AI
Big data
HCI
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
66
0.382
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
55
0.579
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Biochemistry
Immunology
Allergology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
49
0.790
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
溶液構造
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
48
0.600
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
43
0.467
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
43
0.597
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Regenerative Medicine
Biofabrication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
43
0.915
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Plant-herbivore interaction
ecology
applied entomology
gall-inducing insects
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
41
0.554
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
応用微生物学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
38
0.447
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
37
0.536
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Rheumatology
Allergy
Immunology
Evolutionary Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
35
0.686
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
34
0.607
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Thoracic Radiology
diffuse interstitial lung disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
34
0.895
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
wide bandgap
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
33
0.458
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Allergy
Immunology
Cell signaling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
intravascular imaging
coronary physiology
echocardiography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Magnetic Field Analysis
Electrical Machine
Magnetic Device
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
30
0.448
Kawaguchi Atsushi
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
130
0.718
Kazuya Sato
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
107
0.360
pulsed ESR
quantum control of molecular spins
Qixin Guo
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
102
0.488
Teruyoshi Yanagita
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
91
0.655
nutrition
lipid
food science
Keisuke Ohto
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
88
0.515
Tooru Tanaka
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
79
0.325
Hidetaka Kawakita
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
76
0.580
Chemical Engineering
Separation
Membrane
Metal Recovery
Colloid
Monji Akira
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
55
0.579
Kazuhiko Arima
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
49
0.790
Biochemistry
Immunology
Allergology
Toshiyuki Takamuku
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
48
0.600
Tatsuya Abe
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
43
0.467
Akio Miyara
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
43
0.597
Nakayama Koichi
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
43
0.915
Regenerative Medicine
Biofabrication
Makoto Tokuda
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
41
0.554
Plant-herbivore interaction
ecology
applied entomology
gall-inducing insects
Toyoaki Anai
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
37
0.536
Mitsuteru Akahoshi
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
35
0.686
Rheumatology
Allergy
Immunology
Evolutionary Medicine
Susumu Mitsutake
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
34
0.607
Ryoko Egashira
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
34
0.895
Thoracic Radiology
diffuse interstitial lung disease
Fabi Zhang
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Xu Guang Zheng
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
33
0.458
Satoshi Nunomura
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
Allergy
Immunology
Cell signaling
Shinjo Sonoda
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
Kazuhiro Muramatsu
Saga University
Saga, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
30
0.448
Magnetic Field Analysis
Electrical Machine
Magnetic Device