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 :1
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
190
0.802
* Total i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
135
0.734
* Total i10 IndexRankings
Ranking Based On Selection :3
radiotherapy
tumor immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
55
0.367
* Total i10 IndexRankings
Ranking Based On Selection :4
drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
65
0.508
* Total i10 IndexRankings
Ranking Based On Selection :5
Radiation
Hematology
Cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
98
0.803
* Total i10 IndexRankings
Ranking Based On Selection :6
Radioecology & Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
50
0.575
* Total i10 IndexRankings
Ranking Based On Selection :7
Environmental Radioactivity
Radioecology
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
40
0.476
* Total i10 IndexRankings
Ranking Based On Selection :8
Ecology
Soil ecosystems
Sustainable agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
51
0.614
* Total i10 IndexRankings
Ranking Based On Selection :9
Applied Entomology
Insect Physiology
Insect Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
59
0.720
* Total i10 IndexRankings
Ranking Based On Selection :10
biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
* Total i10 IndexRankings
Ranking Based On Selection :11
Environmentology
Material chemistry
Plant stress
3R
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
55
0.743
* Total i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
14
0.206
* Total i10 IndexRankings
Ranking Based On Selection :13
Reproductive medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
45
0.692
* Total i10 IndexRankings
Ranking Based On Selection :14
colon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
38
0.585
* Total i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
* Total i10 IndexRankings
Ranking Based On Selection :16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
52
0.897
* Total i10 IndexRankings
Ranking Based On Selection :17
environmental modelling
aquatic radioecology
hydrology
computational hydraulics
wave
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
13
0.236
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
* Total i10 IndexRankings
Ranking Based On Selection :19
Cell Biology
Signal Transduction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
45
0.865
* Total i10 IndexRankings
Ranking Based On Selection :20
Nephrology
Clinical Epidemiology
Geriatrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
* Total i10 IndexRankings
Ranking Based On Selection :21
Pancreatic tumor
Biliary tumor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
* Total i10 IndexRankings
Ranking Based On Selection :22
物理化学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
21
0.429
* Total i10 IndexRankings
Ranking Based On Selection :23
transfusion medicine
radiation medical science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
33
0.733
* Total i10 IndexRankings
Ranking Based On Selection :24
Reproductive Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
* Total i10 IndexRankings
Ranking Based On Selection :25
Hematology
Transplantation
Transfusion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
Tetsuya Ohira
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
190
0.802
Michio Shimabukuro
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
135
0.734
Yoshiyuki Suzuki
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
55
0.367
radiotherapy
tumor immunology
Motoki Takagi
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
65
0.508
Masaharu Tsubokura
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
98
0.803
Alexei Konoplev
Fukushima University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
50
0.575
Radioecology & Environmental Chemistry
Thomas G Hinton
Fukushima University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
40
0.476
Environmental Radioactivity
Radioecology
Ecology
Kaneko Nobuhiro
Fukushima University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
51
0.614
Ecology
Soil ecosystems
Sustainable agriculture
Tetsuro Shinoda
Fukushima University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
59
0.720
Applied Entomology
Insect Physiology
Insect Molecular Biology
Shinobu Kitazume
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
Ismail Mm Rahman
Fukushima University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
55
0.743
Environmentology
Material chemistry
Plant stress
3R
Fumio Shishido
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
14
0.206
Toshifumi Takahashi
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
45
0.692
Kazutomo Togashi
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
38
0.585
Toyoaki Sawano
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
Tetsuro Yokokawa
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
52
0.897
Mark Zheleznyak (Железняк Марк Иосифович)|M.Zhelezniak
Fukushima University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
13
0.236
environmental modelling
aquatic radioecology
hydrology
computational hydraulics
wave
Hirokazu Okayama
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
Michiru Nishita
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
45
0.865
Cell Biology
Signal Transduction
Noriaki Kurita
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
Nephrology
Clinical Epidemiology
Geriatrics
Rei Suzuki
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
高瀬 つぎ子
Fukushima University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
21
0.429
Kenneth Nollet
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
33
0.733
Naokazu Inoue
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
Kazuhiko Ikeda
Fukushima Medical University
Fukushima, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
Hematology
Transplantation
Transfusion