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 :1
Refractive Surgery Cataract Cornea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
112
0.767
* Total i10 IndexRankings
Ranking Based On Selection :2
Bacterial Pathogenesis
Salmonella
Helicobacter
Streptococcus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
72
0.526
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
107
0.829
* Total i10 IndexRankings
Ranking Based On Selection :4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
65
0.508
* Total i10 IndexRankings
Ranking Based On Selection :5
天然物化学、寄生虫学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
71
0.732
* Total i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
26
0.351
* Total i10 IndexRankings
Ranking Based On Selection :7
NTM
MAC
Bronchiectasis
SARS-CoV-2
Epithelium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
61
0.938
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
* Total i10 IndexRankings
Ranking Based On Selection :9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
* Total i10 IndexRankings
Ranking Based On Selection :10
Marine Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
29
0.617
* Total i10 IndexRankings
Ranking Based On Selection :11
Arrhythmia
Electrophysiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
* Total i10 IndexRankings
Ranking Based On Selection :12
molecular dynamics
liquid crystal
Langmuir monolayer
biomolecule
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
* Total i10 IndexRankings
Ranking Based On Selection :13
Molecular Logic
Biomacromolecules
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
5
0.172
* Total i10 IndexRankings
Ranking Based On Selection :14
核医学、放射線技術
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
* Total i10 IndexRankings
Ranking Based On Selection :15
social epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Rehabilitation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
* Total i10 IndexRankings
Ranking Based On Selection :19
Heart failure
cardiac imaging
cardiomyopathy
cardiac magnetic resonance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
* Total i10 IndexRankings
Ranking Based On Selection :21
Cardiac Rehabilitation
Sarcopenia
Frail
Cardiovascular Disease Prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
health economics
cancer screening
tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
10
0.455
* Total i10 IndexRankings
Ranking Based On Selection :23
geochemistry
cosmochemistry
mass spectrometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Shoulder and Elbow
Pain
Biomechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total i10 IndexRankings
Ranking Based On Selection :25
Biomineralization
Coral Reef Conservation
CO2 Mineralization
Groundwater
Metagenomic Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Kazutaka Kamiya
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
112
0.767
Hidenori Matsui
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
72
0.526
Kenshiro Oshima
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
107
0.829
Kazumasa Matsumoto
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
65
0.508
Masato Iwatsuki
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
71
0.732
Nobuya Sasaki
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
26
0.351
Takanori Asakura
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
61
0.938
Hiromichi İshiyama
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
Nagamitsu Maie
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
Tatsuki Yoshinaga
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
29
0.617
Hidehira Fukaya
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
Go Watanabe
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
molecular dynamics
liquid crystal
Langmuir monolayer
biomolecule
Takahiko Nojima
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
5
0.172
Kei Wagatsuma
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Hiroyuki Hikichi
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Shinya Tanaka
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Junya Hasegawa
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
Sachie Sasaki-Hamada|Sachie Sasaki
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
Takeru Nabeta
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Heart failure
cardiac imaging
cardiomyopathy
cardiac magnetic resonance
Kenichi Kokubo
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
Masashi Yamashita
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Cardiac Rehabilitation
Sarcopenia
Frail
Cardiovascular Disease Prevention
Akiko Kowada
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
10
0.455
Ryota Fukai|深井 稜汰
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Kenmoku Tomonori
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Ko Yasumoto
Kitasato University
Tokyo, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Biomineralization
Coral Reef Conservation
CO2 Mineralization
Groundwater
Metagenomic Analysis