Citation Rankings
Highly Cited Researchers
Japan Highly Cited Researchers Citation Medical and Health Sciences in Japan Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Rankings and Social Sciences and Humanities Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There is still much work to be done in this area. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
Ranking Based On Selection :2,901
Cardiovascular medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
* Total Citation Counts Rankings
Ranking Based On Selection :2,902
Human Nutrition
African studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,903
muscular dystrophy
myopathy
Myasthenia gravis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :2,904
Chemical Biology
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total Citation Counts Rankings
Ranking Based On Selection :2,905
Epidemiology
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,906
nephrology
pediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total Citation Counts Rankings
Ranking Based On Selection :2,907
health sciences
public health
sociology
gender studies
development studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,908
Reaction Engineering
Biofuel Engineering
Kinetics & Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,909
rehabilitation
nephrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,910
Orthodontics
dentistry
Nuclear medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,911
Psychiatry
Autism spectrum disorder
Neuroimaging
Clinical neurophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :2,912
Psychiatry
Cardiac electrophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :2,913
medical science
neonatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total Citation Counts Rankings
Ranking Based On Selection :2,914
Physical therapy
Rehabilitation
Gerontology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,915
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,916
Adult Health Nursing
Evidence of Nursing
Sleep of Quality
Fundamental Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,917
neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :2,918
headache
brain tumor
CVD
head injury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :2,919
Epidemiology - Emergency Management - CPR - Critical Care Medicine - Resuscitation - Cardiopulmonary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :2,920
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,921
Dentistry
Orthodontics
Dental materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,922
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,923
Dental
Operative Dentistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,924
Oral and Maxillofacial Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,925
Pediatric Endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total Citation Counts Rankings
Rankings
2,179,251
35,065
76
Ranking Based On Selection: 2,901
Shin-İchiro Miura
Fukuoka University
Fukuoka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
* Total Citation Counts Rankings
Rankings
2,182,152
35,112
1,937
Ranking Based On Selection: 2,902
Seera Georgina
Kyoto University
Kyoto, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Human Nutrition
African studies
* Total Citation Counts Rankings
Rankings
2,189,485
35,210
56
Ranking Based On Selection: 2,903
Kumiko Ishiguro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
muscular dystrophy
myopathy
Myasthenia gravis
* Total Citation Counts Rankings
Rankings
2,192,241
35,229
1,318
Ranking Based On Selection: 2,904
Anisa Ulhusna
Osaka University
Suita, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
Chemical Biology
Biochemistry
* Total Citation Counts Rankings
Rankings
2,196,068
35,290
831
Ranking Based On Selection: 2,905
Rupa Singh
University of Tsukuba
Tsukuba, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Epidemiology
Public Health
* Total Citation Counts Rankings
Rankings
2,206,111
35,433
135
Ranking Based On Selection: 2,906
Yoko Takagi|Yoko Yamasaki
Gunma University
Maebashi, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
nephrology
pediatrics
* Total Citation Counts Rankings
Rankings
2,212,540
35,509
1,007
Ranking Based On Selection: 2,907
Joy Sambo
Hokkaido University
Sapporo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
health sciences
public health
sociology
gender studies
development studies
* Total Citation Counts Rankings
Rankings
2,229,968
35,780
191
Ranking Based On Selection: 2,908
Minhazuddin Mohammed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
Reaction Engineering
Biofuel Engineering
Kinetics & Catalysis
* Total Citation Counts Rankings
Rankings
2,230,111
35,783
4
Ranking Based On Selection: 2,909
Ren Takahashi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total Citation Counts Rankings
Rankings
2,235,929
35,896
162
Ranking Based On Selection: 2,910
Albert Chun-Shuo Huang|Albert HUANG, Chun-shuo Huang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Orthodontics
dentistry
Nuclear medicine
* Total Citation Counts Rankings
Rankings
2,242,130
35,965
110
Ranking Based On Selection: 2,911
Hiroshi Okamoto
Doshisha University
Kyoto, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Psychiatry
Autism spectrum disorder
Neuroimaging
Clinical neurophysiology
* Total Citation Counts Rankings
Rankings
2,244,149
35,985
83
Ranking Based On Selection: 2,912
Kameyama Hiroshi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Psychiatry
Cardiac electrophysiology
* Total Citation Counts Rankings
Rankings
2,247,533
36,039
931
Ranking Based On Selection: 2,913
Yuichiro Sugiyama
Nagoya University
Nagoya, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total Citation Counts Rankings
Rankings
2,248,744
36,061
221
Ranking Based On Selection: 2,914
Takazumi Ono
Tokyo Metropolitan University
Hachioji, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Physical therapy
Rehabilitation
Gerontology
* Total Citation Counts Rankings
Rankings
2,253,695
36,147
1,995
Ranking Based On Selection: 2,915
Shusei Fujioka
Kyoto University
Kyoto, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total Citation Counts Rankings
Rankings
2,253,695
36,147
6
Ranking Based On Selection: 2,916
Tzu Ying Chen
Sapporo City University
Sapporo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Adult Health Nursing
Evidence of Nursing
Sleep of Quality
Fundamental Nursing
* Total Citation Counts Rankings
Rankings
2,261,712
36,241
100
Ranking Based On Selection: 2,917
Kenichi Iwasa|岩佐 憲一
Shimane University
Matsue, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total Citation Counts Rankings
Rankings
2,262,654
36,251
877
Ranking Based On Selection: 2,918
Yasushi Shibata
University of Tsukuba
Tsukuba, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
headache
brain tumor
CVD
head injury
* Total Citation Counts Rankings
Rankings
2,264,603
36,272
2,007
Ranking Based On Selection: 2,919
Mohamed M. El Sheikh
Kyoto University
Kyoto, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Epidemiology - Emergency Management - CPR - Critical Care Medicine - Resuscitation - Cardiopulmonary
* Total Citation Counts Rankings
Rankings
2,268,509
36,323
935
Ranking Based On Selection: 2,920
Hayato M Yamanouchi
Nagoya University
Nagoya, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Rankings
2,268,509
36,323
24
Ranking Based On Selection: 2,921
Zuniga Heredia Enrique Ezra
Health Sciences University of Hokkaido
Ishikari, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Dentistry
Orthodontics
Dental materials
* Total Citation Counts Rankings
Rankings
2,268,509
36,323
328
Ranking Based On Selection: 2,922
Ryosuke Sato
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Rankings
2,272,404
36,378
163
Ranking Based On Selection: 2,923
Ghassan Rummani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Rankings
2,272,404
36,378
163
Ranking Based On Selection: 2,924
Cuong Minh Tran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Oral and Maxillofacial Surgery
* Total Citation Counts Rankings
Rankings
2,289,881
36,600
64
Ranking Based On Selection: 2,925
Masanori Adachi
Showa University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Pediatric Endocrinology