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 Citation Rankings and Social Sciences and Humanities Citation 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 should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
細胞生物学、組織形成、生体バリア、癌
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,135
3,423
0.179
* Total Citation Counts Rankings
Ranking Based On Selection :2
Neurology
sleep
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,738
3,419
0.507
* Total Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,455
1,125
0.253
* Total Citation Counts Rankings
Ranking Based On Selection :4
physiology
systems neuroscience
neuroprosthetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,039
1,401
0.347
* Total Citation Counts Rankings
Ranking Based On Selection :5
Nephrology
Diabetology
Cell biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,936
1,336
0.339
* Total Citation Counts Rankings
Ranking Based On Selection :6
Psychiatry
Clinical Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,526
2,071
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :7
Neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,475
2,364
0.680
* Total Citation Counts Rankings
Ranking Based On Selection :8
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,039
905
0.298
* Total Citation Counts Rankings
Ranking Based On Selection :9
ankle
knee
biomechanics
gait entropy
osteoarthritis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,979
1,288
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :10
One-health
Eco-health
Parasitology
Zoonosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,269
747
0.329
* Total Citation Counts Rankings
Ranking Based On Selection :11
acute encepahlopathy
internet gaming disorder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,734
956
0.551
* Total Citation Counts Rankings
Ranking Based On Selection :12
Oncology
Neuroscience
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,468
581
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :13
Computer Assisted Language Learning
CALL
Applied Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,096
1,017
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :14
ICT活用教育、コミュニケーションロボット
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
939
30
0.032
* Total Citation Counts Rankings
Ranking Based On Selection :15
Neurochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
241
0.289
* Total Citation Counts Rankings
Ranking Based On Selection :16
international higher education
intercultural education
intercultural relations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
717
341
0.476
* Total Citation Counts Rankings
Ranking Based On Selection :17
Nephrology
Pediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
681
249
0.366
* Total Citation Counts Rankings
Ranking Based On Selection :18
Thermoregulation
Exercise performance
Heat stress
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
608
466
0.766
* Total Citation Counts Rankings
Ranking Based On Selection :19
Rheumatology
Allergy
Immunology
Inflammatory bowel diseases
Immunodeficiency
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
455
0.978
* Total Citation Counts Rankings
Ranking Based On Selection :20
Dendritic-Cells
Transplant Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
216
0.479
* Total Citation Counts Rankings
Ranking Based On Selection :21
医学物理学、放射線治療、放射線物理学、粒子線治療、量子力学、ベリー位相
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
94
0.215
* Total Citation Counts Rankings
Ranking Based On Selection :22
SLA
Sociolinguistics
Discourse analysis
International education
Sustainable architecture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
345
79
0.229
* Total Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
319
120
0.376
* Total Citation Counts Rankings
Ranking Based On Selection :24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
179
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174
81
0.466
Masahiko Itoh
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,135
3,423
0.179
Keisuke Suzuki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,738
3,419
0.507
Chie Sugimoto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,455
1,125
0.253
Kenji Kansaku
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,039
1,401
0.347
physiology
systems neuroscience
neuroprosthetics
Tetsuro Takeda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,936
1,336
0.339
Nephrology
Diabetology
Cell biology
Norio Sugawara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,526
2,071
0.587
Psychiatry
Clinical Epidemiology
Norito Kokubun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,475
2,364
0.680
Masafumi Arima
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,039
905
0.298
Yuki Tochigi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,979
1,288
0.432
Marcello Otake Sato
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,269
747
0.329
One-health
Eco-health
Parasitology
Zoonosis
George Imataka
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,734
956
0.551
Yasuhiro Yamamoto
Himeji Dokkyo University
Himeji, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,468
581
0.396
Oncology
Neuroscience
Pharmacology
Gilbert Dizon
Himeji Dokkyo University
Himeji, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,096
1,017
0.928
Computer Assisted Language Learning
CALL
Applied Linguistics
坂田 信裕
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
939
30
0.032
Keiichi Kadoyama
Himeji Dokkyo University
Himeji, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
241
0.289
Kazuhiro Kudo
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
717
341
0.476
international higher education
intercultural education
intercultural relations
Atsunori Yoshino
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
681
249
0.366
Hidenori Otani
Himeji Dokkyo University
Himeji, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
608
466
0.766
Yuji Fujita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
455
0.978
Rheumatology
Allergy
Immunology
Inflammatory bowel diseases
Immunodeficiency
Hisashi, Ueta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
216
0.479
Dendritic-Cells
Transplant Immunology
Hiroshi Asakura
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
94
0.215
Tsuyoshi Kida
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
345
79
0.229
SLA
Sociolinguistics
Discourse analysis
International education
Sustainable architecture
Yosef Arime
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
319
120
0.376
Tokumitsu Keita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
179
1.000
Momoyo Mitsuno
Dokkyo University
Soka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174
81
0.466