Citation Rankings
Highly Cited Researchers
Japan Highly Cited Researchers Citation Medical and Health Sciences Medical and Health Sciences / Neurosurgery 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 :51
Neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
191
0.526
* Total Citation Counts Rankings
Ranking Based On Selection :52
Epilepsy surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
321
230
0.717
* Total Citation Counts Rankings
Ranking Based On Selection :53
Clinical neurophysiology
Neuroimaging
Functional mapping
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
278
0.939
* Total Citation Counts Rankings
Ranking Based On Selection :54
Neurosurgery
glioblastoma stem cell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
220
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :55
Neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273
272
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :56
Neurosurgery
Neuro IVR
Neurology
Big data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
161
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :57
Neuroendovascular Therapy and Neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
225
0.945
* Total Citation Counts Rankings
Ranking Based On Selection :58
neurosurgery
neurooncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
218
158
0.725
* Total Citation Counts Rankings
Ranking Based On Selection :59
neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
114
0.603
* Total Citation Counts Rankings
Ranking Based On Selection :60
Neurosurgery
Epilepsy
Neurophysiology
Magnetoencephalography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
145
0.792
* Total Citation Counts Rankings
Ranking Based On Selection :61
neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
167
135
0.808
* Total Citation Counts Rankings
Ranking Based On Selection :62
Neurosurgery
Cognitive Neuroscience
Neuroimage
Neuroanatomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
118
0.959
* Total Citation Counts Rankings
Ranking Based On Selection :63
Neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
106
0.964
* Total Citation Counts Rankings
Ranking Based On Selection :64
Neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :65
pediatric neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :66
Neurosurgery
Intraoperative neurophysiological monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :67
Neurosurgery
Cerebrovascualr
Neuroregenerative medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :68
neuroscience
neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total Citation Counts Rankings
Ranking Based On Selection :69
headache
brain tumor
CVD
head injury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total Citation Counts Rankings
Rankings
1,029,630
18,687
137
Ranking Based On Selection: 51
Kentaro Shimoda
Nihon University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
191
0.526
* Total Citation Counts Rankings
Rankings
1,077,686
19,395
34
Ranking Based On Selection: 52
Yosuke Sato
Showa University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
321
230
0.717
* Total Citation Counts Rankings
Rankings
1,109,552
19,856
93
Ranking Based On Selection: 53
Takumi Mitsuhashi
Juntendo University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
278
0.939
Clinical neurophysiology
Neuroimaging
Functional mapping
* Total Citation Counts Rankings
Rankings
1,126,705
20,096
537
Ranking Based On Selection: 54
Yoichiro Kawamura
Kyushu University
Fukuoka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
220
0.775
Neurosurgery
glioblastoma stem cell
* Total Citation Counts Rankings
Rankings
1,142,201
20,314
147
Ranking Based On Selection: 55
Sho Tamai
Kanazawa University
Kanazawa, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273
272
0.996
* Total Citation Counts Rankings
Rankings
1,181,028
20,864
9
Ranking Based On Selection: 56
Akinori Miyakoshi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
161
0.647
Neurosurgery
Neuro IVR
Neurology
Big data
* Total Citation Counts Rankings
Rankings
1,199,262
21,147
41
Ranking Based On Selection: 57
Bikei Ryu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
225
0.945
Neuroendovascular Therapy and Neurosurgery
* Total Citation Counts Rankings
Rankings
1,236,312
21,644
87
Ranking Based On Selection: 58
Mitsuto Hanihara
University of Yamanashi
Kofu, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
218
158
0.725
* Total Citation Counts Rankings
Rankings
1,296,123
22,457
21
Ranking Based On Selection: 59
Mizuho Inoue
Saitama Medical University
Moroyama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
114
0.603
* Total Citation Counts Rankings
Rankings
1,309,286
22,647
342
Ranking Based On Selection: 60
Masaya Katagiri, Md
Hiroshima University
Higashihiroshima, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
145
0.792
Neurosurgery
Epilepsy
Neurophysiology
Magnetoencephalography
* Total Citation Counts Rankings
Rankings
1,347,859
23,224
43
Ranking Based On Selection: 61
Suguru Yokosako
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
167
135
0.808
* Total Citation Counts Rankings
Rankings
1,475,863
25,027
42
Ranking Based On Selection: 62
Mudathir Bakhit
Fukushima Medical University
Fukushima, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
118
0.959
Neurosurgery
Cognitive Neuroscience
Neuroimage
Neuroanatomy
* Total Citation Counts Rankings
Rankings
1,521,405
25,651
1,426
Ranking Based On Selection: 63
Natsuhi Sasaki
Kyoto University
Kyoto, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
106
0.964
* Total Citation Counts Rankings
Rankings
1,913,380
31,219
10
Ranking Based On Selection: 64
Shigenoroi Kouno
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total Citation Counts Rankings
Rankings
1,922,099
31,329
37
Ranking Based On Selection: 65
Yoko Nakanishi
Wakayama Medical University
Wakayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total Citation Counts Rankings
Rankings
1,922,512
31,334
188
Ranking Based On Selection: 66
Ridzky Firmansyah Hardian
Shinshu University
Matsumoto, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Neurosurgery
Intraoperative neurophysiological monitoring
* Total Citation Counts Rankings
Rankings
1,943,925
31,633
23
Ranking Based On Selection: 67
Saujanya Rajbhandari
Hyogo College of Medicine
Nishinomiya, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Neurosurgery
Cerebrovascualr
Neuroregenerative medicine
* Total Citation Counts Rankings
Rankings
2,014,841
32,683
227
Ranking Based On Selection: 68
Kazuya Morita
Kanazawa University
Kanazawa, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total Citation Counts Rankings
Rankings
2,262,654
36,251
877
Ranking Based On Selection: 69
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