H-Index
Rankings

Japan Scientists H-Index Medical and Health Sciences / Radiology Rankings in Japan 2025

The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "Scientists Last 6 years H-index" and Subject Rankings.

Total 70 scientist
* Total H Index Rankings
Ranking Based On Selection :1
Shigeki Aoki
Radiology
Magnetic resonance
Neuroscience
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
55
0.611
* Total H Index Rankings
Ranking Based On Selection :2
Shinji Naganawa 長縄慎二|Shinji Naganawa, 長縄 慎二
Magnetic Resonance Imaging
Neuroscience
Head and neck radiology
Inner ear imaging
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
45
0.643
* Total H Index Rankings
Ranking Based On Selection :3
Seiichi Yamamoto
Molecular Imaging
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
36
0.554
* Total H Index Rankings
Ranking Based On Selection :4
Kei Yamada
radiology
neuroscience
brain
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
35
0.565
* Total H Index Rankings
Ranking Based On Selection :5
Tomohisa Okada
Neuroimaging
Radiology
MRI
PET.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
* Total H Index Rankings
Ranking Based On Selection :6
Hajime Sakuma
Radiology
Cardiology
Cardiac Magnetic Resonance
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
29
0.492
* Total H Index Rankings
Ranking Based On Selection :7
Masaaki Hori
radiology
neuroimaging
neuroscience
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
* Total H Index Rankings
Ranking Based On Selection :8
Toshiaki Taoka
Neuroradiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
* Total H Index Rankings
Ranking Based On Selection :9
Kei Takase
Radiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
* Total H Index Rankings
Ranking Based On Selection :11
Takeshi Kubo
diagnostic radiology
respiratory medicine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
* Total H Index Rankings
Ranking Based On Selection :12
Koji Murakami
Radiology
Nuclear medicine
Molecular imaging
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
17
0.459
* Total H Index Rankings
Ranking Based On Selection :13
Shigeru Kiryu
Radiology
MRI
human
animal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
* Total H Index Rankings
Ranking Based On Selection :14
Shingo Iwano 岩野信吾 
Chest Radiology
AI
Computer-aided diagnosis
Lung cancer
Radioactive iodine therapy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
18
0.514
* Total H Index Rankings
Ranking Based On Selection :15
Yuji Watanabe
Radiology
MRI
Molecular imaging
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
14
0.400
* Total H Index Rankings
Ranking Based On Selection :16
Yoshihiko Fukukura
Diagnostic Radiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
23
0.697
* Total H Index Rankings
Ranking Based On Selection :17
Hideki Ota
Radiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total H Index Rankings
Ranking Based On Selection :18
Munenobu Nogami
Radiology
Nuclear medicine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total H Index Rankings
Ranking Based On Selection :19
Hiroki Kato
Radiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total H Index Rankings
Ranking Based On Selection :20
Christina Andica
Neurodegenerative diseases
Neuroimaging
Diffusion MRI
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
* Total H Index Rankings
Ranking Based On Selection :21
Hiroyuki Ogino
radiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581
* Total H Index Rankings
Ranking Based On Selection :22
Mizuho Nishio
Medical image analysis
Machine learning
Deep Learning
Radiology
Computer Vision
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total H Index Rankings
Ranking Based On Selection :23
Fuminori Hyodo
dynamic nuclear polarization
redox imaging
hyperpolarization
nitroxyl radical
mitochondria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
* Total H Index Rankings
Ranking Based On Selection :25
Yoshitake Yamada
Radiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Shigeki Aoki
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
55
0.611
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Shinji Naganawa 長縄慎二|Shinji Naganawa, 長縄 慎二
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
45
0.643
Magnetic Resonance Imaging
Neuroscience
Head and neck radiology
Inner ear imaging
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Seiichi Yamamoto
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
36
0.554
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Kei Yamada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
35
0.565
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Tomohisa Okada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Hajime Sakuma
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
29
0.492
Radiology
Cardiology
Cardiac Magnetic Resonance
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Masaaki Hori
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Toshiaki Taoka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Kei Takase
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Shinichiro Mori
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
21
0.525
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Takeshi Kubo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Koji Murakami
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
17
0.459
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Shigeru Kiryu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Shingo Iwano 岩野信吾 
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
18
0.514
Chest Radiology
AI
Computer-aided diagnosis
Lung cancer
Radioactive iodine therapy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Yuji Watanabe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
14
0.400
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Yoshihiko Fukukura
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
23
0.697
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Hideki Ota
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Munenobu Nogami
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Hiroki Kato
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Christina Andica
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
Neurodegenerative diseases
Neuroimaging
Diffusion MRI
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Hiroyuki Ogino
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Mizuho Nishio
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Medical image analysis
Machine learning
Deep Learning
Radiology
Computer Vision
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Fuminori Hyodo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
dynamic nuclear polarization
redox imaging
hyperpolarization
nitroxyl radical
mitochondria
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Fumio Shishido
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
12
0.400
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Yoshitake Yamada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933