The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". 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 "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 928 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 113
Region:
# 932
World:
# 9,150
H-Index
Total:
98
Last 6 Year:
71
Last 6 Year/Total:
0.724
i10 Index
Total:
398
Last 6 Year:
264
Last 6 Year/Total:
0.663
Citation
Total:
41,029
Last 6 Year:
21,897
Last 6 Year/Total:
0.534
Tsukasa Seya
Vaccine adjuvant
Innate immunity
H-Index Rankings
University / Institution:
# 2
Country:
# 140
Region:
# 1,152
World:
# 11,386
H-Index
Total:
93
Last 6 Year:
43
Last 6 Year/Total:
0.462
i10 Index
Total:
326
Last 6 Year:
160
Last 6 Year/Total:
0.491
Citation
Total:
31,826
Last 6 Year:
7,917
Last 6 Year/Total:
0.249
Yoichi Kamagata
Microbiology
Environmental Microbiology
Microbial Ecology
Methanogenesis
H-Index Rankings
University / Institution:
# 3
Country:
# 168
Region:
# 1,380
World:
# 13,205
H-Index
Total:
89
Last 6 Year:
49
Last 6 Year/Total:
0.551
i10 Index
Total:
261
Last 6 Year:
190
Last 6 Year/Total:
0.728
Citation
Total:
23,817
Last 6 Year:
9,081
Last 6 Year/Total:
0.381
H-Index Rankings
University / Institution:
# 4
Country:
# 181
Region:
# 1,452
World:
# 13,738
H-Index
Total:
88
Last 6 Year:
51
Last 6 Year/Total:
0.580
i10 Index
Total:
306
Last 6 Year:
208
Last 6 Year/Total:
0.680
Citation
Total:
28,255
Last 6 Year:
10,046
Last 6 Year/Total:
0.356
Hiroki Shirato
radiotherapy
proton beam therapy
real-time tracking
four dimensional radiotherapy
H-Index Rankings
University / Institution:
# 5
Country:
# 183
Region:
# 1,457
World:
# 13,817
H-Index
Total:
88
Last 6 Year:
46
Last 6 Year/Total:
0.523
i10 Index
Total:
369
Last 6 Year:
216
Last 6 Year/Total:
0.585
Citation
Total:
34,761
Last 6 Year:
9,762
Last 6 Year/Total:
0.281
H-Index Rankings
University / Institution:
# 6
Country:
# 214
Region:
# 1,688
World:
# 15,661
H-Index
Total:
85
Last 6 Year:
43
Last 6 Year/Total:
0.506
i10 Index
Total:
335
Last 6 Year:
158
Last 6 Year/Total:
0.472
Citation
Total:
24,805
Last 6 Year:
7,057
Last 6 Year/Total:
0.284
Satoshi Okabe
水環境工学、環境微生物工学、
H-Index Rankings
University / Institution:
# 7
Country:
# 221
Region:
# 1,762
World:
# 16,251
H-Index
Total:
84
Last 6 Year:
49
Last 6 Year/Total:
0.583
i10 Index
Total:
220
Last 6 Year:
161
Last 6 Year/Total:
0.732
Citation
Total:
22,207
Last 6 Year:
8,602
Last 6 Year/Total:
0.387
H-Index Rankings
University / Institution:
# 8
Country:
# 227
Region:
# 1,776
World:
# 16,464
H-Index
Total:
84
Last 6 Year:
38
Last 6 Year/Total:
0.452
i10 Index
Total:
505
Last 6 Year:
209
Last 6 Year/Total:
0.414
Citation
Total:
31,893
Last 6 Year:
8,310
Last 6 Year/Total:
0.261
H-Index Rankings
University / Institution:
# 9
Country:
# 229
Region:
# 1,778
World:
# 16,499
H-Index
Total:
84
Last 6 Year:
37
Last 6 Year/Total:
0.440
i10 Index
Total:
187
Last 6 Year:
131
Last 6 Year/Total:
0.701
Citation
Total:
27,593
Last 6 Year:
5,323
Last 6 Year/Total:
0.193
H-Index Rankings
University / Institution:
# 10
Country:
# 271
Region:
# 2,048
World:
# 18,601
H-Index
Total:
81
Last 6 Year:
41
Last 6 Year/Total:
0.506
i10 Index
Total:
174
Last 6 Year:
124
Last 6 Year/Total:
0.713
Citation
Total:
17,992
Last 6 Year:
5,805
Last 6 Year/Total:
0.323
H-Index Rankings
University / Institution:
# 11
Country:
# 293
Region:
# 2,239
World:
# 19,922
H-Index
Total:
79
Last 6 Year:
51
Last 6 Year/Total:
0.646
i10 Index
Total:
298
Last 6 Year:
231
Last 6 Year/Total:
0.775
Citation
Total:
20,065
Last 6 Year:
9,856
Last 6 Year/Total:
0.491
H-Index Rankings
University / Institution:
# 12
Country:
# 338
Region:
# 2,514
World:
# 22,174
H-Index
Total:
77
Last 6 Year:
35
Last 6 Year/Total:
0.455
i10 Index
Total:
376
Last 6 Year:
123
Last 6 Year/Total:
0.327
Citation
Total:
20,702
Last 6 Year:
4,623
Last 6 Year/Total:
0.223
H-Index Rankings
University / Institution:
# 13
Country:
# 392
Region:
# 2,973
World:
# 25,735
H-Index
Total:
73
Last 6 Year:
51
Last 6 Year/Total:
0.699
i10 Index
Total:
295
Last 6 Year:
156
Last 6 Year/Total:
0.529
Citation
Total:
84,882
Last 6 Year:
38,220
Last 6 Year/Total:
0.450
Hiromichi Ohta
Thermal management
Thermoelectric materials
Oxides
Thin Films
Materials Science
H-Index Rankings
University / Institution:
# 14
Country:
# 393
Region:
# 2,991
World:
# 25,934
H-Index
Total:
73
Last 6 Year:
46
Last 6 Year/Total:
0.630
i10 Index
Total:
209
Last 6 Year:
149
Last 6 Year/Total:
0.713
Citation
Total:
55,084
Last 6 Year:
14,987
Last 6 Year/Total:
0.272
H-Index Rankings
University / Institution:
# 15
Country:
# 487
Region:
# 3,684
World:
# 31,152
H-Index
Total:
69
Last 6 Year:
42
Last 6 Year/Total:
0.609
i10 Index
Total:
235
Last 6 Year:
137
Last 6 Year/Total:
0.583
Citation
Total:
18,558
Last 6 Year:
6,176
Last 6 Year/Total:
0.333
H-Index Rankings
University / Institution:
# 16
Country:
# 548
Region:
# 4,107
World:
# 34,173
H-Index
Total:
67
Last 6 Year:
39
Last 6 Year/Total:
0.582
i10 Index
Total:
174
Last 6 Year:
107
Last 6 Year/Total:
0.615
Citation
Total:
23,014
Last 6 Year:
7,130
Last 6 Year/Total:
0.310
H-Index Rankings
University / Institution:
# 17
Country:
# 581
Region:
# 4,371
World:
# 36,143
H-Index
Total:
66
Last 6 Year:
32
Last 6 Year/Total:
0.485
i10 Index
Total:
277
Last 6 Year:
106
Last 6 Year/Total:
0.383
Citation
Total:
16,011
Last 6 Year:
3,689
Last 6 Year/Total:
0.230
Toshimitsu Uede
autoimmune disease
antibody therapy
extracellular matrix
cancer
metastasis
H-Index Rankings
University / Institution:
# 18
Country:
# 589
Region:
# 4,382
World:
# 36,252
H-Index
Total:
66
Last 6 Year:
29
Last 6 Year/Total:
0.439
i10 Index
Total:
249
Last 6 Year:
97
Last 6 Year/Total:
0.390
Citation
Total:
18,699
Last 6 Year:
3,916
Last 6 Year/Total:
0.209
Miki Fujimura
Cerebrovascular diseases
Neurosurgery
Moyamoya disease
H-Index Rankings
University / Institution:
# 19
Country:
# 630
Region:
# 4,746
World:
# 38,727
H-Index
Total:
64
Last 6 Year:
45
Last 6 Year/Total:
0.703
i10 Index
Total:
202
Last 6 Year:
130
Last 6 Year/Total:
0.644
Citation
Total:
18,827
Last 6 Year:
7,010
Last 6 Year/Total:
0.372
Atsushi Fukuoka
触媒、バイオマス、メソポーラス
H-Index Rankings
University / Institution:
# 20
Country:
# 633
Region:
# 4,769
World:
# 38,948
H-Index
Total:
64
Last 6 Year:
42
Last 6 Year/Total:
0.656
i10 Index
Total:
211
Last 6 Year:
121
Last 6 Year/Total:
0.573
Citation
Total:
15,314
Last 6 Year:
5,905
Last 6 Year/Total:
0.386
H-Index Rankings
University / Institution:
# 21
Country:
# 644
Region:
# 4,824
World:
# 39,412
H-Index
Total:
64
Last 6 Year:
36
Last 6 Year/Total:
0.563
i10 Index
Total:
238
Last 6 Year:
159
Last 6 Year/Total:
0.668
Citation
Total:
15,532
Last 6 Year:
6,045
Last 6 Year/Total:
0.389
Kiyotaka Asakura
Surface Science
Catalysis Synchrotron Radiation X-ray Optics XAFS
PEEM XPS
XFEL
H-Index Rankings
University / Institution:
# 22
Country:
# 658
Region:
# 4,863
World:
# 39,757
H-Index
Total:
64
Last 6 Year:
30
Last 6 Year/Total:
0.469
i10 Index
Total:
284
Last 6 Year:
96
Last 6 Year/Total:
0.338
Citation
Total:
17,658
Last 6 Year:
4,769
Last 6 Year/Total:
0.270
H-Index Rankings
University / Institution:
# 23
Country:
# 660
Region:
# 4,872
World:
# 39,876
H-Index
Total:
64
Last 6 Year:
28
Last 6 Year/Total:
0.438
i10 Index
Total:
131
Last 6 Year:
61
Last 6 Year/Total:
0.466
Citation
Total:
25,142
Last 6 Year:
3,106
Last 6 Year/Total:
0.124
Hideki Hasegawa
Semiconductor surfaces and interfaces
nanostructures and nanodevices
H-Index Rankings
University / Institution:
# 24
Country:
# 667
Region:
# 4,884
World:
# 39,978
H-Index
Total:
64
Last 6 Year:
23
Last 6 Year/Total:
0.359
i10 Index
Total:
372
Last 6 Year:
53
Last 6 Year/Total:
0.142
Citation
Total:
20,917
Last 6 Year:
2,643
Last 6 Year/Total:
0.126
H-Index Rankings
University / Institution:
# 25
Country:
# 668
Region:
# 4,995
World:
# 40,337
H-Index
Total:
63
Last 6 Year:
49
Last 6 Year/Total:
0.778
i10 Index
Total:
252
Last 6 Year:
158
Last 6 Year/Total:
0.627
Citation
Total:
16,759
Last 6 Year:
8,107
Last 6 Year/Total:
0.484
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution
Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
1 113 932 9,150
Japan Japan Hokkaido University Hokkaido University Others

Soft & Wet Matter |

98 71 0.724 398 264 0.663 41,029 21,897 0.534
2 140 1,152 11,386
Japan Japan Hokkaido University Hokkaido University Others

Vaccine adjuvant | Innate immunity |

93 43 0.462 326 160 0.491 31,826 7,917 0.249
3 168 1,380 13,205
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Microbiology | Environmental Microbiology | Microbial Ecology | Methanogenesis |

89 49 0.551 261 190 0.728 23,817 9,081 0.381
4 181 1,452 13,738
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Chemical Sciences

photocatalysis | anisotropic particles |

88 51 0.580 306 208 0.680 28,255 10,046 0.356
5 183 1,457 13,817
Japan Japan Hokkaido University Hokkaido University Medical and Health Sciences / Radiation Oncology

radiotherapy | proton beam therapy | real-time tracking | four dimensional radiotherapy |

88 46 0.523 369 216 0.585 34,761 9,762 0.281
6 214 1,688 15,661
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Physics

plasmon |

85 43 0.506 335 158 0.472 24,805 7,057 0.284
7 221 1,762 16,251
Japan Japan Hokkaido University Hokkaido University Others

水環境工学、環境微生物工学、 |

84 49 0.583 220 161 0.732 22,207 8,602 0.387
8 227 1,776 16,464
Japan Japan Hokkaido University Hokkaido University Others

84 38 0.452 505 209 0.414 31,893 8,310 0.261
9 229 1,778 16,499
Japan Japan Hokkaido University Hokkaido University Others

84 37 0.440 187 131 0.701 27,593 5,323 0.193
10 271 2,048 18,601
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Chemical Sciences

Asymmetric Catalysis | C-H Functionalization |

81 41 0.506 174 124 0.713 17,992 5,805 0.323
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11 293 2,239 19,922
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Chemical Sciences

catalysis |

79 51 0.646 298 231 0.775 20,065 9,856 0.491
12 338 2,514 22,174
Japan Japan Hokkaido University Hokkaido University Others

Physical chemistry |

77 35 0.455 376 123 0.327 20,702 4,623 0.223
13 392 2,973 25,735
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Chemical Sciences

theoretical chemistry | catalytic chemistry |

73 51 0.699 295 156 0.529 84,882 38,220 0.450
14 393 2,991 25,934
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Electrical & Electronic Engineering

Thermal management | Thermoelectric materials | Oxides | Thin Films | Materials Science |

73 46 0.630 209 149 0.713 55,084 14,987 0.272
15 487 3,684 31,152
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Electrical & Electronic Engineering

Fiber Optics | Optical Communications |

69 42 0.609 235 137 0.583 18,558 6,176 0.333
16 548 4,107 34,173
Japan Japan Hokkaido University Hokkaido University Medical and Health Sciences / Immunology

Immunology | Neuroimmunology |

67 39 0.582 174 107 0.615 23,014 7,130 0.310
17 581 4,371 36,143
Japan Japan Hokkaido University Hokkaido University Others

66 32 0.485 277 106 0.383 16,011 3,689 0.230
18 589 4,382 36,252
Japan Japan Hokkaido University Hokkaido University Others

autoimmune disease | antibody therapy | extracellular matrix | cancer | metastasis |

66 29 0.439 249 97 0.390 18,699 3,916 0.209
19 630 4,746 38,727
Japan Japan Hokkaido University Hokkaido University Medical and Health Sciences / Neurosurgery

Cerebrovascular diseases | Neurosurgery | Moyamoya disease |

64 45 0.703 202 130 0.644 18,827 7,010 0.372
20 633 4,769 38,948
Japan Japan Hokkaido University Hokkaido University Others

触媒、バイオマス、メソポーラス |

64 42 0.656 211 121 0.573 15,314 5,905 0.386
21 644 4,824 39,412
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Earth Sciences

Geochemistry | Cosmochemistry |

64 36 0.563 238 159 0.668 15,532 6,045 0.389
22 658 4,863 39,757
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Metallurgical & Materials Engineering

Surface Science | Catalysis Synchrotron Radiation X-ray Optics XAFS | PEEM XPS | XFEL |

64 30 0.469 284 96 0.338 17,658 4,769 0.270
23 660 4,872 39,876
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Chemical Sciences

64 28 0.438 131 61 0.466 25,142 3,106 0.124
24 667 4,884 39,978
Japan Japan Hokkaido University Hokkaido University Others

Semiconductor surfaces and interfaces | nanostructures and nanodevices |

64 23 0.359 372 53 0.142 20,917 2,643 0.126
25 668 4,995 40,337
Japan Japan Hokkaido University Hokkaido University Natural Sciences / Chemical Sciences

Organic Chemistry |

63 49 0.778 252 158 0.627 16,759 8,107 0.484