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 56 scientist
Hisashi Yamamoto
Organic Synthesis
Catalysis
Organometallic
Total synthesis
H-Index Rankings
University / Institution:
# 1
Country:
# 53
Region:
# 392
World:
# 4,268
H-Index
Total:
120
Last 6 Year:
38
Last 6 Year/Total:
0.317
i10 Index
Total:
676
Last 6 Year:
190
Last 6 Year/Total:
0.281
Citation
Total:
55,717
Last 6 Year:
7,473
Last 6 Year/Total:
0.134
Kimitaka Kawamura
Geochemistry
Atmospheric Chemistry
Aerosol Chemistry
Geoscience
H-Index Rankings
University / Institution:
# 2
Country:
# 92
Region:
# 799
World:
# 7,965
H-Index
Total:
102
Last 6 Year:
58
Last 6 Year/Total:
0.569
i10 Index
Total:
468
Last 6 Year:
345
Last 6 Year/Total:
0.737
Citation
Total:
36,826
Last 6 Year:
13,962
Last 6 Year/Total:
0.379
H-Index Rankings
University / Institution:
# 3
Country:
# 206
Region:
# 1,613
World:
# 15,085
H-Index
Total:
86
Last 6 Year:
37
Last 6 Year/Total:
0.430
i10 Index
Total:
333
Last 6 Year:
121
Last 6 Year/Total:
0.363
Citation
Total:
34,602
Last 6 Year:
6,292
Last 6 Year/Total:
0.182
Yasuo Kokubun
Opto-electronics
Photonics
Optical fiber
Optical communication
H-Index Rankings
University / Institution:
# 4
Country:
# 2,511
Region:
# 18,505
World:
# 122,219
H-Index
Total:
42
Last 6 Year:
15
Last 6 Year/Total:
0.357
i10 Index
Total:
108
Last 6 Year:
26
Last 6 Year/Total:
0.241
Citation
Total:
7,778
Last 6 Year:
1,027
Last 6 Year/Total:
0.132
H-Index Rankings
University / Institution:
# 5
Country:
# 3,504
Region:
# 27,242
World:
# 167,514
H-Index
Total:
36
Last 6 Year:
24
Last 6 Year/Total:
0.667
i10 Index
Total:
80
Last 6 Year:
52
Last 6 Year/Total:
0.650
Citation
Total:
4,251
Last 6 Year:
1,799
Last 6 Year/Total:
0.423
Ichiro Tsuda
Dynamical Systems
Chaos
Neuroscience
Complex Systems
H-Index Rankings
University / Institution:
# 6
Country:
# 3,611
Region:
# 27,665
World:
# 170,758
H-Index
Total:
36
Last 6 Year:
17
Last 6 Year/Total:
0.472
i10 Index
Total:
73
Last 6 Year:
24
Last 6 Year/Total:
0.329
Citation
Total:
6,240
Last 6 Year:
973
Last 6 Year/Total:
0.156
Akichika Mikami
Visual cognition and memory
Comparative study of brain
Evolution of color vision
Prevention of fall
Detection of dementia
H-Index Rankings
University / Institution:
# 1
Country:
# 3,843
Region:
# 29,656
World:
# 180,783
H-Index
Total:
35
Last 6 Year:
17
Last 6 Year/Total:
0.486
i10 Index
Total:
59
Last 6 Year:
26
Last 6 Year/Total:
0.441
Citation
Total:
5,519
Last 6 Year:
789
Last 6 Year/Total:
0.143
Naoomi Yamada
Solid-state chemistry
Thin Films
oxides
nitrides
halides
H-Index Rankings
University / Institution:
# 7
Country:
# 4,036
Region:
# 31,687
World:
# 190,692
H-Index
Total:
34
Last 6 Year:
19
Last 6 Year/Total:
0.559
i10 Index
Total:
62
Last 6 Year:
47
Last 6 Year/Total:
0.758
Citation
Total:
3,411
Last 6 Year:
1,549
Last 6 Year/Total:
0.454
Seiichi Nakagawa|中川聖一
spoken language processing
speech recognition
speaker recognition
natural language processing
artificial intelligence
H-Index Rankings
University / Institution:
# 8
Country:
# 4,348
Region:
# 34,142
World:
# 203,182
H-Index
Total:
33
Last 6 Year:
16
Last 6 Year/Total:
0.485
i10 Index
Total:
152
Last 6 Year:
25
Last 6 Year/Total:
0.164
Citation
Total:
6,319
Last 6 Year:
1,163
Last 6 Year/Total:
0.184
Yoshi Hirooka
プラズマ・核融合理工学
H-Index Rankings
University / Institution:
# 9
Country:
# 4,943
Region:
# 39,360
World:
# 229,460
H-Index
Total:
31
Last 6 Year:
15
Last 6 Year/Total:
0.484
i10 Index
Total:
87
Last 6 Year:
23
Last 6 Year/Total:
0.264
Citation
Total:
3,271
Last 6 Year:
786
Last 6 Year/Total:
0.240
Ryohei Nakano
Artificial Intelligence
Machine Learning
Neural Networks
H-Index Rankings
University / Institution:
# 10
Country:
# 4,951
Region:
# 39,378
World:
# 229,631
H-Index
Total:
31
Last 6 Year:
15
Last 6 Year/Total:
0.484
i10 Index
Total:
55
Last 6 Year:
16
Last 6 Year/Total:
0.291
Citation
Total:
6,801
Last 6 Year:
1,185
Last 6 Year/Total:
0.174
Hiroshi Nakagawa
SNP
ABC transporter
Cholesteatoma
Bone metabolism
Cancer
H-Index Rankings
University / Institution:
# 11
Country:
# 5,599
Region:
# 45,544
World:
# 258,615
H-Index
Total:
29
Last 6 Year:
16
Last 6 Year/Total:
0.552
i10 Index
Total:
36
Last 6 Year:
25
Last 6 Year/Total:
0.694
Citation
Total:
2,728
Last 6 Year:
692
Last 6 Year/Total:
0.254
Yoshitaka Nakano
power semiconductors
solid-state devices and materials
deep-level defects
H-Index Rankings
University / Institution:
# 12
Country:
# 6,001
Region:
# 49,141
World:
# 276,024
H-Index
Total:
28
Last 6 Year:
13
Last 6 Year/Total:
0.464
i10 Index
Total:
53
Last 6 Year:
20
Last 6 Year/Total:
0.377
Citation
Total:
2,752
Last 6 Year:
685
Last 6 Year/Total:
0.249
H-Index Rankings
University / Institution:
# 13
Country:
# 6,270
Region:
# 52,448
World:
# 290,061
H-Index
Total:
27
Last 6 Year:
17
Last 6 Year/Total:
0.630
i10 Index
Total:
79
Last 6 Year:
34
Last 6 Year/Total:
0.430
Citation
Total:
9,521
Last 6 Year:
2,672
Last 6 Year/Total:
0.281
H-Index Rankings
University / Institution:
# 14
Country:
# 6,517
Region:
# 55,181
World:
# 301,988
H-Index
Total:
26
Last 6 Year:
21
Last 6 Year/Total:
0.808
i10 Index
Total:
52
Last 6 Year:
48
Last 6 Year/Total:
0.923
Citation
Total:
2,123
Last 6 Year:
1,367
Last 6 Year/Total:
0.644
H-Index Rankings
University / Institution:
# 15
Country:
# 6,580
Region:
# 55,691
World:
# 304,298
H-Index
Total:
26
Last 6 Year:
20
Last 6 Year/Total:
0.769
i10 Index
Total:
44
Last 6 Year:
29
Last 6 Year/Total:
0.659
Citation
Total:
2,370
Last 6 Year:
1,005
Last 6 Year/Total:
0.424
Takayoshi Yamashita
Computer Vision
Pattern Recognition
object tracking
object detection
machine learning
H-Index Rankings
University / Institution:
# 16
Country:
# 6,997
Region:
# 59,583
World:
# 322,343
H-Index
Total:
25
Last 6 Year:
20
Last 6 Year/Total:
0.800
i10 Index
Total:
66
Last 6 Year:
44
Last 6 Year/Total:
0.667
Citation
Total:
4,132
Last 6 Year:
2,834
Last 6 Year/Total:
0.686
Kiyoshi Honda
Remote Sensing
Agriculture
Disaster
Sensor Network
Geoinformatics
H-Index Rankings
University / Institution:
# 17
Country:
# 7,298
Region:
# 61,654
World:
# 333,540
H-Index
Total:
25
Last 6 Year:
13
Last 6 Year/Total:
0.520
i10 Index
Total:
46
Last 6 Year:
20
Last 6 Year/Total:
0.435
Citation
Total:
2,259
Last 6 Year:
775
Last 6 Year/Total:
0.343
Kazuo Yamamoto
Lightning protection
Grounding
Wind turbine
Automobile
EMC
H-Index Rankings
University / Institution:
# 18
Country:
# 8,691
Region:
# 77,348
World:
# 402,611
H-Index
Total:
22
Last 6 Year:
14
Last 6 Year/Total:
0.636
i10 Index
Total:
86
Last 6 Year:
26
Last 6 Year/Total:
0.302
Citation
Total:
3,156
Last 6 Year:
1,020
Last 6 Year/Total:
0.323
H-Index Rankings
University / Institution:
# 19
Country:
# 9,880
Region:
# 90,458
World:
# 459,788
H-Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
i10 Index
Total:
30
Last 6 Year:
24
Last 6 Year/Total:
0.800
Citation
Total:
1,220
Last 6 Year:
727
Last 6 Year/Total:
0.596
Kazumasa Yamamoto
Speech Recognition
Signal Processing
Spoken Language Processing
H-Index Rankings
University / Institution:
# 20
Country:
# 10,100
Region:
# 91,658
World:
# 467,838
H-Index
Total:
20
Last 6 Year:
8
Last 6 Year/Total:
0.400
i10 Index
Total:
43
Last 6 Year:
5
Last 6 Year/Total:
0.116
Citation
Total:
1,533
Last 6 Year:
327
Last 6 Year/Total:
0.213
Yuji Iwahori
Computer Vision
Pattern Recognition
Neural Network
Deep Learning
H-Index Rankings
University / Institution:
# 21
Country:
# 10,274
Region:
# 95,068
World:
# 479,896
H-Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
i10 Index
Total:
50
Last 6 Year:
26
Last 6 Year/Total:
0.520
Citation
Total:
2,069
Last 6 Year:
1,089
Last 6 Year/Total:
0.526
H-Index Rankings
University / Institution:
# 22
Country:
# 11,792
Region:
# 114,555
World:
# 564,655
H-Index
Total:
17
Last 6 Year:
12
Last 6 Year/Total:
0.706
i10 Index
Total:
35
Last 6 Year:
16
Last 6 Year/Total:
0.457
Citation
Total:
822
Last 6 Year:
442
Last 6 Year/Total:
0.538
伊藤大幸|Hiroyuki ITO
教育心理学、発達心理学、認知心理学、多変量解析
H-Index Rankings
University / Institution:
# 23
Country:
# 13,101
Region:
# 132,418
World:
# 640,432
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
30
Last 6 Year:
16
Last 6 Year/Total:
0.533
Citation
Total:
971
Last 6 Year:
628
Last 6 Year/Total:
0.647
H-Index Rankings
University / Institution:
# 24
Country:
# 13,147
Region:
# 133,108
World:
# 642,951
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
Citation
Total:
2,818
Last 6 Year:
779
Last 6 Year/Total:
0.276
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 53 392 4,268
Japan Japan Chubu University Chubu University Natural Sciences / Chemical Sciences

Organic Synthesis | Catalysis | Organometallic | Total synthesis |

120 38 0.317 676 190 0.281 55,717 7,473 0.134
2 92 799 7,965
Japan Japan Chubu University Chubu University Engineering & Technology / Earth Sciences

Geochemistry | Atmospheric Chemistry | Aerosol Chemistry | Geoscience |

102 58 0.569 468 345 0.737 36,826 13,962 0.379
3 206 1,613 15,085
Japan Japan Chubu University Chubu University Natural Sciences / Chemical Sciences

polymer chemistry |

86 37 0.430 333 121 0.363 34,602 6,292 0.182
4 2,511 18,505 122,219
Japan Japan Chubu University Chubu University Engineering & Technology / Computer Science

Opto-electronics | Photonics | Optical fiber | Optical communication |

42 15 0.357 108 26 0.241 7,778 1,027 0.132
5 3,504 27,242 167,514
Japan Japan Chubu University Chubu University Natural Sciences / Biological Science

生物学 |

36 24 0.667 80 52 0.650 4,251 1,799 0.423
6 3,611 27,665 170,758
Japan Japan Chubu University Chubu University Others

Dynamical Systems | Chaos | Neuroscience | Complex Systems |

36 17 0.472 73 24 0.329 6,240 973 0.156
1 3,843 29,656 180,783
Japan Japan Chubu Gakuin University Chubu Gakuin University Medical and Health Sciences / Nursing and Midwifery

Visual cognition and memory | Comparative study of brain | Evolution of color vision | Prevention of fall | Detection of dementia |

35 17 0.486 59 26 0.441 5,519 789 0.143
7 4,036 31,687 190,692
Japan Japan Chubu University Chubu University Natural Sciences / Chemical Sciences

Solid-state chemistry | Thin Films | oxides | nitrides | halides |

34 19 0.559 62 47 0.758 3,411 1,549 0.454
8 4,348 34,142 203,182
Japan Japan Chubu University Chubu University Engineering & Technology / Computer Science

spoken language processing | speech recognition | speaker recognition | natural language processing | artificial intelligence |

33 16 0.485 152 25 0.164 6,319 1,163 0.184
9 4,943 39,360 229,460
Japan Japan Chubu University Chubu University Others

プラズマ・核融合理工学 |

31 15 0.484 87 23 0.264 3,271 786 0.240
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10 4,951 39,378 229,631
Japan Japan Chubu University Chubu University Engineering & Technology / Computer Science

Artificial Intelligence | Machine Learning | Neural Networks |

31 15 0.484 55 16 0.291 6,801 1,185 0.174
11 5,599 45,544 258,615
Japan Japan Chubu University Chubu University Others

SNP | ABC transporter | Cholesteatoma | Bone metabolism | Cancer |

29 16 0.552 36 25 0.694 2,728 692 0.254
12 6,001 49,141 276,024
Japan Japan Chubu University Chubu University Engineering & Technology / Electrical & Electronic Engineering

power semiconductors | solid-state devices and materials | deep-level defects |

28 13 0.464 53 20 0.377 2,752 685 0.249
13 6,270 52,448 290,061
Japan Japan Chubu University Chubu University Engineering & Technology / Computer Science

Computer vision |

27 17 0.630 79 34 0.430 9,521 2,672 0.281
14 6,517 55,181 301,988
Japan Japan Chubu University Chubu University Natural Sciences / Biological Science

Primatology | Ecology | Animal behavior | Physiology |

26 21 0.808 52 48 0.923 2,123 1,367 0.644
15 6,580 55,691 304,298
Japan Japan Chubu University Chubu University Others

26 20 0.769 44 29 0.659 2,370 1,005 0.424
16 6,997 59,583 322,343
Japan Japan Chubu University Chubu University Engineering & Technology / Computer Science

Computer Vision | Pattern Recognition | object tracking | object detection | machine learning |

25 20 0.800 66 44 0.667 4,132 2,834 0.686
17 7,298 61,654 333,540
Japan Japan Chubu University Chubu University Engineering & Technology / Electrical & Electronic Engineering

Remote Sensing | Agriculture | Disaster | Sensor Network | Geoinformatics |

25 13 0.520 46 20 0.435 2,259 775 0.343
18 8,691 77,348 402,611
Japan Japan Chubu University Chubu University Others

Lightning protection | Grounding | Wind turbine | Automobile | EMC |

22 14 0.636 86 26 0.302 3,156 1,020 0.323
19 9,880 90,458 459,788
Japan Japan Chubu University Chubu University Engineering & Technology / Meteorology & Atmospheric Sciences

Atmospheric aerosols |

20 14 0.700 30 24 0.800 1,220 727 0.596
20 10,100 91,658 467,838
Japan Japan Chubu University Chubu University Engineering & Technology / Computer Science

Speech Recognition | Signal Processing | Spoken Language Processing |

20 8 0.400 43 5 0.116 1,533 327 0.213
21 10,274 95,068 479,896
Japan Japan Chubu University Chubu University Engineering & Technology / Computer Science

Computer Vision | Pattern Recognition | Neural Network | Deep Learning |

19 16 0.842 50 26 0.520 2,069 1,089 0.526
22 11,792 114,555 564,655
Japan Japan Chubu University Chubu University Engineering & Technology / Electrical & Electronic Engineering

Electric thruster | Nuclear Fusion | Plasma diagnostics |

17 12 0.706 35 16 0.457 822 442 0.538
23 13,101 132,418 640,432
Japan Japan Chubu University Chubu University Others

教育心理学、発達心理学、認知心理学、多変量解析 |

15 12 0.800 30 16 0.533 971 628 0.647
24 13,147 133,108 642,951
Japan Japan Chubu University Chubu University Engineering & Technology / Biomedical Engineering

Medicine | Hematology | Oncology |

15 12 0.800 20 14 0.700 2,818 779 0.276