Rankings for Scientist

More Than a Ranking

Okayama University of Science Scientists Rankings 2024

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.

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Total 52 scientist
Ken Ichiro Hayashi
Ken Ichiro Hayashi
Okayama University of Science
Okayama University of Science
Japan
Medical and Health Sciences / Biochemistry
Plant hormones
H-Index Rankings
University / Institution:
# 1
Country:
# 1,159
Region:
# 8,566
World:
# 63,329
H-Index
Total:
54
Last 6 Year:
37
Last 6 Year/Total:
0.685
i10 Index
Total:
166
Last 6 Year:
92
Last 6 Year/Total:
0.554
Citation
Total:
11,960
Last 6 Year:
4,877
Last 6 Year/Total:
0.408
Makoto Watanabe|M. Watanabe, 渡邉 誠, 渡邊 誠
Makoto Watanabe|M. Watanabe, 渡邉 誠, 渡邊 誠
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Aerospace Engineering
Astronomy
Astrophysics
Astronomical Instrumentation
Adaptive Optics
Polarimetry
H-Index Rankings
University / Institution:
# 2
Country:
# 2,453
Region:
# 18,307
World:
# 120,700
H-Index
Total:
42
Last 6 Year:
24
Last 6 Year/Total:
0.571
i10 Index
Total:
99
Last 6 Year:
65
Last 6 Year/Total:
0.657
Citation
Total:
5,893
Last 6 Year:
2,052
Last 6 Year/Total:
0.348
Masumi Eto
Masumi Eto
Okayama University of Science
Okayama University of Science
Japan
Natural Sciences / Molecular Biology & Genetics
Smooth muscle
Protein phosphatase
H-Index Rankings
University / Institution:
# 3
Country:
# 2,996
Region:
# 22,538
World:
# 144,177
H-Index
Total:
39
Last 6 Year:
17
Last 6 Year/Total:
0.436
i10 Index
Total:
63
Last 6 Year:
34
Last 6 Year/Total:
0.540
Citation
Total:
6,046
Last 6 Year:
872
Last 6 Year/Total:
0.144
Motonao Nakamura
Motonao Nakamura
Okayama University of Science
Okayama University of Science
Japan
Natural Sciences / Biological Science
分子生物学
H-Index Rankings
University / Institution:
# 4
Country:
# 3,856
Region:
# 29,652
World:
# 180,991
H-Index
Total:
35
Last 6 Year:
16
Last 6 Year/Total:
0.457
i10 Index
Total:
57
Last 6 Year:
22
Last 6 Year/Total:
0.386
Citation
Total:
5,190
Last 6 Year:
1,060
Last 6 Year/Total:
0.204
Kaoru Yamamoto
Kaoru Yamamoto
Okayama University of Science
Okayama University of Science
Japan
Natural Sciences / Physics
molecular solid state physics
strongly correlated systems
ferroelectrics
H-Index Rankings
University / Institution:
# 5
Country:
# 4,260
Region:
# 33,838
World:
# 201,041
H-Index
Total:
33
Last 6 Year:
20
Last 6 Year/Total:
0.606
i10 Index
Total:
95
Last 6 Year:
33
Last 6 Year/Total:
0.347
Citation
Total:
4,538
Last 6 Year:
1,309
Last 6 Year/Total:
0.288
Akikazu Sakudo
Akikazu Sakudo
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Food Science and Engineering
Food hygeine
Disinfection
Sterilization
Virus
Prion
H-Index Rankings
University / Institution:
# 6
Country:
# 4,606
Region:
# 36,456
World:
# 214,465
H-Index
Total:
32
Last 6 Year:
18
Last 6 Year/Total:
0.563
i10 Index
Total:
103
Last 6 Year:
45
Last 6 Year/Total:
0.437
Citation
Total:
3,880
Last 6 Year:
1,790
Last 6 Year/Total:
0.461
Yasushi Sato
Yasushi Sato
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science
Solid State Chemistry
H-Index Rankings
University / Institution:
# 7
Country:
# 5,626
Region:
# 45,612
World:
# 259,411
H-Index
Total:
29
Last 6 Year:
14
Last 6 Year/Total:
0.483
i10 Index
Total:
47
Last 6 Year:
22
Last 6 Year/Total:
0.468
Citation
Total:
2,600
Last 6 Year:
776
Last 6 Year/Total:
0.298
Yoichi Tanabe
Yoichi Tanabe
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Metallurgical & Materials Engineering
Material science
Condensed Matter
H-Index Rankings
University / Institution:
# 8
Country:
# 6,599
Region:
# 55,887
World:
# 305,587
H-Index
Total:
26
Last 6 Year:
19
Last 6 Year/Total:
0.731
i10 Index
Total:
51
Last 6 Year:
24
Last 6 Year/Total:
0.471
Citation
Total:
3,896
Last 6 Year:
2,045
Last 6 Year/Total:
0.525
Jun Oshitani
Jun Oshitani
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Electrical & Electronic Engineering
Powder technology
Powder physics
Material processing
H-Index Rankings
University / Institution:
# 9
Country:
# 7,164
Region:
# 61,102
World:
# 330,048
H-Index
Total:
25
Last 6 Year:
16
Last 6 Year/Total:
0.640
i10 Index
Total:
49
Last 6 Year:
22
Last 6 Year/Total:
0.449
Citation
Total:
1,675
Last 6 Year:
606
Last 6 Year/Total:
0.362
Takashi Ishihara
Takashi Ishihara
Okayama University
Okayama University
Japan
Others
Computational Science of Turbulence
turbulence
H-Index Rankings
University / Institution:
# 98
Country:
# 8,137
Region:
# 71,299
World:
# 375,166
H-Index
Total:
23
Last 6 Year:
16
Last 6 Year/Total:
0.696
i10 Index
Total:
32
Last 6 Year:
23
Last 6 Year/Total:
0.719
Citation
Total:
3,376
Last 6 Year:
1,155
Last 6 Year/Total:
0.342
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Takashi Yokoyama
Takashi Yokoyama
Okayama University of Science
Okayama University of Science
Japan
Others
Split Hopkinson bar
Timoshenko beam
Stress wave propagation
Adhesive joints
H-Index Rankings
University / Institution:
# 10
Country:
# 9,783
Region:
# 89,507
World:
# 455,493
H-Index
Total:
20
Last 6 Year:
15
Last 6 Year/Total:
0.750
i10 Index
Total:
36
Last 6 Year:
21
Last 6 Year/Total:
0.583
Citation
Total:
2,102
Last 6 Year:
617
Last 6 Year/Total:
0.294
Tetsuya Akagi
Tetsuya Akagi
Okayama University of Science
Okayama University of Science
Japan
Others
Engineering
H-Index Rankings
University / Institution:
# 11
Country:
# 9,906
Region:
# 90,572
World:
# 460,966
H-Index
Total:
20
Last 6 Year:
13
Last 6 Year/Total:
0.650
i10 Index
Total:
52
Last 6 Year:
21
Last 6 Year/Total:
0.404
Citation
Total:
1,329
Last 6 Year:
665
Last 6 Year/Total:
0.500
Hironobu Hyodo
Hironobu Hyodo
Okayama University of Science
Okayama University of Science
Japan
Others
argon geochronology
diffusion in minerals
H-Index Rankings
University / Institution:
# 12
Country:
# 10,042
Region:
# 91,384
World:
# 466,406
H-Index
Total:
20
Last 6 Year:
10
Last 6 Year/Total:
0.500
i10 Index
Total:
39
Last 6 Year:
10
Last 6 Year/Total:
0.256
Citation
Total:
1,466
Last 6 Year:
421
Last 6 Year/Total:
0.287
Yukitaka Ohashi (大橋唯太)
Yukitaka Ohashi (大橋唯太)
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Meteorology & Atmospheric Sciences
Local meteorology
Biometeorology
Urban Meteorology
Agricultural meteorology
H-Index Rankings
University / Institution:
# 13
Country:
# 10,563
Region:
# 98,500
World:
# 496,123
H-Index
Total:
19
Last 6 Year:
12
Last 6 Year/Total:
0.632
i10 Index
Total:
28
Last 6 Year:
18
Last 6 Year/Total:
0.643
Citation
Total:
1,490
Last 6 Year:
640
Last 6 Year/Total:
0.430
中谷達行|中谷達行
中谷達行|中谷達行
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Metallurgical & Materials Engineering
Plasma Science for Materials
H-Index Rankings
University / Institution:
# 14
Country:
# 10,663
Region:
# 98,981
World:
# 499,231
H-Index
Total:
19
Last 6 Year:
10
Last 6 Year/Total:
0.526
i10 Index
Total:
34
Last 6 Year:
10
Last 6 Year/Total:
0.294
Citation
Total:
1,230
Last 6 Year:
388
Last 6 Year/Total:
0.315
Mitsumori Kawaminami
Mitsumori Kawaminami
Okayama University of Science
Okayama University of Science
Japan
Medical and Health Sciences / Endocrinology and Metabolism
Endocrinology Cell Biology
H-Index Rankings
University / Institution:
# 15
Country:
# 11,990
Region:
# 116,072
World:
# 573,834
H-Index
Total:
17
Last 6 Year:
9
Last 6 Year/Total:
0.529
i10 Index
Total:
32
Last 6 Year:
6
Last 6 Year/Total:
0.188
Citation
Total:
1,002
Last 6 Year:
287
Last 6 Year/Total:
0.286
Tetsuo Ohi Toma|Tetsuo Toma, Tetsuo Ohi
Tetsuo Ohi Toma|Tetsuo Toma, Tetsuo Ohi
Okayama University of Science
Okayama University of Science
Japan
Agriculture & Forestry / Plant Science
Plant taxonomy and phylogeny
H-Index Rankings
University / Institution:
# 16
Country:
# 12,461
Region:
# 123,551
World:
# 603,130
H-Index
Total:
16
Last 6 Year:
12
Last 6 Year/Total:
0.750
i10 Index
Total:
24
Last 6 Year:
14
Last 6 Year/Total:
0.583
Citation
Total:
993
Last 6 Year:
493
Last 6 Year/Total:
0.496
Tomohiro Takeyama
Tomohiro Takeyama
Okayama University of Science
Okayama University of Science
Japan
Medical and Health Sciences / Veterinary Sciences
Animal Ecology
Behavioral Ecology
Evolutionary Ecology
Community Ecology
H-Index Rankings
University / Institution:
# 17
Country:
# 12,644
Region:
# 125,328
World:
# 612,486
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
i10 Index
Total:
23
Last 6 Year:
12
Last 6 Year/Total:
0.522
Citation
Total:
819
Last 6 Year:
514
Last 6 Year/Total:
0.628
那須浩郎 Hiroo Nasu
那須浩郎 Hiroo Nasu
Okayama University of Science
Okayama University of Science
Japan
Social Sciences / Archeology
Archeobotany
Environmental Archaeology
H-Index Rankings
University / Institution:
# 18
Country:
# 13,727
Region:
# 140,398
World:
# 674,153
H-Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
i10 Index
Total:
18
Last 6 Year:
16
Last 6 Year/Total:
0.889
Citation
Total:
1,392
Last 6 Year:
751
Last 6 Year/Total:
0.540
Masaharu Hirota
Masaharu Hirota
Okayama University of Science
Okayama University of Science
Japan
Social Sciences / Tourism & Hospitality
data engineering
social media
geoprocessing
H-Index Rankings
University / Institution:
# 19
Country:
# 13,815
Region:
# 141,870
World:
# 680,359
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
25
Last 6 Year:
17
Last 6 Year/Total:
0.680
Citation
Total:
666
Last 6 Year:
513
Last 6 Year/Total:
0.770
Takeshi Imayama
Takeshi Imayama
Okayama University of Science
Okayama University of Science
Japan
Engineering & Technology / Earth Sciences
Geology
Tectonics
Geochronology
H-Index Rankings
University / Institution:
# 20
Country:
# 13,918
Region:
# 143,450
World:
# 686,161
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
Citation
Total:
733
Last 6 Year:
439
Last 6 Year/Total:
0.599
Narumi Hashikawa-Hobara
Narumi Hashikawa-Hobara
Okayama University of Science
Okayama University of Science
Japan
Medical and Health Sciences / Neuroscience
neuroscience
H-Index Rankings
University / Institution:
# 21
Country:
# 14,121
Region:
# 146,353
World:
# 699,432
H-Index
Total:
14
Last 6 Year:
10
Last 6 Year/Total:
0.714
i10 Index
Total:
17
Last 6 Year:
10
Last 6 Year/Total:
0.588
Citation
Total:
514
Last 6 Year:
296
Last 6 Year/Total:
0.576
Takeshi Ikeda
Takeshi Ikeda
Okayama University of Science
Okayama University of Science
Japan
Natural Sciences / Mathematical Sciences
Mathematics
H-Index Rankings
University / Institution:
# 22
Country:
# 14,235
Region:
# 147,383
World:
# 705,178
H-Index
Total:
14
Last 6 Year:
9
Last 6 Year/Total:
0.643
i10 Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
Citation
Total:
621
Last 6 Year:
281
Last 6 Year/Total:
0.452
Naoya Hashikawa
Naoya Hashikawa
Okayama University of Science
Okayama University of Science
Japan
Natural Sciences / Biological Science
分子生物学
H-Index Rankings
University / Institution:
# 23
Country:
# 14,236
Region:
# 147,384
World:
# 705,181
H-Index
Total:
14
Last 6 Year:
9
Last 6 Year/Total:
0.643
i10 Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
Citation
Total:
618
Last 6 Year:
265
Last 6 Year/Total:
0.429
Kutara Kenji
Kutara Kenji
Okayama University of Science
Okayama University of Science
Japan
Medical and Health Sciences / Veterinary Sciences
veterinary diagnosis image
H-Index Rankings
University / Institution:
# 24
Country:
# 14,906
Region:
# 157,895
World:
# 745,485
H-Index
Total:
13
Last 6 Year:
10
Last 6 Year/Total:
0.769
i10 Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
Citation
Total:
598
Last 6 Year:
286
Last 6 Year/Total:
0.478
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 1,159 8,566 63,329
Ken Ichiro HayashiKen Ichiro Hayashi
Japan Japan Okayama University of Science Okayama University of Science Medical and Health Sciences / Biochemistry

Plant hormones |

54 37 0.685 166 92 0.554 11,960 4,877 0.408
2 2,453 18,307 120,700
Makoto Watanabe|M. Watanabe, 渡邉 誠, 渡邊 誠Makoto Watanabe|M. Watanabe, 渡邉 誠, 渡邊 誠
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Aerospace Engineering

Astronomy | Astrophysics | Astronomical Instrumentation | Adaptive Optics | Polarimetry |

42 24 0.571 99 65 0.657 5,893 2,052 0.348
3 2,996 22,538 144,177
Masumi EtoMasumi Eto
Japan Japan Okayama University of Science Okayama University of Science Natural Sciences / Molecular Biology & Genetics

Smooth muscle | Protein phosphatase |

39 17 0.436 63 34 0.540 6,046 872 0.144
4 3,856 29,652 180,991
Motonao NakamuraMotonao Nakamura
Japan Japan Okayama University of Science Okayama University of Science Natural Sciences / Biological Science

分子生物学 |

35 16 0.457 57 22 0.386 5,190 1,060 0.204
5 4,260 33,838 201,041
Kaoru YamamotoKaoru Yamamoto
Japan Japan Okayama University of Science Okayama University of Science Natural Sciences / Physics

molecular solid state physics | strongly correlated systems | ferroelectrics |

33 20 0.606 95 33 0.347 4,538 1,309 0.288
6 4,606 36,456 214,465
Akikazu SakudoAkikazu Sakudo
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Food Science and Engineering

Food hygeine | Disinfection | Sterilization | Virus | Prion |

32 18 0.563 103 45 0.437 3,880 1,790 0.461
7 5,626 45,612 259,411
Yasushi SatoYasushi Sato
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Metallurgical & Materials Engineering

Materials Science | Solid State Chemistry |

29 14 0.483 47 22 0.468 2,600 776 0.298
8 6,599 55,887 305,587
Yoichi TanabeYoichi Tanabe
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Metallurgical & Materials Engineering

Material science | Condensed Matter |

26 19 0.731 51 24 0.471 3,896 2,045 0.525
9 7,164 61,102 330,048
Jun OshitaniJun Oshitani
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Electrical & Electronic Engineering

Powder technology | Powder physics | Material processing |

25 16 0.640 49 22 0.449 1,675 606 0.362
98 8,137 71,299 375,166
Takashi IshiharaTakashi Ishihara
Japan Japan Okayama University Okayama University Others

Computational Science of Turbulence | turbulence |

23 16 0.696 32 23 0.719 3,376 1,155 0.342
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10 9,783 89,507 455,493
Takashi YokoyamaTakashi Yokoyama
Japan Japan Okayama University of Science Okayama University of Science Others

Split Hopkinson bar | Timoshenko beam | Stress wave propagation | Adhesive joints |

20 15 0.750 36 21 0.583 2,102 617 0.294
11 9,906 90,572 460,966
Tetsuya AkagiTetsuya Akagi
Japan Japan Okayama University of Science Okayama University of Science Others

Engineering |

20 13 0.650 52 21 0.404 1,329 665 0.500
12 10,042 91,384 466,406
Hironobu HyodoHironobu Hyodo
Japan Japan Okayama University of Science Okayama University of Science Others

argon geochronology | diffusion in minerals |

20 10 0.500 39 10 0.256 1,466 421 0.287
13 10,563 98,500 496,123
Yukitaka Ohashi (大橋唯太)Yukitaka Ohashi (大橋唯太)
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Meteorology & Atmospheric Sciences

Local meteorology | Biometeorology | Urban Meteorology | Agricultural meteorology |

19 12 0.632 28 18 0.643 1,490 640 0.430
14 10,663 98,981 499,231
中谷達行|中谷達行中谷達行|中谷達行
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Metallurgical & Materials Engineering

Plasma Science for Materials |

19 10 0.526 34 10 0.294 1,230 388 0.315
15 11,990 116,072 573,834
Mitsumori KawaminamiMitsumori Kawaminami
Japan Japan Okayama University of Science Okayama University of Science Medical and Health Sciences / Endocrinology and Metabolism

Endocrinology Cell Biology |

17 9 0.529 32 6 0.188 1,002 287 0.286
16 12,461 123,551 603,130
Tetsuo Ohi Toma|Tetsuo Toma, Tetsuo OhiTetsuo Ohi Toma|Tetsuo Toma, Tetsuo Ohi
Japan Japan Okayama University of Science Okayama University of Science Agriculture & Forestry / Plant Science

Plant taxonomy and phylogeny |

16 12 0.750 24 14 0.583 993 493 0.496
17 12,644 125,328 612,486
Tomohiro TakeyamaTomohiro Takeyama
Japan Japan Okayama University of Science Okayama University of Science Medical and Health Sciences / Veterinary Sciences

Animal Ecology | Behavioral Ecology | Evolutionary Ecology | Community Ecology |

16 10 0.625 23 12 0.522 819 514 0.628
18 13,727 140,398 674,153
那須浩郎 Hiroo Nasu那須浩郎 Hiroo Nasu
Japan Japan Okayama University of Science Okayama University of Science Social Sciences / Archeology

Archeobotany | Environmental Archaeology |

14 13 0.929 18 16 0.889 1,392 751 0.540
19 13,815 141,870 680,359
Masaharu HirotaMasaharu Hirota
Japan Japan Okayama University of Science Okayama University of Science Social Sciences / Tourism & Hospitality

data engineering | social media | geoprocessing |

14 12 0.857 25 17 0.680 666 513 0.770
20 13,918 143,450 686,161
Takeshi ImayamaTakeshi Imayama
Japan Japan Okayama University of Science Okayama University of Science Engineering & Technology / Earth Sciences

Geology | Tectonics | Geochronology |

14 12 0.857 16 14 0.875 733 439 0.599
21 14,121 146,353 699,432
Narumi Hashikawa-HobaraNarumi Hashikawa-Hobara
Japan Japan Okayama University of Science Okayama University of Science Medical and Health Sciences / Neuroscience

neuroscience |

14 10 0.714 17 10 0.588 514 296 0.576
22 14,235 147,383 705,178
Takeshi IkedaTakeshi Ikeda
Japan Japan Okayama University of Science Okayama University of Science Natural Sciences / Mathematical Sciences

Mathematics |

14 9 0.643 15 9 0.600 621 281 0.452
23 14,236 147,384 705,181
Naoya HashikawaNaoya Hashikawa
Japan Japan Okayama University of Science Okayama University of Science Natural Sciences / Biological Science

分子生物学 |

14 9 0.643 15 9 0.600 618 265 0.429
24 14,906 157,895 745,485
Kutara KenjiKutara Kenji
Japan Japan Okayama University of Science Okayama University of Science Medical and Health Sciences / Veterinary Sciences

veterinary diagnosis image |

13 10 0.769 14 11 0.786 598 286 0.478