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 23 scientist
H-Index Rankings
University / Institution:
# 16
Country:
# 1,029
Region:
# 7,354
World:
# 56,080
H-Index
Total:
57
Last 6 Year:
19
Last 6 Year/Total:
0.333
i10 Index
Total:
248
Last 6 Year:
70
Last 6 Year/Total:
0.282
Citation
Total:
12,348
Last 6 Year:
2,197
Last 6 Year/Total:
0.178
Hiroto Yoshida
synthetic organic chemistry
organometallic chemistry
H-Index Rankings
University / Institution:
# 23
Country:
# 1,499
Region:
# 11,092
World:
# 79,441
H-Index
Total:
50
Last 6 Year:
26
Last 6 Year/Total:
0.520
i10 Index
Total:
118
Last 6 Year:
84
Last 6 Year/Total:
0.712
Citation
Total:
7,143
Last 6 Year:
2,556
Last 6 Year/Total:
0.358
H-Index Rankings
University / Institution:
# 29
Country:
# 1,654
Region:
# 12,412
World:
# 86,871
H-Index
Total:
48
Last 6 Year:
31
Last 6 Year/Total:
0.646
i10 Index
Total:
149
Last 6 Year:
90
Last 6 Year/Total:
0.604
Citation
Total:
9,680
Last 6 Year:
4,844
Last 6 Year/Total:
0.500
H-Index Rankings
University / Institution:
# 31
Country:
# 1,782
Region:
# 13,205
World:
# 91,394
H-Index
Total:
47
Last 6 Year:
31
Last 6 Year/Total:
0.660
i10 Index
Total:
155
Last 6 Year:
109
Last 6 Year/Total:
0.703
Citation
Total:
9,704
Last 6 Year:
3,687
Last 6 Year/Total:
0.380
H-Index Rankings
University / Institution:
# 36
Country:
# 2,022
Region:
# 15,050
World:
# 102,366
H-Index
Total:
45
Last 6 Year:
27
Last 6 Year/Total:
0.600
i10 Index
Total:
147
Last 6 Year:
90
Last 6 Year/Total:
0.612
Citation
Total:
7,388
Last 6 Year:
2,876
Last 6 Year/Total:
0.389
H-Index Rankings
University / Institution:
# 54
Country:
# 3,005
Region:
# 22,560
World:
# 144,406
H-Index
Total:
39
Last 6 Year:
13
Last 6 Year/Total:
0.333
i10 Index
Total:
110
Last 6 Year:
22
Last 6 Year/Total:
0.200
Citation
Total:
4,666
Last 6 Year:
705
Last 6 Year/Total:
0.151
Osamu Takahashi
physical chemistry
chemical physics
computational chemistry
H-Index Rankings
University / Institution:
# 75
Country:
# 4,315
Region:
# 34,001
World:
# 202,290
H-Index
Total:
33
Last 6 Year:
18
Last 6 Year/Total:
0.545
i10 Index
Total:
89
Last 6 Year:
42
Last 6 Year/Total:
0.472
Citation
Total:
5,352
Last 6 Year:
1,460
Last 6 Year/Total:
0.273
H-Index Rankings
University / Institution:
# 80
Country:
# 4,569
Region:
# 36,308
World:
# 213,291
H-Index
Total:
32
Last 6 Year:
20
Last 6 Year/Total:
0.625
i10 Index
Total:
74
Last 6 Year:
36
Last 6 Year/Total:
0.486
Citation
Total:
3,321
Last 6 Year:
1,543
Last 6 Year/Total:
0.465
Nao Tsunoji
Catalysis
porous material
zeolite
layered material
CO2 capture
H-Index Rankings
University / Institution:
# 96
Country:
# 5,355
Region:
# 43,493
World:
# 247,924
H-Index
Total:
29
Last 6 Year:
25
Last 6 Year/Total:
0.862
i10 Index
Total:
73
Last 6 Year:
65
Last 6 Year/Total:
0.890
Citation
Total:
2,515
Last 6 Year:
2,061
Last 6 Year/Total:
0.819
Andrey Leonov
skyrmionics
phase transitions
computational micromagnetism
H-Index Rankings
University / Institution:
# 97
Country:
# 5,363
Region:
# 43,674
World:
# 248,545
H-Index
Total:
29
Last 6 Year:
25
Last 6 Year/Total:
0.862
i10 Index
Total:
46
Last 6 Year:
43
Last 6 Year/Total:
0.935
Citation
Total:
3,805
Last 6 Year:
2,564
Last 6 Year/Total:
0.674
H-Index Rankings
University / Institution:
# 108
Country:
# 5,924
Region:
# 48,818
World:
# 274,007
H-Index
Total:
28
Last 6 Year:
16
Last 6 Year/Total:
0.571
i10 Index
Total:
70
Last 6 Year:
22
Last 6 Year/Total:
0.314
Citation
Total:
2,646
Last 6 Year:
759
Last 6 Year/Total:
0.287
H-Index Rankings
University / Institution:
# 113
Country:
# 6,218
Region:
# 52,116
World:
# 288,225
H-Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
i10 Index
Total:
43
Last 6 Year:
37
Last 6 Year/Total:
0.860
Citation
Total:
2,299
Last 6 Year:
1,182
Last 6 Year/Total:
0.514
H-Index Rankings
University / Institution:
# 114
Country:
# 6,317
Region:
# 52,642
World:
# 291,630
H-Index
Total:
27
Last 6 Year:
16
Last 6 Year/Total:
0.593
i10 Index
Total:
49
Last 6 Year:
32
Last 6 Year/Total:
0.653
Citation
Total:
2,141
Last 6 Year:
812
Last 6 Year/Total:
0.379
H-Index Rankings
University / Institution:
# 138
Country:
# 7,783
Region:
# 66,659
World:
# 356,512
H-Index
Total:
24
Last 6 Year:
12
Last 6 Year/Total:
0.500
i10 Index
Total:
40
Last 6 Year:
19
Last 6 Year/Total:
0.475
Citation
Total:
1,614
Last 6 Year:
529
Last 6 Year/Total:
0.328
H-Index Rankings
University / Institution:
# 157
Country:
# 8,591
Region:
# 76,568
World:
# 398,528
H-Index
Total:
22
Last 6 Year:
16
Last 6 Year/Total:
0.727
i10 Index
Total:
41
Last 6 Year:
30
Last 6 Year/Total:
0.732
Citation
Total:
2,405
Last 6 Year:
1,287
Last 6 Year/Total:
0.535
H-Index Rankings
University / Institution:
# 176
Country:
# 9,544
Region:
# 85,812
World:
# 440,650
H-Index
Total:
20
Last 6 Year:
19
Last 6 Year/Total:
0.950
i10 Index
Total:
34
Last 6 Year:
32
Last 6 Year/Total:
0.941
Citation
Total:
2,251
Last 6 Year:
1,563
Last 6 Year/Total:
0.694
Ichiro Imae
Organic thermoelectric devices
Organic electrochromic devices (smart windows)
Conducting polymers
Reduced graphene-oxide
H-Index Rankings
University / Institution:
# 188
Country:
# 10,656
Region:
# 98,962
World:
# 499,135
H-Index
Total:
19
Last 6 Year:
10
Last 6 Year/Total:
0.526
i10 Index
Total:
36
Last 6 Year:
12
Last 6 Year/Total:
0.333
Citation
Total:
1,148
Last 6 Year:
386
Last 6 Year/Total:
0.336
H-Index Rankings
University / Institution:
# 246
Country:
# 14,534
Region:
# 152,008
World:
# 722,157
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
18
Last 6 Year:
16
Last 6 Year/Total:
0.889
Citation
Total:
566
Last 6 Year:
474
Last 6 Year/Total:
0.837
Naoki Tarutani
nanostructured materials
sol-gel chemistry
solution technique
H-Index Rankings
University / Institution:
# 256
Country:
# 15,268
Region:
# 161,387
World:
# 763,036
H-Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
i10 Index
Total:
16
Last 6 Year:
16
Last 6 Year/Total:
1.000
Citation
Total:
523
Last 6 Year:
407
Last 6 Year/Total:
0.778
Satoru Muramatsu
physical chemistry
cluster science
molecular spectroscopy
H-Index Rankings
University / Institution:
# 293
Country:
# 18,172
Region:
# 207,324
World:
# 937,755
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
405
Last 6 Year:
371
Last 6 Year/Total:
0.916
H-Index Rankings
University / Institution:
# 310
Country:
# 19,121
Region:
# 223,301
World:
# 989,649
H-Index
Total:
9
Last 6 Year:
5
Last 6 Year/Total:
0.556
i10 Index
Total:
9
Last 6 Year:
5
Last 6 Year/Total:
0.556
Citation
Total:
283
Last 6 Year:
162
Last 6 Year/Total:
0.572
Muneyuki Matsuo
Origins of Life
Artificial Life
Supramolecular Chemistry
H-Index Rankings
University / Institution:
# 336
Country:
# 21,197
Region:
# 264,467
World:
# 1,119,924
H-Index
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
379
Last 6 Year:
292
Last 6 Year/Total:
0.770
Sulaiman Oladipo Lawal
Separation technology
Membrane science and technology
Materials chemistry
H-Index Rankings
University / Institution:
# 393
Country:
# 25,443
Region:
# 364,677
World:
# 1,422,644
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
65
Last 6 Year:
65
Last 6 Year/Total:
1.000
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
16 1,029 7,354 56,080
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Polymer Chemistry |

57 19 0.333 248 70 0.282 12,348 2,197 0.178
23 1,499 11,092 79,441
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

synthetic organic chemistry | organometallic chemistry |

50 26 0.520 118 84 0.712 7,143 2,556 0.358
29 1,654 12,412 86,871
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Chemistry |

48 31 0.646 149 90 0.604 9,680 4,844 0.500
31 1,782 13,205 91,394
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Metal oxide | Polyoxometalate | Catalysis |

47 31 0.660 155 109 0.703 9,704 3,687 0.380
36 2,022 15,050 102,366
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Supramolecular chemistry |

45 27 0.600 147 90 0.612 7,388 2,876 0.389
54 3,005 22,560 144,406
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Analytical chemistry (分析化学) |

39 13 0.333 110 22 0.200 4,666 705 0.151
75 4,315 34,001 202,290
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

physical chemistry | chemical physics | computational chemistry |

33 18 0.545 89 42 0.472 5,352 1,460 0.273
80 4,569 36,308 213,291
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Solid State Chemistry |

32 20 0.625 74 36 0.486 3,321 1,543 0.465
96 5,355 43,493 247,924
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Catalysis | porous material | zeolite | layered material | CO2 capture |

29 25 0.862 73 65 0.890 2,515 2,061 0.819
97 5,363 43,674 248,545
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

skyrmionics | phase transitions | computational micromagnetism |

29 25 0.862 46 43 0.935 3,805 2,564 0.674
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108 5,924 48,818 274,007
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

28 16 0.571 70 22 0.314 2,646 759 0.287
113 6,218 52,116 288,225
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Chemistry | Supramolecule | Gel |

27 19 0.704 43 37 0.860 2,299 1,182 0.514
114 6,317 52,642 291,630
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Organic Chemistry | Organometallic Chemistry |

27 16 0.593 49 32 0.653 2,141 812 0.379
138 7,783 66,659 356,512
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Chemistry |

24 12 0.500 40 19 0.475 1,614 529 0.328
157 8,591 76,568 398,528
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Polymer Chemistry |

22 16 0.727 41 30 0.732 2,405 1,287 0.535
176 9,544 85,812 440,650
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Polymer Chemistry |

20 19 0.950 34 32 0.941 2,251 1,563 0.694
188 10,656 98,962 499,135
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Organic thermoelectric devices | Organic electrochromic devices (smart windows) | Conducting polymers | Reduced graphene-oxide |

19 10 0.526 36 12 0.333 1,148 386 0.336
246 14,534 152,008 722,157
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Organic Material Chemistry |

13 12 0.923 18 16 0.889 566 474 0.837
256 15,268 161,387 763,036
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

nanostructured materials | sol-gel chemistry | solution technique |

12 12 1.000 16 16 1.000 523 407 0.778
293 18,172 207,324 937,755
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

physical chemistry | cluster science | molecular spectroscopy |

9 9 1.000 9 9 1.000 405 371 0.916
310 19,121 223,301 989,649
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Chemistry | Chemical Engineering |

9 5 0.556 9 5 0.556 283 162 0.572
336 21,197 264,467 1,119,924
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Origins of Life | Artificial Life | Supramolecular Chemistry |

7 6 0.857 5 5 1.000 379 292 0.770
393 25,443 364,677 1,422,644
Japan Japan Hiroshima University Hiroshima University Natural Sciences / Chemical Sciences

Separation technology | Membrane science and technology | Materials chemistry |

4 4 1.000 2 2 1.000 65 65 1.000