Welcome to AD Scientific Index. 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.   Click here for individual or institutional registration.

Total 58 scientist
* Total H Index Rankings
World Rank
13,191
Country Rank
168
Institution Rank : 3
Japan
Yoichi Kamagata
Microbiology
Environmental Microbiology
Microbial Ecology
Methanogenesis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
89
50
0.562
* Total H Index Rankings
World Rank
48,096
Country Rank
835
Institution Rank : 29
Japan
Takayoshi Koike
tree ecology physiology environmental change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
31
0.517
* Total H Index Rankings
World Rank
67,783
Country Rank
1,254
Institution Rank : 42
Japan
Min Yao
structural biology
translation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
29
0.547
* Total H Index Rankings
World Rank
85,964
Country Rank
1,637
Institution Rank : 51
Japan
Yoshito Chikaraishi
Organic Geochemistry
Isotope Ecology
Isotope Physiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
35
0.729
* Total H Index Rankings
World Rank
93,754
Country Rank
1,851
Institution Rank : 61
Japan
Akihisa Urano
Zoology
Endocrinology
Neuroscience
Behavior
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
14
0.298
* Total H Index Rankings
World Rank
114,049
Country Rank
2,287
Institution Rank : 84
Japan
Futoshi Nakamura
ecosystem management
watershed management
stream ecology
riparian ecology
fluvial geomorphology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
26
0.605
* Total H Index Rankings
World Rank
128,620
Country Rank
2,651
Institution Rank : 93
Japan
Takashi Saitoh
Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
19
0.463
* Total H Index Rankings
World Rank
135,968
Country Rank
2,819
Institution Rank : 101
Japan
Masahide Kaeriyama
ecology
salmon biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
19
0.475
* Total H Index Rankings
World Rank
189,226
Country Rank
3,995
Institution Rank : 145
Japan
Kentaro Morita|森田 健太郎
Life-history evolution
population ecology
salmonids
fisheries
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
21
0.618
* Total H Index Rankings
World Rank
226,511
Country Rank
4,852
Institution Rank : 175
Japan
Junjiro Negishi
river ecology
landscape ecology
hydrology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
20
0.645
* Total H Index Rankings
World Rank
233,256
Country Rank
5,018
Institution Rank : 179
Japan
Matteo Convertino
Ecological Indicators
Ecological Forecasting
Ecological Engineering
Ecological Complexity
Design
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total H Index Rankings
World Rank
253,292
Country Rank
5,449
Institution Rank : 193
Japan
Toshifumi Nomura
ichthyosis
keratoderma
atopic dermatitis
read-through
mRNA decay
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
* Total H Index Rankings
World Rank
268,656
Country Rank
5,798
Institution Rank : 208
Japan
Hideaki Ogata
Structural Biology
Hydrogenases
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
* Total H Index Rankings
World Rank
274,170
Country Rank
5,934
Institution Rank : 214
Japan
Takuya Kubo
Statistical Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
16
0.571
* Total H Index Rankings
World Rank
275,956
Country Rank
6,001
Institution Rank : 217
Japan
Shin Tochinai
Developmental Biology
Evolution
Regeneration
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
* Total H Index Rankings
World Rank
293,888
Country Rank
6,389
Institution Rank : 232
Japan
Hiroyuki Munehara
Ichthyology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
12
0.444
* Total H Index Rankings
World Rank
294,212
Country Rank
6,401
Institution Rank : 233
Japan
Shonen Matsumura
Entomology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
11
0.407
* Total H Index Rankings
World Rank
300,591
Country Rank
6,495
Institution Rank : 237
Japan
Hiroki Gotoh
Evolutionary-Developmental biology
Entomology
Zoology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total H Index Rankings
World Rank
357,183
Country Rank
7,806
Institution Rank : 286
Japan
Masaharu Munetomo
Evolutionary Computation
Cloud Computing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
10
0.417
* Total H Index Rankings
World Rank
357,764
Country Rank
7,833
Institution Rank : 287
Japan
Mitsuhiko Hisada
biology
ethology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
4
0.167
* Total H Index Rankings
World Rank
377,293
Country Rank
8,191
Institution Rank : 293
Japan
Masanao Sato
Systems Biology
Synthetic Biology
Virology
Plant immunity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total H Index Rankings
World Rank
405,437
Country Rank
8,772
Institution Rank : 315
Japan
Yuichi Mazaki
細胞生物学
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
* Total H Index Rankings
World Rank
434,349
Country Rank
9,385
Institution Rank : 325
Japan
Satoshi Wada
ecology
evolution
animal behavior
animal behaviour
behavioral ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
* Total H Index Rankings
World Rank
453,211
Country Rank
9,737
Institution Rank : 333
Japan
Masanori Takezawa
adaptive rationality
evolution of cooperation
cultural evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total H Index Rankings
World Rank
489,375
Country Rank
10,413
Institution Rank : 353
Japan
Shumpei P Yasuda
phylogeography
phylogeny
molecular ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
14
0.737
Total H Index AD Scientific Index - World Scientists Rankings - 2024 H Index Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 year Last 6 year/total
3 168 1,372 13,191 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Microbiology | Environmental Microbiology | Microbial Ecology | Methanogenesis |

89 50 0.562
29 835 6,161 48,096 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

tree ecology physiology environmental change |

60 31 0.517
42 1,254 9,214 67,783 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

structural biology | translation |

53 29 0.547
51 1,637 12,275 85,964 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Organic Geochemistry | Isotope Ecology | Isotope Physiology |

48 35 0.729
61 1,851 13,480 93,754 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Zoology | Endocrinology | Neuroscience | Behavior |

47 14 0.298
84 2,287 17,115 114,049 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

ecosystem management | watershed management | stream ecology | riparian ecology | fluvial geomorphology |

43 26 0.605
93 2,651 19,700 128,620 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Ecology |

41 19 0.463
101 2,819 21,028 135,968 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

ecology | salmon biology |

40 19 0.475
145 3,995 31,458 189,226 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Life-history evolution | population ecology | salmonids | fisheries |

34 21 0.618
175 4,852 38,973 226,511 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

river ecology | landscape ecology | hydrology |

31 20 0.645
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179 5,018 40,438 233,256 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Ecological Indicators | Ecological Forecasting | Ecological Engineering | Ecological Complexity | Design |

31 26 0.839
193 5,449 44,681 253,292 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

ichthyosis | keratoderma | atopic dermatitis | read-through | mRNA decay |

29 21 0.724
208 5,798 47,960 268,656 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Structural Biology | Hydrogenases |

28 21 0.750
214 5,934 48,851 274,170 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Statistical Ecology |

28 16 0.571
217 6,001 49,091 275,956 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Developmental Biology | Evolution | Regeneration |

28 14 0.500
232 6,389 52,923 293,888 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Ichthyology |

27 12 0.444
233 6,401 52,955 294,212 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Entomology |

27 11 0.407
237 6,495 54,842 300,591 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Evolutionary-Developmental biology | Entomology | Zoology |

26 22 0.846
286 7,806 66,743 357,183 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Evolutionary Computation | Cloud Computing |

24 10 0.417
287 7,833 66,816 357,764 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

biology | ethology |

24 4 0.167
293 8,191 71,640 377,293 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

Systems Biology | Synthetic Biology | Virology | Plant immunity |

23 15 0.652
315 8,772 77,743 405,437 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

細胞生物学 |

22 13 0.591
325 9,385 84,280 434,349 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

ecology | evolution | animal behavior | animal behaviour | behavioral ecology |

21 12 0.571
333 9,737 89,050 453,211 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

adaptive rationality | evolution of cooperation | cultural evolution |

20 16 0.800
353 10,413 97,279 489,375 Japan Japan Hokkaido University Hokkaido University Natural Sciences / Biological Science

phylogeography | phylogeny | molecular ecology |

19 14 0.737