Rankings for Scientist

More Than a Ranking

Hokkaido University Scientists Engineering & Technology / Environmental Science & Engineering 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 23 scientist
Masaaki Kitajima
Masaaki Kitajima
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Environmental Virology
H-Index Rankings
University / Institution:
# 41
Country:
# 1,220
Region:
# 9,005
World:
# 65,933
H-Index
Total:
53
Last 6 Year:
42
Last 6 Year/Total:
0.792
i10 Index
Total:
112
Last 6 Year:
100
Last 6 Year/Total:
0.893
Citation
Total:
12,239
Last 6 Year:
10,490
Last 6 Year/Total:
0.857
Ram Avtar
Ram Avtar
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Environmental Science
Remote Sensing
GIS
REDD+
Sustainability Science
H-Index Rankings
University / Institution:
# 62
Country:
# 1,855
Region:
# 13,575
World:
# 93,994
H-Index
Total:
46
Last 6 Year:
43
Last 6 Year/Total:
0.935
i10 Index
Total:
132
Last 6 Year:
124
Last 6 Year/Total:
0.939
Citation
Total:
7,299
Last 6 Year:
6,697
Last 6 Year/Total:
0.918
Yasuhiro Yamanaka
Yasuhiro Yamanaka
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Climate Change
Ocean Science
Higher Education
Sustainable Tourism
H-Index Rankings
University / Institution:
# 73
Country:
# 2,029
Region:
# 15,083
World:
# 102,463
H-Index
Total:
45
Last 6 Year:
27
Last 6 Year/Total:
0.600
i10 Index
Total:
104
Last 6 Year:
54
Last 6 Year/Total:
0.519
Citation
Total:
12,991
Last 6 Year:
4,137
Last 6 Year/Total:
0.318
Yoshinori Ikenaka
Yoshinori Ikenaka
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Environmental Toxicology
H-Index Rankings
University / Institution:
# 75
Country:
# 2,088
Region:
# 15,470
World:
# 104,733
H-Index
Total:
44
Last 6 Year:
38
Last 6 Year/Total:
0.864
i10 Index
Total:
153
Last 6 Year:
130
Last 6 Year/Total:
0.850
Citation
Total:
7,134
Last 6 Year:
5,214
Last 6 Year/Total:
0.731
Shouta Mm Nakayama
Shouta Mm Nakayama
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Toxicology
Environmental Science
H-Index Rankings
University / Institution:
# 79
Country:
# 2,213
Region:
# 16,399
World:
# 110,157
H-Index
Total:
43
Last 6 Year:
39
Last 6 Year/Total:
0.907
i10 Index
Total:
119
Last 6 Year:
110
Last 6 Year/Total:
0.924
Citation
Total:
6,288
Last 6 Year:
4,892
Last 6 Year/Total:
0.778
Takashi Kohyama
Takashi Kohyama
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Plant Ecology
community ecology
tree architecture
H-Index Rankings
University / Institution:
# 87
Country:
# 2,327
Region:
# 17,253
World:
# 115,093
H-Index
Total:
43
Last 6 Year:
22
Last 6 Year/Total:
0.512
i10 Index
Total:
77
Last 6 Year:
36
Last 6 Year/Total:
0.468
Citation
Total:
7,133
Last 6 Year:
2,968
Last 6 Year/Total:
0.416
Shin Ichiro Noro
Shin Ichiro Noro
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
coordination chemistry
porous materials
metal-organic frameworks
porous coordination polymers
H-Index Rankings
University / Institution:
# 100
Country:
# 2,816
Region:
# 21,045
World:
# 135,926
H-Index
Total:
40
Last 6 Year:
19
Last 6 Year/Total:
0.475
i10 Index
Total:
113
Last 6 Year:
54
Last 6 Year/Total:
0.478
Citation
Total:
22,293
Last 6 Year:
5,098
Last 6 Year/Total:
0.229
Koji Suzuki
Koji Suzuki
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Marine Biogeochemistry
Biological Oceanography
Algal Ecophysiology
H-Index Rankings
University / Institution:
# 105
Country:
# 2,938
Region:
# 22,312
World:
# 142,059
H-Index
Total:
39
Last 6 Year:
24
Last 6 Year/Total:
0.615
i10 Index
Total:
119
Last 6 Year:
78
Last 6 Year/Total:
0.655
Citation
Total:
5,547
Last 6 Year:
2,255
Last 6 Year/Total:
0.407
Teiji Watanabe
Teiji Watanabe
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
geography
H-Index Rankings
University / Institution:
# 134
Country:
# 3,596
Region:
# 27,609
World:
# 170,341
H-Index
Total:
36
Last 6 Year:
18
Last 6 Year/Total:
0.500
i10 Index
Total:
110
Last 6 Year:
46
Last 6 Year/Total:
0.418
Citation
Total:
5,648
Last 6 Year:
1,700
Last 6 Year/Total:
0.301
Shiro Tsuyuzaki
Shiro Tsuyuzaki
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
plant ecology
H-Index Rankings
University / Institution:
# 161
Country:
# 4,377
Region:
# 34,197
World:
# 203,566
H-Index
Total:
33
Last 6 Year:
15
Last 6 Year/Total:
0.455
i10 Index
Total:
85
Last 6 Year:
36
Last 6 Year/Total:
0.424
Citation
Total:
2,977
Last 6 Year:
862
Last 6 Year/Total:
0.290
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Ilhwan Park
Ilhwan Park
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Environment
Mineral Processing
Hydrometallurgy
Recycling
H-Index Rankings
University / Institution:
# 204
Country:
# 5,680
Region:
# 46,114
World:
# 261,135
H-Index
Total:
28
Last 6 Year:
27
Last 6 Year/Total:
0.964
i10 Index
Total:
50
Last 6 Year:
50
Last 6 Year/Total:
1.000
Citation
Total:
3,068
Last 6 Year:
3,024
Last 6 Year/Total:
0.986
Shigeyuki Koshikawa
Shigeyuki Koshikawa
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Evolution
Development
H-Index Rankings
University / Institution:
# 279
Country:
# 7,593
Region:
# 65,705
World:
# 350,034
H-Index
Total:
24
Last 6 Year:
17
Last 6 Year/Total:
0.708
i10 Index
Total:
39
Last 6 Year:
24
Last 6 Year/Total:
0.615
Citation
Total:
2,212
Last 6 Year:
1,082
Last 6 Year/Total:
0.489
Makoto Kobayashi
Makoto Kobayashi
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Climate Change
Plant & Soil Ecology
Biogeochemistry
Boreal Forests
Arctic Tundra
H-Index Rankings
University / Institution:
# 291
Country:
# 8,015
Region:
# 70,268
World:
# 369,661
H-Index
Total:
23
Last 6 Year:
18
Last 6 Year/Total:
0.783
i10 Index
Total:
41
Last 6 Year:
31
Last 6 Year/Total:
0.756
Citation
Total:
1,791
Last 6 Year:
1,185
Last 6 Year/Total:
0.662
Takashi Noda
Takashi Noda
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Community ecology
Population Ecology
Intertidal rocky shore
H-Index Rankings
University / Institution:
# 328
Country:
# 9,477
Region:
# 84,686
World:
# 436,934
H-Index
Total:
21
Last 6 Year:
9
Last 6 Year/Total:
0.429
i10 Index
Total:
41
Last 6 Year:
9
Last 6 Year/Total:
0.220
Citation
Total:
1,492
Last 6 Year:
331
Last 6 Year/Total:
0.222
Takashi Hayakawa
Takashi Hayakawa
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Genome Science
Molecular Ecology
Evolutionary Biology
H-Index Rankings
University / Institution:
# 367
Country:
# 10,810
Region:
# 101,179
World:
# 507,063
H-Index
Total:
18
Last 6 Year:
17
Last 6 Year/Total:
0.944
i10 Index
Total:
26
Last 6 Year:
26
Last 6 Year/Total:
1.000
Citation
Total:
1,382
Last 6 Year:
1,139
Last 6 Year/Total:
0.824
Stanley Anak Suab
Stanley Anak Suab
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Geospatial Remote Sensing UAV GNSS Forest Plantation
H-Index Rankings
University / Institution:
# 660
Country:
# 23,367
Region:
# 308,771
World:
# 1,261,866
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
127
Last 6 Year:
123
Last 6 Year/Total:
0.969
N'Dah Joel Koffi
N'Dah Joel Koffi
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering
Bioelectrochemical wastewater treatment
Microbial Fuel Cell
H-Index Rankings
University / Institution:
# 661
Country:
# 23,465
Region:
# 311,572
World:
# 1,270,638
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
165
Last 6 Year:
165
Last 6 Year/Total:
1.000
Ryota Hasegawa
Ryota Hasegawa
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Ecology
Salmonids
Salmincola
Parasites
H-Index Rankings
University / Institution:
# 733
Country:
# 26,017
Region:
# 380,720
World:
# 1,461,770
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
30
Last 6 Year:
30
Last 6 Year/Total:
1.000
Daisuke Nomi
Daisuke Nomi
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
behavioral ecology
ornithology
H-Index Rankings
University / Institution:
# 752
Country:
# 26,432
Region:
# 391,808
World:
# 1,493,853
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
42
Last 6 Year:
29
Last 6 Year/Total:
0.690
宮内泰介
宮内泰介
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
environmental sociology
natural resource management
environmental governance
community development
H-Index Rankings
University / Institution:
# 755
Country:
# 26,656
Region:
# 396,010
World:
# 1,508,817
H-Index
Total:
4
Last 6 Year:
2
Last 6 Year/Total:
0.500
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
27
Last 6 Year:
10
Last 6 Year/Total:
0.370
Raveena Raj
Raveena Raj
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Environmental science
H-Index Rankings
University / Institution:
# 768
Country:
# 27,243
Region:
# 411,743
World:
# 1,556,148
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
39
Last 6 Year:
38
Last 6 Year/Total:
0.974
Anria
Anria
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Climate Change
Crop Modeling
H-Index Rankings
University / Institution:
# 796
Country:
# 28,357
Region:
# 452,172
World:
# 1,658,416
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
27
Last 6 Year:
21
Last 6 Year/Total:
0.778
Mnm Shayan
Mnm Shayan
Hokkaido University
Hokkaido University
Japan
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering
Water and Wastewater Engineering (Antibiotic Resistant Genes and Bacteria
H-Index Rankings
University / Institution:
# 842
Country:
# 31,585
Region:
# 571,819
World:
# 1,978,094
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
3
Last 6 Year:
3
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
41 1,220 9,005 65,933
Masaaki KitajimaMasaaki Kitajima
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Environmental Virology |

53 42 0.792 112 100 0.893 12,239 10,490 0.857
62 1,855 13,575 93,994
Ram AvtarRam Avtar
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Environmental Science | Remote Sensing | GIS | REDD+ | Sustainability Science |

46 43 0.935 132 124 0.939 7,299 6,697 0.918
73 2,029 15,083 102,463
Yasuhiro YamanakaYasuhiro Yamanaka
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Climate Change | Ocean Science | Higher Education | Sustainable Tourism |

45 27 0.600 104 54 0.519 12,991 4,137 0.318
75 2,088 15,470 104,733
Yoshinori IkenakaYoshinori Ikenaka
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Environmental Toxicology |

44 38 0.864 153 130 0.850 7,134 5,214 0.731
79 2,213 16,399 110,157
Shouta Mm NakayamaShouta Mm Nakayama
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Toxicology | Environmental Science |

43 39 0.907 119 110 0.924 6,288 4,892 0.778
87 2,327 17,253 115,093
Takashi KohyamaTakashi Kohyama
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Plant Ecology | community ecology | tree architecture |

43 22 0.512 77 36 0.468 7,133 2,968 0.416
100 2,816 21,045 135,926
Shin Ichiro NoroShin Ichiro Noro
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

coordination chemistry | porous materials | metal-organic frameworks | porous coordination polymers |

40 19 0.475 113 54 0.478 22,293 5,098 0.229
105 2,938 22,312 142,059
Koji SuzukiKoji Suzuki
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Marine Biogeochemistry | Biological Oceanography | Algal Ecophysiology |

39 24 0.615 119 78 0.655 5,547 2,255 0.407
134 3,596 27,609 170,341
Teiji WatanabeTeiji Watanabe
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

geography |

36 18 0.500 110 46 0.418 5,648 1,700 0.301
161 4,377 34,197 203,566
Shiro TsuyuzakiShiro Tsuyuzaki
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

plant ecology |

33 15 0.455 85 36 0.424 2,977 862 0.290
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204 5,680 46,114 261,135
Ilhwan ParkIlhwan Park
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Environment | Mineral Processing | Hydrometallurgy | Recycling |

28 27 0.964 50 50 1.000 3,068 3,024 0.986
279 7,593 65,705 350,034
Shigeyuki KoshikawaShigeyuki Koshikawa
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Evolution | Development |

24 17 0.708 39 24 0.615 2,212 1,082 0.489
291 8,015 70,268 369,661
Makoto KobayashiMakoto Kobayashi
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Climate Change | Plant & Soil Ecology | Biogeochemistry | Boreal Forests | Arctic Tundra |

23 18 0.783 41 31 0.756 1,791 1,185 0.662
328 9,477 84,686 436,934
Takashi NodaTakashi Noda
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Community ecology | Population Ecology | Intertidal rocky shore |

21 9 0.429 41 9 0.220 1,492 331 0.222
367 10,810 101,179 507,063
Takashi HayakawaTakashi Hayakawa
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Genome Science | Molecular Ecology | Evolutionary Biology |

18 17 0.944 26 26 1.000 1,382 1,139 0.824
660 23,367 308,771 1,261,866
Stanley Anak SuabStanley Anak Suab
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Geospatial Remote Sensing UAV GNSS Forest Plantation |

5 5 1.000 5 5 1.000 127 123 0.969
661 23,465 311,572 1,270,638
N'Dah Joel KoffiN'Dah Joel Koffi
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Environmental Engineering | Bioelectrochemical wastewater treatment | Microbial Fuel Cell |

5 5 1.000 4 4 1.000 165 165 1.000
733 26,017 380,720 1,461,770
Ryota HasegawaRyota Hasegawa
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Ecology | Salmonids | Salmincola | Parasites |

4 4 1.000 1 1 1.000 30 30 1.000
752 26,432 391,808 1,493,853
Daisuke NomiDaisuke Nomi
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

behavioral ecology | ornithology |

4 3 0.750 1 1 1.000 42 29 0.690
755 26,656 396,010 1,508,817
宮内泰介宮内泰介
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

environmental sociology | natural resource management | environmental governance | community development |

4 2 0.500 1 0 0.000 27 10 0.370
768 27,243 411,743 1,556,148
Raveena RajRaveena Raj
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Environmental science |

3 3 1.000 2 2 1.000 39 38 0.974
796 28,357 452,172 1,658,416
AnriaAnria
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Climate Change | Crop Modeling |

3 2 0.667 1 1 1.000 27 21 0.778
842 31,585 571,819 1,978,094
Mnm ShayanMnm Shayan
Japan Japan Hokkaido University Hokkaido University Engineering & Technology / Environmental Science & Engineering

Environmental Engineering | Water and Wastewater Engineering (Antibiotic Resistant Genes and Bacteria |

1 1 1.000 0 0 0 3 3 1.000