Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Climate Change
Monsoon
Metrics
H-Index
i10 Index
Citation
80
200
37,717
Atmospheric science
Climate science
Metrics
H-Index
i10 Index
Citation
43
91
7,579
tropical cyclone
climate change
Metrics
H-Index
i10 Index
Citation
41
60
12,039
climate modeling
Metrics
H-Index
i10 Index
Citation
38
58
7,456
optical properties of snow
cryosphere
snow albedo
snow grain size
snow impurities
Metrics
H-Index
i10 Index
Citation
37
87
4,634
meteorology
aerosol
climate
Metrics
H-Index
i10 Index
Citation
35
60
7,447
mesoscale numerical weather prediction
Metrics
H-Index
i10 Index
Citation
34
76
4,576
Meteorology
Metrics
H-Index
i10 Index
Citation
32
50
5,221
Physical Oceanography
Data Assimilation
Metrics
H-Index
i10 Index
Citation
31
45
2,505
* Rankings
Ranking Based On Selection :10
Meteorology
Climatology
Glaciology
Metrics
H-Index
i10 Index
Citation
28
49
4,221
* Rankings
Ranking Based On Selection :11
Atmospheric science
Climate modeling
Metrics
H-Index
i10 Index
Citation
27
43
3,914
* Rankings
Ranking Based On Selection :12
Laser remote sensing
lidar
water vapor
aerosol
cloud
Metrics
H-Index
i10 Index
Citation
27
74
3,613
* Rankings
Ranking Based On Selection :13
Climate dynamics
Stratosphere-troposphere coupling
Solar influence on climate
Mathematical sciences
Metrics
H-Index
i10 Index
Citation
27
46
3,018
* Rankings
Ranking Based On Selection :14
Cryosphere
Glaciology
Snow
Climate
Greenland
Metrics
H-Index
i10 Index
Citation
25
42
2,037
* Rankings
Ranking Based On Selection :15
Data assimilation
Ensemble forecast
Severe weather
Metrics
H-Index
i10 Index
Citation
25
53
1,998
* Rankings
Ranking Based On Selection :16
Monsoon
precipitation
global warming
climate model
Metrics
H-Index
i10 Index
Citation
23
34
10,335
* Rankings
Ranking Based On Selection :17
Tropical cyclone
Ensemble forecasting
Applied meteorology
Metrics
H-Index
i10 Index
Citation
23
38
1,825
* Rankings
Ranking Based On Selection :18
physical oceanography
Metrics
H-Index
i10 Index
Citation
23
38
1,751
* Rankings
Ranking Based On Selection :19
Data assimilation
Numerical Weather Prediction
Metrics
H-Index
i10 Index
Citation
23
42
1,554
* Rankings
Ranking Based On Selection :20
Meteorology
Atmospheric Environment
Numerical Modeling
Data Assimilation
Machine Learning
Metrics
H-Index
i10 Index
Citation
22
42
1,917
* Rankings
Ranking Based On Selection :21
Atmospheric chemistry
Modeling
Data assimilation
Metrics
H-Index
i10 Index
Citation
22
42
1,892
* Rankings
Ranking Based On Selection :22
climate change
cloud feedback
low cloud cover
climate modeling
Metrics
H-Index
i10 Index
Citation
22
26
3,876
* Rankings
Ranking Based On Selection :23
Meteorology
Climate
Clouds
Metrics
H-Index
i10 Index
Citation
22
27
2,811
* Rankings
Ranking Based On Selection :24
Atmospheric electricity
Metrics
H-Index
i10 Index
Citation
22
31
1,525
* Rankings
Ranking Based On Selection :25
Marine Chemistry
Green House Gases
Metrics
H-Index
i10 Index
Citation
19
26
1,119
* Rankings
Ranking Based On Selection :26
numerical weather prediction
satellite
assimilation
meteorology
Metrics
H-Index
i10 Index
Citation
19
23
1,478
* Rankings
Ranking Based On Selection :27
meteorology
climate dynamics
Metrics
H-Index
i10 Index
Citation
19
29
7,732
* Rankings
Ranking Based On Selection :28
Radiative transfer
Remote sensing
Glaciology
Snow
Ice
Metrics
H-Index
i10 Index
Citation
18
27
1,191
* Rankings
Ranking Based On Selection :29
気候力学、季節予報、異常気象
Metrics
H-Index
i10 Index
Citation
18
31
1,261
* Rankings
Ranking Based On Selection :30
climate dynamics
climate prediction
Metrics
H-Index
i10 Index
Citation
17
29
2,140
* Rankings
Ranking Based On Selection :31
Oceanography
Metrics
H-Index
i10 Index
Citation
17
27
2,386
* Rankings
Ranking Based On Selection :32
Physical Oceanography
El Nino
ENSO
Metrics
H-Index
i10 Index
Citation
15
18
823
* Rankings
Ranking Based On Selection :33
Metrics
H-Index
i10 Index
Citation
14
17
859
* Rankings
Ranking Based On Selection :34
aerosol and climate change
environmental public health
air quality
atmospheric sciences
cloud microphysics
Metrics
H-Index
i10 Index
Citation
12
13
655
* Rankings
Ranking Based On Selection :35
Seismology
Metrics
H-Index
i10 Index
Citation
12
12
716
* Rankings
Ranking Based On Selection :36
Meteorology
Tropical cyclone
Satellite remote sensing
Data assimilation
Metrics
H-Index
i10 Index
Citation
12
17
3,837
* Rankings
Ranking Based On Selection :37
meteorology
Metrics
H-Index
i10 Index
Citation
12
14
770
* Rankings
Ranking Based On Selection :38
Seismology
Earthquake early warning
Metrics
H-Index
i10 Index
Citation
11
11
381
* Rankings
Ranking Based On Selection :39
Tsunami
Geophysics
Seismology
Metrics
H-Index
i10 Index
Citation
11
12
940
* Rankings
Ranking Based On Selection :40
Metrics
H-Index
i10 Index
Citation
11
11
420
* Rankings
Ranking Based On Selection :41
Seismology
Metrics
H-Index
i10 Index
Citation
10
11
310
* Rankings
Ranking Based On Selection :42
Integrable Systems
Orthogonal Polynomials
Metrics
H-Index
i10 Index
Citation
10
10
255
* Rankings
Ranking Based On Selection :43
Meteorology in mesoscale
Data assimilation
Metrics
H-Index
i10 Index
Citation
9
9
601
* Rankings
Ranking Based On Selection :44
Meteorology
Applied Mathematics
Metrics
H-Index
i10 Index
Citation
9
9
304
* Rankings
Ranking Based On Selection :45
Geochemistry
Volcanology
Metrics
H-Index
i10 Index
Citation
8
8
237
* Rankings
Ranking Based On Selection :46
methane
isotopes
greenhouse gases
carbon cycle
climate change
Metrics
H-Index
i10 Index
Citation
7
7
209
* Rankings
Ranking Based On Selection :47
Meteorology
Severe weather
Numerical model
Metrics
H-Index
i10 Index
Citation
7
7
140
* Rankings
Ranking Based On Selection :48
Seismology
Earth structure
Metrics
H-Index
i10 Index
Citation
7
6
213
* Rankings
Ranking Based On Selection :49
Mesoscale meteorology
Convective clouds
Radar meteorology
Raindrop size distribution
Metrics
H-Index
i10 Index
Citation
5
5
188
* Rankings
Ranking Based On Selection :50
climatology
atmospheric photochemistry
vegetation dynamics
marine biogeochemistry
Metrics
H-Index
i10 Index
Citation
5
0
32
* Rankings
Ranking Based On Selection :51
Cloud Physics
Land-Atmosphere Interaction
Metrics
H-Index
i10 Index
Citation
3
0
18
* Rankings
Ranking Based On Selection :52
Oceanography
Atmosphric Science
Fluid Dynamics
Metrics
H-Index
i10 Index
Citation
2
2
31
Makoto Deushi
Metrics
H-Index
i10 Index
Citation Counts
43
91
7,579
Atmospheric science
Climate science
Seiji Yukimoto
Metrics
H-Index
i10 Index
Citation Counts
38
58
7,456
Teruo Aoki
Metrics
H-Index
i10 Index
Citation Counts
37
87
4,634
optical properties of snow
cryosphere
snow albedo
snow grain size
snow impurities
Kazuo Saito
Metrics
H-Index
i10 Index
Citation Counts
34
76
4,576
mesoscale numerical weather prediction
Tetsuo Nakazawa
Metrics
H-Index
i10 Index
Citation Counts
32
50
5,221
Norihisa Usui
Metrics
H-Index
i10 Index
Citation Counts
31
45
2,505
Physical Oceanography
Data Assimilation
Hiroaki Kawase
Metrics
H-Index
i10 Index
Citation Counts
28
49
4,221
Meteorology
Climatology
Glaciology
Kohei Yoshida
Metrics
H-Index
i10 Index
Citation Counts
27
43
3,914
Atmospheric science
Climate modeling
Tetsu Sakai
Metrics
H-Index
i10 Index
Citation Counts
27
74
3,613
Laser remote sensing
lidar
water vapor
aerosol
cloud
Yuhji Kuroda
Metrics
H-Index
i10 Index
Citation Counts
27
46
3,018
Climate dynamics
Stratosphere-troposphere coupling
Solar influence on climate
Mathematical sciences
Masashi Niwano
Metrics
H-Index
i10 Index
Citation Counts
25
42
2,037
Cryosphere
Glaciology
Snow
Climate
Greenland
Hiromu Seko
Metrics
H-Index
i10 Index
Citation Counts
25
53
1,998
Data assimilation
Ensemble forecast
Severe weather
Hirokazu Endo
Metrics
H-Index
i10 Index
Citation Counts
23
34
10,335
Monsoon
precipitation
global warming
climate model
Munehiko Yamaguchi
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,825
Tropical cyclone
Ensemble forecasting
Applied meteorology
Masaru Kunii
Metrics
H-Index
i10 Index
Citation Counts
23
42
1,554
Data assimilation
Numerical Weather Prediction
Tsuyoshi Thomas Sekiyama
Metrics
H-Index
i10 Index
Citation Counts
22
42
1,917
Meteorology
Atmospheric Environment
Numerical Modeling
Data Assimilation
Machine Learning
Tt Sekiyama
Metrics
H-Index
i10 Index
Citation Counts
22
42
1,892
Atmospheric chemistry
Modeling
Data assimilation
Tsuyoshi Koshiro
Metrics
H-Index
i10 Index
Citation Counts
22
26
3,876
climate change
cloud feedback
low cloud cover
climate modeling
Naohiro Kosugi
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,119
Marine Chemistry
Green House Gases
Kozo Okamoto
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,478
numerical weather prediction
satellite
assimilation
meteorology
Tomonori Tanikawa
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,191
Radiative transfer
Remote sensing
Glaciology
Snow
Ice
Shuhei Maeda
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,261
Takaya Yuhei
Metrics
H-Index
i10 Index
Citation Counts
17
29
2,140
climate dynamics
climate prediction
L Shogo Urakawa
Metrics
H-Index
i10 Index
Citation Counts
17
27
2,386
Ichiro Ishikawa|石川 一郎
Metrics
H-Index
i10 Index
Citation Counts
15
18
823
Physical Oceanography
El Nino
ENSO
Joseph Ching
Metrics
H-Index
i10 Index
Citation Counts
12
13
655
aerosol and climate change
environmental public health
air quality
atmospheric sciences
cloud microphysics
Akio Katsumata
Metrics
H-Index
i10 Index
Citation Counts
12
12
716
Ryo Oyama
Metrics
H-Index
i10 Index
Citation Counts
12
17
3,837
Meteorology
Tropical cyclone
Satellite remote sensing
Data assimilation
Naoko Kitabatake|北畠尚子
Metrics
H-Index
i10 Index
Citation Counts
12
14
770
L Shogo Urakawa
Metrics
H-Index
i10 Index
Citation Counts
11
11
420
Koji Tamaribuchi
Metrics
H-Index
i10 Index
Citation Counts
10
11
310
Hiroshi Miki
Metrics
H-Index
i10 Index
Citation Counts
10
10
255
Integrable Systems
Orthogonal Polynomials
Takuya Kawabata
Metrics
H-Index
i10 Index
Citation Counts
9
9
601
Meteorology in mesoscale
Data assimilation
methane
isotopes
greenhouse gases
carbon cycle
climate change
Meteorology
Severe weather
Numerical model
Masashi Ogiso
Metrics
H-Index
i10 Index
Citation Counts
7
6
213
Takashi Unuma (鵜沼 昂)|鵜沼 昂
Metrics
H-Index
i10 Index
Citation Counts
5
5
188
Mesoscale meteorology
Convective clouds
Radar meteorology
Raindrop size distribution
Yasuto Watanabe|渡辺泰士
Metrics
H-Index
i10 Index
Citation Counts
5
0
32
climatology
atmospheric photochemistry
vegetation dynamics
marine biogeochemistry
Tzu Hsien Kuo 郭子仙
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
Cloud Physics
Land-Atmosphere Interaction
Yusuke Ushijima
Metrics
H-Index
i10 Index
Citation Counts
2
2
31
Oceanography
Atmosphric Science
Fluid Dynamics