H-Index
Rankings
Japan 233 Scientists H-Index Engineering & Technology / Marine Sciences and Engineering Rankings - 2025
On AD Scientific Index, you can explore the individual achievements of scientists in detail and evaluate their academic productivity based on total and recent H-index, i10 index, and citation counts. With Premium Membership, gain access to extended analyses and detailed data to assess and enhance your academic performance more effectively.
* Total H Index Rankings
Ranking Based
On Selection: 1
Climate Dynamics
Physical Oceanography
Dynamic Meteorology
Geophysical Fluid Dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
102
58
0.569
* Total H Index Rankings
Ranking Based
On Selection: 2
Molecular Evolutionary Biology
Molecular Marine Biology
Molecular Phylogenetics
Evolutionary Genomics
Fish Population Genetics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
36
0.429
* Total H Index Rankings
Ranking Based
On Selection: 3
Capacitive Deionization
Environmental Chemistry
Materials Space-tectonics
Flow Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
71
0.899
* Total H Index Rankings
Ranking Based
On Selection: 4
Climate Change
Coral Reef Fish
Plasticity
Adaptation
Genomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
* Total H Index Rankings
Ranking Based
On Selection: 5
Marine Geophysics
Seismic Imaging
Seismology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
32
0.525
* Total H Index Rankings
Ranking Based
On Selection: 6
Ocean and Climate Dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
* Total H Index Rankings
Ranking Based
On Selection: 7
groundwater hydrology
sustainability
Land-ocean interaction
subsurface warming
water-energy-food nexus
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
35
0.593
* Total H Index Rankings
Ranking Based
On Selection: 8
Oceanography
Paleoceanography
Micropaleontology
Climate Change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
20
0.364
* Total H Index Rankings
Ranking Based
On Selection: 9
coastal engineering
ocean engineering
computational fluid dynamics
particle methods
SPH
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
* Total H Index Rankings
Ranking Based
On Selection: 10
Oceanography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
26
0.510
* Total H Index Rankings
Ranking Based
On Selection: 11
Atmospheric Chemistry
Marine Chemistry
Air Pollution
Geochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
30
0.600
* Total H Index Rankings
Ranking Based
On Selection: 12
Marine Natural Products
Natural Product Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
19
0.432
* Total H Index Rankings
Ranking Based
On Selection: 13
oceanography geochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
26
0.619
* Total H Index Rankings
Ranking Based
On Selection: 14
Marine Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
19
0.452
* Total H Index Rankings
Ranking Based
On Selection: 15
Physical Geography
Coral Reefs
Coastal Geomorphology
Remote Sensing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
27
0.659
* Total H Index Rankings
Ranking Based
On Selection: 16
climate variability and change
atmosphere-ocean interaction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
* Total H Index Rankings
Ranking Based
On Selection: 17
Marine Biodiversity
Deep-sea Biology
Marine Plastics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
* Total H Index Rankings
Ranking Based
On Selection: 18
Coastal Disaster
Coastal Engineering
Storm Surge
Green Infrastructure
Mangrove
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
* Total H Index Rankings
Ranking Based
On Selection: 19
Physical Oceanography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
28
0.737
* Total H Index Rankings
Ranking Based
On Selection: 20
coastal engineering
ocean engineering
coastal disaster
waves
tsunami
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
21
0.553
* Total H Index Rankings
Ranking Based
On Selection: 21
Oceanography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
* Total H Index Rankings
Ranking Based
On Selection: 22
Physical Oceanography
Marine Ecosystem
Mixing
Plankton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
* Total H Index Rankings
Ranking Based
On Selection: 23
ship stability
ship dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
19
0.528
* Total H Index Rankings
Ranking Based
On Selection: 24
Offshore Structures
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
19
0.559
* Total H Index Rankings
Ranking Based
On Selection: 25
coral biology
marine ecology
mesophotic corals
symbiosis
larval ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
Toshio Yamagata; 山形俊男
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
102
58
0.569
Climate Dynamics
Physical Oceanography
Dynamic Meteorology
Geophysical Fluid Dynamics
Mutsumi Nishida
University of Tokyo
Tokyo, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
36
0.429
Molecular Evolutionary Biology
Molecular Marine Biology
Molecular Phylogenetics
Evolutionary Genomics
Fish Population Genetics
Xingtao Xu|Xing-Tao Xu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
71
0.899
Capacitive Deionization
Environmental Chemistry
Materials Space-tectonics
Flow Chemistry
Timothy Ravasi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
Climate Change
Coral Reef Fish
Plasticity
Adaptation
Genomics
Shuichi Kodaira
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
32
0.525
Marine Geophysics
Seismic Imaging
Seismology
Swadhin Behera
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
Ocean and Climate Dynamics
Makoto Taniguchi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
35
0.593
groundwater hydrology
sustainability
Land-ocean interaction
subsurface warming
water-energy-food nexus
Kozo Takahashi
Hokusei Gakuen University
Sapporo, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
20
0.364
Oceanography
Paleoceanography
Micropaleontology
Climate Change
Hitoshi Gotoh
Kyoto University
Kyoto, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
coastal engineering
ocean engineering
computational fluid dynamics
particle methods
SPH
Yutaka W Watanabe
Hokkaido University
Sapporo, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
26
0.510
Hiroshi Tanimoto
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
30
0.600
Atmospheric Chemistry
Marine Chemistry
Air Pollution
Geochemistry
Hiroshi Nagai 永井宏史
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
19
0.432
Marine Natural Products
Natural Product Chemistry
Jun Nishioka
Hokkaido University
Sapporo, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
26
0.619
oceanography geochemistry
Yoshihisa Shirayama 白山 義久
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
19
0.452
Hiroya Yamano
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
27
0.659
Physical Geography
Coral Reefs
Coastal Geomorphology
Remote Sensing
Shoshiro Minobe
Hokkaido University
Sapporo, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
climate variability and change
atmosphere-ocean interaction
Fujikura, Kastsunori
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
Marine Biodiversity
Deep-sea Biology
Marine Plastics
Takagi Hiroshi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
Coastal Disaster
Coastal Engineering
Storm Surge
Green Infrastructure
Mangrove
Xinyu Guo
Ehime University
Matsuyama, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
28
0.737
Physical Oceanography
Hajime Mase
Kyoto University
Kyoto, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
21
0.553
coastal engineering
ocean engineering
coastal disaster
waves
tsunami
Shigeto Nishino
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
Hidekatsu Yamazaki
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
Physical Oceanography
Marine Ecosystem
Mixing
Plankton
Naoya Umeda
Osaka University
Suita, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
19
0.528
ship stability
ship dynamics
Tomoaki Utsunomiya
Kyushu University
Fukuoka, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
19
0.559
Harii S
University of Ryukyus
Sendai, Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
coral biology
marine ecology
mesophotic corals
symbiosis
larval ecology