AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:1
climate
climate policy
climate solutions
oceanography
meteorology
Metrics
H-Index
i10 Index
Citation Counts
80
199
42,647
* Total H IndexRankings
Ranking Based On Selection
:2
Arctic
cold-regions hydrology
climate change
hydro-ecology
hydro-climatology
Metrics
H-Index
i10 Index
Citation Counts
74
204
27,882
* Total H IndexRankings
Ranking Based On Selection
:3
ethnobotany
Metrics
H-Index
i10 Index
Citation Counts
66
169
20,710
* Total H IndexRankings
Ranking Based On Selection
:4
Climate
Metrics
H-Index
i10 Index
Citation Counts
53
94
47,686
* Total H IndexRankings
Ranking Based On Selection
:5
Isotope hydrology
geochemistry
oil sands environmental sciences
Metrics
H-Index
i10 Index
Citation Counts
51
97
9,528
* Total H IndexRankings
Ranking Based On Selection
:6
Aerosols
climate
aerosol-cloud interactions
Arctic
air pollution
Metrics
H-Index
i10 Index
Citation Counts
40
68
6,694
* Total H IndexRankings
Ranking Based On Selection
:7
restoration ecology
ecological restoration
philosophy of technology
environmental ethics
parks and protected areas
Metrics
H-Index
i10 Index
Citation Counts
38
62
10,899
* Total H IndexRankings
Ranking Based On Selection
:8
hydrology
Metrics
H-Index
i10 Index
Citation Counts
32
62
3,535
* Total H IndexRankings
Ranking Based On Selection
:9
Sustainability
Business and Society
Alleviation of Poverty
Metrics
H-Index
i10 Index
Citation Counts
27
40
9,311
* Total H IndexRankings
Ranking Based On Selection
:10
Ecology
conservation science
biodiversity
Metrics
H-Index
i10 Index
Citation Counts
26
47
3,117
* Total H IndexRankings
Ranking Based On Selection
:11
Hydrology
Statistical Downscaling
Climate
Uncertainty
Metrics
H-Index
i10 Index
Citation Counts
26
36
2,373
* Total H IndexRankings
Ranking Based On Selection
:12
Climate change
hydrology
extremes
Metrics
H-Index
i10 Index
Citation Counts
25
33
4,528
* Total H IndexRankings
Ranking Based On Selection
:13
water governance
social innovation
resilience
transformation
complex systems change
Metrics
H-Index
i10 Index
Citation Counts
25
38
5,600
* Total H IndexRankings
Ranking Based On Selection
:14
climate change impacts
Water resources
hydroclimatology
extremes
machine learning
Metrics
H-Index
i10 Index
Citation Counts
23
36
1,451
* Total H IndexRankings
Ranking Based On Selection
:15
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,404
* Total H IndexRankings
Ranking Based On Selection
:16
Safe Drinking Water
Green Chemistry
Susainability
Environmental Engineering
Metrics
H-Index
i10 Index
Citation Counts
17
21
842
* Total H IndexRankings
Ranking Based On Selection
:17
Water Quality and Environmental Impact Assessments
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,086
* Total H IndexRankings
Ranking Based On Selection
:18
ecological restoration
urban ecology
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,082
* Total H IndexRankings
Ranking Based On Selection
:19
political theory
political ecology
social movement strategy
political economy
Metrics
H-Index
i10 Index
Citation Counts
13
15
904
* Total H IndexRankings
Ranking Based On Selection
:20
Hydrometeorology
Climate and Water Sciences
Civil and Environmental engineering
weather and climate extremes
Hydrology
Metrics
H-Index
i10 Index
Citation Counts
11
13
283
* Total H IndexRankings
Ranking Based On Selection
:21
population ecology
community ecology
conservation
science communication
Metrics
H-Index
i10 Index
Citation Counts
4
2
56
* Total H IndexRankings
Ranking Based On Selection
:22
Metrics
H-Index
i10 Index
Citation Counts
3
3
141
* Total H IndexRankings
Ranking Based On Selection
:23
Life-cycle thinking
Community-based research
Sustainable engineering
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Andrew Weaver
Metrics
H-Index
i10-Index
Citation Counts
80
199
42,647
climate
climate policy
climate solutions
oceanography
meteorology
Terry Prowse
Metrics
H-Index
i10-Index
Citation Counts
74
204
27,882
Arctic
cold-regions hydrology
climate change
hydro-ecology
hydro-climatology
Nancy Turner
Metrics
H-Index
i10-Index
Citation Counts
66
169
20,710
Michael Eby
Metrics
H-Index
i10-Index
Citation Counts
53
94
47,686
John J Gibson
Metrics
H-Index
i10-Index
Citation Counts
51
97
9,528
Isotope hydrology
geochemistry
oil sands environmental sciences
Knut Von Salzen
Metrics
H-Index
i10-Index
Citation Counts
40
68
6,694
Aerosols
climate
aerosol-cloud interactions
Arctic
air pollution
Eric Higgs
Metrics
H-Index
i10-Index
Citation Counts
38
62
10,899
restoration ecology
ecological restoration
philosophy of technology
environmental ethics
parks and protected areas
Daniel Peters
Metrics
H-Index
i10-Index
Citation Counts
32
62
3,535
Ana Maria Peredo
Metrics
H-Index
i10-Index
Citation Counts
27
40
9,311
Sustainability
Business and Society
Alleviation of Poverty
Brian Starzomski
Metrics
H-Index
i10-Index
Citation Counts
26
47
3,117
Ecology
conservation science
biodiversity
Arelia T Werner
Metrics
H-Index
i10-Index
Citation Counts
26
36
2,373
Hydrology
Statistical Downscaling
Climate
Uncertainty
Qiaohong Sun
Metrics
H-Index
i10-Index
Citation Counts
25
33
4,528
Climate change
hydrology
extremes
Michele Lee Moore
Metrics
H-Index
i10-Index
Citation Counts
25
38
5,600
water governance
social innovation
resilience
transformation
complex systems change
Rajesh R Shrestha|Rajesh Raj Shrestha
Metrics
H-Index
i10-Index
Citation Counts
23
36
1,451
climate change impacts
Water resources
hydroclimatology
extremes
machine learning
Karena Kara Shaw
Metrics
H-Index
i10-Index
Citation Counts
18
24
1,404
Heather Buckley
Metrics
H-Index
i10-Index
Citation Counts
17
21
842
Safe Drinking Water
Green Chemistry
Susainability
Environmental Engineering
Abhirosh C
Metrics
H-Index
i10-Index
Citation Counts
15
16
1,086
Water Quality and Environmental Impact Assessments
Val Schaefer
Metrics
H-Index
i10-Index
Citation Counts
15
18
1,082
ecological restoration
urban ecology
James Rowe
Metrics
H-Index
i10-Index
Citation Counts
13
15
904
political theory
political ecology
social movement strategy
political economy
Mohamed Ali Ben Alaya
Metrics
H-Index
i10-Index
Citation Counts
11
13
283
Hydrometeorology
Climate and Water Sciences
Civil and Environmental engineering
weather and climate extremes
Hydrology
Alina C Fisher
Metrics
H-Index
i10-Index
Citation Counts
4
2
56
population ecology
community ecology
conservation
science communication
Pamela Spalding
Metrics
H-Index
i10-Index
Citation Counts
3
3
141
Ludwig Paul B Cabling
Metrics
H-Index
i10-Index
Citation Counts
2
0
10
Life-cycle thinking
Community-based research
Sustainable engineering