Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings along with their 197 sub-branches, can be analyzed at global, national, and regional levels. You can also evaluate them based on the i10 index and citation numbers. As of Sep 18, 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 (1.014.193) 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
Environment
Metrics
H-Index
i10 Index
Citation Counts
70
139
48,016
* Total H IndexRankings
Ranking Based On Selection
:2
Conservation biology
Climate change
Biodiversity
Species distribution modelling
Metrics
H-Index
i10 Index
Citation Counts
56
113
16,458
* Total H IndexRankings
Ranking Based On Selection
:3
Conservation biology
butterfly ecology
agroecology
Metrics
H-Index
i10 Index
Citation Counts
55
105
16,054
* Total H IndexRankings
Ranking Based On Selection
:4
Biogeochemical cycles
climate change
land use
atmospheric deposition
Metrics
H-Index
i10 Index
Citation Counts
53
101
22,224
* Total H IndexRankings
Ranking Based On Selection
:5
biogeochemistry
climate change
air pollution
lakes
catchments
Metrics
H-Index
i10 Index
Citation Counts
45
105
9,706
* Total H IndexRankings
Ranking Based On Selection
:6
Biodiversity
Baltic Sea
Pelagic and benthic ecology
Marine spatial planning
Conservation ecology
Metrics
H-Index
i10 Index
Citation Counts
45
73
5,737
* Total H IndexRankings
Ranking Based On Selection
:7
Marine ecology
Baltic Sea
Eutrophication
Microbes
Metrics
H-Index
i10 Index
Citation Counts
43
103
6,836
* Total H IndexRankings
Ranking Based On Selection
:8
Ecosystem based management and assessment of aquatic ecosystems
Marine and Water Policies
aquatic
Metrics
H-Index
i10 Index
Citation Counts
42
70
7,250
* Total H IndexRankings
Ranking Based On Selection
:9
Microplastics
Engineered nanoparticles
Aerosol particles
Analytical chemistry
Ecotoxicology
Metrics
H-Index
i10 Index
Citation Counts
41
48
6,164
* Total H IndexRankings
Ranking Based On Selection
:10
biodiversity conservation
climate change
insect ecology
habitat loss
Lepidoptera
Metrics
H-Index
i10 Index
Citation Counts
39
62
7,330
* Total H IndexRankings
Ranking Based On Selection
:11
Policy analysis and evaluation
natural resource management
programme assessment
Metrics
H-Index
i10 Index
Citation Counts
39
96
5,457
* Total H IndexRankings
Ranking Based On Selection
:12
Biodiversity conservation
Bird ecology
Boreal
Climate change
Metrics
H-Index
i10 Index
Citation Counts
39
76
7,109
* Total H IndexRankings
Ranking Based On Selection
:13
Phytoplankton Ecology
Metrics
H-Index
i10 Index
Citation Counts
38
80
4,347
* Total H IndexRankings
Ranking Based On Selection
:14
Metrics
H-Index
i10 Index
Citation Counts
38
78
4,529
* Total H IndexRankings
Ranking Based On Selection
:15
aquatic macrophytes
monitoring
Metrics
H-Index
i10 Index
Citation Counts
37
91
4,842
* Total H IndexRankings
Ranking Based On Selection
:16
planktonic nutrient cycles
food webs
diversity
Metrics
H-Index
i10 Index
Citation Counts
37
64
4,749
* Total H IndexRankings
Ranking Based On Selection
:17
Agri-environmental issues
Life cycle assessment
Metrics
H-Index
i10 Index
Citation Counts
35
96
4,678
* Total H IndexRankings
Ranking Based On Selection
:18
Climate change
environmental impact assessment
resource efficiency
Metrics
H-Index
i10 Index
Citation Counts
35
77
9,212
* Total H IndexRankings
Ranking Based On Selection
:19
marine biology
ecotoxicology
ecophysiology
biological effects
hazardous substances
Metrics
H-Index
i10 Index
Citation Counts
34
67
4,092
* Total H IndexRankings
Ranking Based On Selection
:20
Catchment modelling
biogeochemical cycles
nitrogen
carbon
hydrology
Metrics
H-Index
i10 Index
Citation Counts
34
66
5,158
* Total H IndexRankings
Ranking Based On Selection
:21
biodiversity conservation
ecological restoration
forest ecology
insect ecology
ants
Metrics
H-Index
i10 Index
Citation Counts
34
58
5,825
* Total H IndexRankings
Ranking Based On Selection
:22
contaminants
emerging pollutants
aquatic environment
regional limnology
Metrics
H-Index
i10 Index
Citation Counts
34
69
4,910
* Total H IndexRankings
Ranking Based On Selection
:23
Metrics
H-Index
i10 Index
Citation Counts
33
52
4,775
* Total H IndexRankings
Ranking Based On Selection
:24
remote sensing
water quality
automatic stations
lakes
coastal waters
Metrics
H-Index
i10 Index
Citation Counts
33
57
4,000
* Total H IndexRankings
Ranking Based On Selection
:25
lake phytoplankton
food webs of lakes
Metrics
H-Index
i10 Index
Citation Counts
33
59
3,716
Timothy R. Carter
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
70
139
48,016
Risto K. Heikkinen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
56
113
16,458
Conservation biology
Climate change
Biodiversity
Species distribution modelling
Mikko Kuussaari
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
55
105
16,054
Conservation biology
butterfly ecology
agroecology
Pirkko Kortelainen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
53
101
22,224
Biogeochemical cycles
climate change
land use
atmospheric deposition
Martin Forsius
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
45
105
9,706
biogeochemistry
climate change
air pollution
lakes
catchments
Markku Viitasalo
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
45
73
5,737
Biodiversity
Baltic Sea
Pelagic and benthic ecology
Marine spatial planning
Conservation ecology
Harri Kuosa
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
43
103
6,836
Marine ecology
Baltic Sea
Eutrophication
Microbes
Anna-Stiina Heiskanen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
42
70
7,250
Ecosystem based management and assessment of aquatic ecosystems
Marine and Water Policies
aquatic
Markus Sillanpää
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
41
48
6,164
Microplastics
Engineered nanoparticles
Aerosol particles
Analytical chemistry
Ecotoxicology
Juha Pöyry
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
39
62
7,330
biodiversity conservation
climate change
insect ecology
habitat loss
Lepidoptera
Mikael Hildén
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
39
96
5,457
Policy analysis and evaluation
natural resource management
programme assessment
Raimo Virkkala
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
39
76
7,109
Biodiversity conservation
Bird ecology
Boreal
Climate change
Anke Kremp
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
38
80
4,347
Matti Verta
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
38
78
4,529
Seppo Hellsten
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
37
91
4,842
Timo Tamminen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
37
64
4,749
Juha Grönroos
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
35
96
4,678
Agri-environmental issues
Life cycle assessment
Jyri Seppälä
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
35
77
9,212
Climate change
environmental impact assessment
resource efficiency
Kari K. Lehtonen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
34
67
4,092
marine biology
ecotoxicology
ecophysiology
biological effects
hazardous substances
Ahti Lepistö
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
34
66
5,158
Catchment modelling
biogeochemical cycles
nitrogen
carbon
hydrology
Pekka Punttila
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
34
58
5,825
biodiversity conservation
ecological restoration
forest ecology
insect ecology
ants
Jaakko Mannio
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
34
69
4,910
contaminants
emerging pollutants
aquatic environment
regional limnology
Riina Antikainen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
33
52
4,775
Kari Yo Kallio
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
33
57
4,000
remote sensing
water quality
automatic stations
lakes
coastal waters
Marko Järvinen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Metrics
H-Index
i10-Index
Citation Counts
33
59
3,716