Subject Rankings
Norway Engineering & Technology / Environmental Science & Engineering Subject Rankings 2025
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 Dec 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 (873.898) 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
Waste/wastewater treatment
cellulose/algae biofuels
Environmental Remediation. Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
92
348
27,866
* Total H IndexRankings
Ranking Based On Selection: 2
environment
climate
energy
Metrics
H-Index
i10 Index
Citation Counts
91
219
33,742
* Total H IndexRankings
Ranking Based On Selection: 3
Climate change
Metrics
H-Index
i10 Index
Citation Counts
75
135
44,406
* Total H IndexRankings
Ranking Based On Selection: 4
Climate change impact
past climate changes
Metrics
H-Index
i10 Index
Citation Counts
69
157
13,683
* Total H IndexRankings
Ranking Based On Selection: 5
climate and environmental sciences
Metrics
H-Index
i10 Index
Citation Counts
63
114
17,059
* Total H IndexRankings
Ranking Based On Selection: 6
Environmental Toxicology
Ecotoxicology
Environmental Physiology
Metrics
H-Index
i10 Index
Citation Counts
54
186
9,863
* Total H IndexRankings
Ranking Based On Selection: 7
climate extremes
climate change
climate models
climate variability
aerosols
Metrics
H-Index
i10 Index
Citation Counts
53
89
17,679
* Total H IndexRankings
Ranking Based On Selection: 8
Non-market Valuation
Benefit transfer
Valuation of Ecosystem Services & Cultural Heritage & Public Health
Energy Externalities
Metrics
H-Index
i10 Index
Citation Counts
51
118
10,194
* Total H IndexRankings
Ranking Based On Selection: 9
climate change
vulnerability
adaptation
Metrics
H-Index
i10 Index
Citation Counts
49
86
18,487
* Total H IndexRankings
Ranking Based On Selection: 10
Environmental radioactivity
radioecology
environmental chemistry
research ethics
societal impacts of ionising radiation
Metrics
H-Index
i10 Index
Citation Counts
45
113
6,540
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* Total H IndexRankings
Ranking Based On Selection: 11
Environmental geochemistry
environmental engineering
Metrics
H-Index
i10 Index
Citation Counts
43
72
6,418
* Total H IndexRankings
Ranking Based On Selection: 12
Plant biology
Ecology
Biodiversity
Climate change impact assessments
Taxonomy
Metrics
H-Index
i10 Index
Citation Counts
41
85
7,815
* Total H IndexRankings
Ranking Based On Selection: 13
environmental science
spatial ecology
marine ecology
Metrics
H-Index
i10 Index
Citation Counts
40
80
6,819
* Total H IndexRankings
Ranking Based On Selection: 14
Professor (Full) of Environmental Chemistry
Metrics
H-Index
i10 Index
Citation Counts
39
65
5,506
* Total H IndexRankings
Ranking Based On Selection: 15
Environmental chemistry
passive sampling
environmental sciences
pollution
Metrics
H-Index
i10 Index
Citation Counts
39
73
7,083
* Total H IndexRankings
Ranking Based On Selection: 16
environmental sciences
air pollution
environmental epidemiology
Metrics
H-Index
i10 Index
Citation Counts
39
71
6,360
* Total H IndexRankings
Ranking Based On Selection: 17
Environmental Sciences
Ecotoxicology
Environmental chemistry
Metrics
H-Index
i10 Index
Citation Counts
39
58
4,502
* Total H IndexRankings
Ranking Based On Selection: 18
environmental science
aquatic ecotoxicology
bioaccumulation
plastic pollution
trace metals
Metrics
H-Index
i10 Index
Citation Counts
36
60
4,996
* Total H IndexRankings
Ranking Based On Selection: 19
environmental risk assessment
organic contaminants
ecotoxicology
environmental monitoring
PFAS
Metrics
H-Index
i10 Index
Citation Counts
36
73
4,781
* Total H IndexRankings
Ranking Based On Selection: 20
Governance
institutions
protected areas
livelihood analysis
Metrics
H-Index
i10 Index
Citation Counts
35
61
5,837
* Total H IndexRankings
Ranking Based On Selection: 21
glaciology
climate change
earth system
Metrics
H-Index
i10 Index
Citation Counts
32
68
5,968
* Total H IndexRankings
Ranking Based On Selection: 22
water chemistry
biogeochemstry
hydrogeology
Metrics
H-Index
i10 Index
Citation Counts
32
48
6,530
* Total H IndexRankings
Ranking Based On Selection: 23
Peacebuilding
Sustainable Development
ESG
Climate Change and Conflict
Bangladesh
Metrics
H-Index
i10 Index
Citation Counts
31
44
2,451
* Total H IndexRankings
Ranking Based On Selection: 24
environmental science
Metrics
H-Index
i10 Index
Citation Counts
31
51
2,817
* Total H IndexRankings
Ranking Based On Selection: 25
climate change adaptation
urban resilience
uncertainty
framing
science-policy interface
Metrics
H-Index
i10 Index
Citation Counts
30
52
3,754
Gopalakrishnan Kumar
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
92
348
27,866
Waste/wastewater treatment
cellulose/algae biofuels
Environmental Remediation. Nanotechnology
Jan S Fuglestvedt
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
75
135
44,406
Hans Renssen
University of South Eastern Norway
Notodden, Norway
Metrics
H-Index
i10-Index
Citation Counts
69
157
13,683
Climate change impact
past climate changes
Francesco Cherubini
Metrics
H-Index
i10-Index
Citation Counts
63
114
17,059
climate and environmental sciences
Bjørn Munro Jenssen
Metrics
H-Index
i10-Index
Citation Counts
54
186
9,863
Environmental Toxicology
Ecotoxicology
Environmental Physiology
Jana Sillmann
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
53
89
17,679
climate extremes
climate change
climate models
climate variability
aerosols
Ståle Navrud
Metrics
H-Index
i10-Index
Citation Counts
51
118
10,194
Non-market Valuation
Benefit transfer
Valuation of Ecosystem Services & Cultural Heritage & Public Health
Energy Externalities
Siri Eriksen
Metrics
H-Index
i10-Index
Citation Counts
49
86
18,487
climate change
vulnerability
adaptation
Deborah H Oughton
Metrics
H-Index
i10-Index
Citation Counts
45
113
6,540
Environmental radioactivity
radioecology
environmental chemistry
research ethics
societal impacts of ionising radiation
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Gijs D. Breedveld
Metrics
H-Index
i10-Index
Citation Counts
43
72
6,418
Environmental geochemistry
environmental engineering
Jarle W. Bjerke
Norwegian Institute for Nature Research
Trondheim, Norway
Metrics
H-Index
i10-Index
Citation Counts
41
85
7,815
Plant biology
Ecology
Biodiversity
Climate change impact assessments
Taxonomy
Per Fauchald
Norwegian Institute for Nature Research
Trondheim, Norway
Metrics
H-Index
i10-Index
Citation Counts
40
80
6,819
environmental science
spatial ecology
marine ecology
AG Asimakopoulos
Metrics
H-Index
i10-Index
Citation Counts
39
65
5,506
Professor (Full) of Environmental Chemistry
Ian John Allan
Metrics
H-Index
i10-Index
Citation Counts
39
73
7,083
Environmental chemistry
passive sampling
environmental sciences
pollution
Alena Bartonova
Metrics
H-Index
i10-Index
Citation Counts
39
71
6,360
environmental sciences
air pollution
environmental epidemiology
Elisabeth Lie
Metrics
H-Index
i10-Index
Citation Counts
39
58
4,502
Environmental Sciences
Ecotoxicology
Environmental chemistry
environmental science
aquatic ecotoxicology
bioaccumulation
plastic pollution
trace metals
Merete Grung
Metrics
H-Index
i10-Index
Citation Counts
36
73
4,781
environmental risk assessment
organic contaminants
ecotoxicology
environmental monitoring
PFAS
P Vedeld
Metrics
H-Index
i10-Index
Citation Counts
35
61
5,837
Governance
institutions
protected areas
livelihood analysis
Kenichi Matsuoka
Norwegian Polar Institute
Tromsø, Norway
Metrics
H-Index
i10-Index
Citation Counts
32
68
5,968
glaciology
climate change
earth system
Brit Lisa Skjelkvåle
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
32
48
6,530
water chemistry
biogeochemstry
hydrogeology
Peacebuilding
Sustainable Development
ESG
Climate Change and Conflict
Bangladesh
Daniela M Pampanin
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
31
51
2,817
environmental science
Arjan Wardekker
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
30
52
3,754
climate change adaptation
urban resilience
uncertainty
framing
science-policy interface