Top 100 Scientists

Top 100 Scientists in Norway 2025

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" (873,688 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.

* Rankings
Ranking Based On Selection: 1
Samuel Asumadu Sarkodie
Environment
Climate Change
Sustainability
Circular Economy
Environmental Economics
Metrics
H-Index
i10 Index
Citation
71
148
22,350
* Rankings
Ranking Based On Selection: 3
Karine Nyborg
environmental economics
behavioral economics
Metrics
H-Index
i10 Index
Citation
39
63
7,893
* Rankings
Ranking Based On Selection: 7
Kjell Arne Brekke
Social preferences
decision theory
environmental economics
Metrics
H-Index
i10 Index
Citation
28
51
4,441
* Rankings
Ranking Based On Selection: 8
Ola Flaaten
Marine resource and environmental economics
fisheries economics
Metrics
H-Index
i10 Index
Citation
25
49
2,036
* Rankings
Ranking Based On Selection: 9
Ole Rogeberg
experimental economics
labor economics
environmental economics
welfare economics
addiction
Metrics
H-Index
i10 Index
Citation
24
44
2,589
* Rankings
Ranking Based On Selection: 10
Rolf Golombek
Environmental economics
Energy economics
Natural resources
Metrics
H-Index
i10 Index
Citation
24
36
1,980

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* Rankings
Ranking Based On Selection: 11
Bård Harstad
political economics
environmental economics
applied theory
Metrics
H-Index
i10 Index
Citation
23
31
2,771
* Rankings
Ranking Based On Selection: 12
Kirsten Svenja Wiebe
Sustainable development
circular economy
environmental economics
climate change policies
Metrics
H-Index
i10 Index
Citation
21
28
1,994
* Rankings
Ranking Based On Selection: 13
Eirik S Amundsen
Natural resource economics
energy economics
environmental economics
economic policy
Metrics
H-Index
i10 Index
Citation
21
35
2,268
* Rankings
Ranking Based On Selection: 14
Eirik Romstad
Economics
environmental economics
agricultural policy
risk and uncertainty
Metrics
H-Index
i10 Index
Citation
20
29
1,635
* Rankings
Ranking Based On Selection: 16
Liv Osland
Housing economics
hedonic house price models
applied spatial econometrics
environmental economics.
Metrics
H-Index
i10 Index
Citation
15
21
1,131
* Rankings
Ranking Based On Selection: 18
Florian Diekert
Environmental Economics
Resource Economics
Fisheries
Metrics
H-Index
i10 Index
Citation
14
20
792
* Rankings
Ranking Based On Selection: 19
Gorm Kipperberg
Environmental economics
nonmarket valuation
discrete choice experiments
contingent valuation
travel cost method
Metrics
H-Index
i10 Index
Citation
13
14
735
* Rankings
Ranking Based On Selection: 20
Karen Evelyn Hauge
experimental economics
behavioral economics
labor economics
environmental economics
Metrics
H-Index
i10 Index
Citation
12
16
672
* Rankings
Ranking Based On Selection: 21
Cloe Garnache
Natural Resource Economics
Environmental Economics
Metrics
H-Index
i10 Index
Citation
11
12
548
* Rankings
Ranking Based On Selection: 25
Svenn Jensen
environmental economics
resource economics
decision making under uncertainty
climate change
Metrics
H-Index
i10 Index
Citation
4
4
445
Rankings
Ranking Based On Selection: 1
Samuel Asumadu Sarkodie
Metrics
H-Index
i10 Index
Citation Counts
71
148
22,350
Environment
Climate Change
Sustainability
Circular Economy
Environmental Economics
Rankings
Ranking Based On Selection: 2
Knut Einar Rosendahl
Metrics
H-Index
i10 Index
Citation Counts
43
83
5,626
Rankings
Ranking Based On Selection: 3
Karine Nyborg
Metrics
H-Index
i10 Index
Citation Counts
39
63
7,893
Rankings
Ranking Based On Selection: 4
Heran Zheng (郑赫然)
Metrics
H-Index
i10 Index
Citation Counts
35
62
5,366
Rankings
Ranking Based On Selection: 5
Gunnar S Eskeland
Metrics
H-Index
i10 Index
Citation Counts
33
63
7,474
Rankings
Ranking Based On Selection: 6
Henrik Lindhjem
Metrics
H-Index
i10 Index
Citation Counts
31
60
3,953
Rankings
Ranking Based On Selection: 7
Kjell Arne Brekke
Metrics
H-Index
i10 Index
Citation Counts
28
51
4,441
Social preferences
decision theory
environmental economics
Rankings
Ranking Based On Selection: 8
Ola Flaaten
Metrics
H-Index
i10 Index
Citation Counts
25
49
2,036
Marine resource and environmental economics
fisheries economics
Rankings
Ranking Based On Selection: 9
Ole Rogeberg
Metrics
H-Index
i10 Index
Citation Counts
24
44
2,589
experimental economics
labor economics
environmental economics
welfare economics
addiction
Rankings
Ranking Based On Selection: 10
Rolf Golombek
Metrics
H-Index
i10 Index
Citation Counts
24
36
1,980
Environmental economics
Energy economics
Natural resources

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! 

Rankings
Ranking Based On Selection: 11
Bård Harstad
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,771
political economics
environmental economics
applied theory
Rankings
Ranking Based On Selection: 12
Kirsten Svenja Wiebe
SINTEF Trondheim, Norway
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,994
Sustainable development
circular economy
environmental economics
climate change policies
Rankings
Ranking Based On Selection: 13
Eirik S Amundsen
Metrics
H-Index
i10 Index
Citation Counts
21
35
2,268
Natural resource economics
energy economics
environmental economics
economic policy
Rankings
Ranking Based On Selection: 14
Eirik Romstad
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,635
Economics
environmental economics
agricultural policy
risk and uncertainty
Rankings
Ranking Based On Selection: 15
Sverre Grepperud
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,592
Rankings
Ranking Based On Selection: 16
Liv Osland
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,131
Housing economics
hedonic house price models
applied spatial econometrics
environmental economics.
Rankings
Ranking Based On Selection: 17
Erlend Dancke Sandorf
Metrics
H-Index
i10 Index
Citation Counts
14
15
455
Rankings
Ranking Based On Selection: 18
Florian Diekert
Metrics
H-Index
i10 Index
Citation Counts
14
20
792
Environmental Economics
Resource Economics
Fisheries
Rankings
Ranking Based On Selection: 19
Gorm Kipperberg
Metrics
H-Index
i10 Index
Citation Counts
13
14
735
Environmental economics
nonmarket valuation
discrete choice experiments
contingent valuation
travel cost method
Rankings
Ranking Based On Selection: 20
Karen Evelyn Hauge
Metrics
H-Index
i10 Index
Citation Counts
12
16
672
experimental economics
behavioral economics
labor economics
environmental economics
Rankings
Ranking Based On Selection: 21
Cloe Garnache
Metrics
H-Index
i10 Index
Citation Counts
11
12
548
Rankings
Ranking Based On Selection: 22
Anders Dugstad
Metrics
H-Index
i10 Index
Citation Counts
9
8
287
Rankings
Ranking Based On Selection: 23
Elisabeth Thuestad Isaksen
Metrics
H-Index
i10 Index
Citation Counts
7
7
251
Rankings
Ranking Based On Selection: 24
Roweno Jrk Heijmans
Metrics
H-Index
i10 Index
Citation Counts
6
6
261
Rankings
Ranking Based On Selection: 25
Svenn Jensen
Metrics
H-Index
i10 Index
Citation Counts
4
4
445
environmental economics
resource economics
decision making under uncertainty
climate change
Rankings
Ranking Based On Selection: 26
Isabel Hovdahl
Metrics
H-Index
i10 Index
Citation Counts
2
0
21