i10 Productivity
Rankings

Norce Research 191 Scientists i10 Productivity Rankings - 2025

Total 2,424,675 scientists, country 221, and institutions 24,468 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

* Total i10 IndexRankings
Ranking Based On Selection: 1
Norway
Richard Sanders
The Ocean C Cycle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
88
0.779
* Total i10 IndexRankings
Ranking Based On Selection: 2
Norway
Olav Rune Godoe
Fish stock assessment
Behavioural ecology
Ecosystem acoustics
Fish migration
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
50
0.450
* Total i10 IndexRankings
Ranking Based On Selection: 3
Norway
Dean S Oliver
history matching
data assimilation
geostatistics
inverse problems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
56
0.602
* Total i10 IndexRankings
Ranking Based On Selection: 4
Norway
Svein Østerhus
Oceanography
ice shelves
deep-water formation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
47
0.560
* Total i10 IndexRankings
Ranking Based On Selection: 5
Norway
Thomas G Dahlgren
Marine biodiversity
Evolution
Deep Sea
Antarctica
GGBC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
60
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 6
Norway
Bjorn Barlaup
Restoration ecology with special reference to Atlantic salmon and brown trout
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
52
0.650
* Total i10 IndexRankings
Ranking Based On Selection: 7
Norway
Lars OE Ebbesson
Integrative fish biology and neurobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
51
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 8
Norway
Geir Evensen
Ensemble-based data assimilation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
49
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 9
Norway
Robert Ricker
Sea Ice
Remote Sensing
Snow on Sea Ice
Radar Altimetry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
66
0.904
* Total i10 IndexRankings
Ranking Based On Selection: 10
Norway
Geir Nævdal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
39
0.534

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! 

* Total i10 IndexRankings
Ranking Based On Selection: 11
Norway
Knut Wiik Vollset
fisheries ecology
salmonids
ecology
recruitment biology
behavioral biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
51
0.708
* Total i10 IndexRankings
Ranking Based On Selection: 12
Norway
Farhan R. Khan
environmental science
aquatic ecotoxicology
bioaccumulation
plastic pollution
trace metals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
55
0.887
* Total i10 IndexRankings
Ranking Based On Selection: 13
Norway
Mats Bentsen
ocean modelling
earth system modelling
climate variability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
41
0.719
* Total i10 IndexRankings
Ranking Based On Selection: 14
Norway
Simon J. Buckley
Geomatics
photogrammetry
laser scanning
visualization
virtual geoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
* Total i10 IndexRankings
Ranking Based On Selection: 15
Norway
Eirik Malnes
Remote sensing
cryosphere
SAR
snow
avalanches
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
33
0.589
* Total i10 IndexRankings
Ranking Based On Selection: 16
Norway
Hogne Sandvik
Primary care medicine
general practice
health service research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
20
0.357
* Total i10 IndexRankings
Ranking Based On Selection: 17
Norway
Stefan Sobolowski
Regional Climate Variability and Change
Climate Dynamics
Storms and Storm Tracks
Teleconnections
Climate services
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
48
0.873
* Total i10 IndexRankings
Ranking Based On Selection: 18
Norway
Stein Rune Karlsen
Remote sensing
phenology
botany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
35
0.660
* Total i10 IndexRankings
Ranking Based On Selection: 19
Norway
jörg schwinger
carbon cycle
feedbacks
biogeochemistry
carbon dioxide removal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
* Total i10 IndexRankings
Ranking Based On Selection: 20
Norway
Elaine McDonagh
physical oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
* Total i10 IndexRankings
Ranking Based On Selection: 21
Norway
Emil Jeansson
Ocean ventilation and circulation
water mass formation
ocean carbon cycle
ocean biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
37
0.771
* Total i10 IndexRankings
Ranking Based On Selection: 22
Norway
Kjell Arild Høgda
Satellite Remote Sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 23
Norway
Gaute Velle
Aquatic ecology
indicator species
environmental risk assessments
pedagogics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 24
Norway
Heiko Goelzer
Ice sheets
ice-climate interactions
sea level
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
* Total i10 IndexRankings
Ranking Based On Selection: 25
Norway
Carin Andersson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
32
0.696
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Richard Sanders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
88
0.779
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Olav Rune Godoe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
50
0.450
Fish stock assessment
Behavioural ecology
Ecosystem acoustics
Fish migration
Conservation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Dean S Oliver
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
56
0.602
history matching
data assimilation
geostatistics
inverse problems
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Svein Østerhus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
47
0.560
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Thomas G Dahlgren
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
60
0.750
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Bjorn Barlaup
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
52
0.650
Restoration ecology with special reference to Atlantic salmon and brown trout
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Lars OE Ebbesson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
51
0.662
Integrative fish biology and neurobiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Geir Evensen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
49
0.662
Ensemble-based data assimilation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Robert Ricker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
66
0.904
Sea Ice
Remote Sensing
Snow on Sea Ice
Radar Altimetry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Geir Nævdal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
39
0.534

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! 

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Knut Wiik Vollset
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
51
0.708
fisheries ecology
salmonids
ecology
recruitment biology
behavioral biology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Farhan R. Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
55
0.887
environmental science
aquatic ecotoxicology
bioaccumulation
plastic pollution
trace metals
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Mats Bentsen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
41
0.719
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Simon J. Buckley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
Geomatics
photogrammetry
laser scanning
visualization
virtual geoscience
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Eirik Malnes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
33
0.589
Remote sensing
cryosphere
SAR
snow
avalanches
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Hogne Sandvik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
20
0.357
Primary care medicine
general practice
health service research
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Stefan Sobolowski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
48
0.873
Regional Climate Variability and Change
Climate Dynamics
Storms and Storm Tracks
Teleconnections
Climate services
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Stein Rune Karlsen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
35
0.660
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
jörg schwinger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
carbon cycle
feedbacks
biogeochemistry
carbon dioxide removal
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Elaine McDonagh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Emil Jeansson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
37
0.771
Ocean ventilation and circulation
water mass formation
ocean carbon cycle
ocean biogeochemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Kjell Arild Høgda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Gaute Velle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
Aquatic ecology
indicator species
environmental risk assessments
pedagogics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Heiko Goelzer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
Ice sheets
ice-climate interactions
sea level
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Carin Andersson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
32
0.696
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