Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Rock Mechanics
Fracture Mechanics
Fracture Properties
THM Processes
Discrete Fracture Network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Nuclear Waste Management
Safety Assessment
Corrosion
Field Experiments
Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
climate
safety assessment
environmental research assessment
ice sheets
sea level
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
19
0.452
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Computational chemistry
Sustainable energy
Metal complexes
Corrosion
Radioactive waste
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
ecology
insect
behaviour
statistic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Surface science
Mineralogy
Actinide Chemistry
Spent Nuclear Fuel
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Hydrogeology
Stream-Groundwater Interactions
Isotope Hydrology
Riparian Hydrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
geochemistry
radium
uranium
nuclear waste
spent nuclear fuel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
1
0.077
Sari Peura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Diego Mas Ivars
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
Rock Mechanics
Fracture Mechanics
Fracture Properties
THM Processes
Discrete Fracture Network
Adam Johannes Johansson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
Nuclear Waste Management
Safety Assessment
Corrosion
Field Experiments
Computational Chemistry
Jens-Ove Näslund
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
19
0.452
climate
safety assessment
environmental research assessment
ice sheets
sea level
Svante Hedström
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Computational chemistry
Sustainable energy
Metal complexes
Corrosion
Radioactive waste
Joerg G Stephan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
ecology
insect
behaviour
statistic
Lena Zetterström Evins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Surface science
Mineralogy
Actinide Chemistry
Spent Nuclear Fuel
Geochemistry
Jay Frentress
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Hydrogeology
Stream-Groundwater Interactions
Isotope Hydrology
Riparian Hydrology
Lindsay Krall
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
geochemistry
radium
uranium
nuclear waste
spent nuclear fuel
Niko Marsic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
1
0.077