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".
* Total i10 IndexRankings
Ranking Based On Selection :101
ice nucleation
aerosols
solar radiation
ozone
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :102
Remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :103
CFD
LES
fluid dynamics
turbulence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection :104
Oceanography
computational science
Baltic Sea
operational oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 IndexRankings
Ranking Based On Selection :105
Statistics
Machine Learning
Monte Carlo Methods
Recommender Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total i10 IndexRankings
Ranking Based On Selection :106
Atmospheric Physics
Cloud and Aerosol Microphysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 IndexRankings
Ranking Based On Selection :107
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :108
Satellite remote sensing
Satellite data
Satellite Ground Station
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :109
polar climate
climate modelling
cryosphere-atmosphere interactions
sub-seasonal to seasonal forecasting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :110
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :111
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :112
snow
remote sensing
satellites
climate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :113
Air-sea interaction
Intraseasonal variability
heat and gas exchange in ocean-atmosphere interface
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :114
Boundary Layer Turbulence
Polar Meteorology
Internal Gravity Waves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :115
Cloud microphysics and dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :116
hydrology
polar regions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :117
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :118
Remote Sensing
Earth Observation
Glaciology
InSAR
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :119
marine research
machine learning
glider operations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :120
optimization
mathematical modelling
simulations
machine learning
algorithms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :121
extra-tropical cyclones
wind damages
wind impact modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :122
Cost-benefit analysis
Economics
Climate change adaptation
Environmental economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :123
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :124
meteorologia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :125
precipitation nowcasting
radar meteorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Ana Alvarez Piedehierro
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
ice nucleation
aerosols
solar radiation
ozone
Simo Tukiainen
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Jukka-Pekka Keskinen
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
CFD
LES
fluid dynamics
turbulence
Antti Westerlund
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Oceanography
computational science
Baltic Sea
operational oceanography
Muzaffer Ege Alper
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
Statistics
Machine Learning
Monte Carlo Methods
Recommender Systems
Innocent Kudzotsa
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Atmospheric Physics
Cloud and Aerosol Microphysics
Jaakko Seppänen
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Jyri Heilimo
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Satellite remote sensing
Satellite data
Satellite Ground Station
Ilona Välisuo
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
polar climate
climate modelling
cryosphere-atmosphere interactions
sub-seasonal to seasonal forecasting
Iina Jaakonaho
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Jutta Kesti
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Niilo Siljamo
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
snow
remote sensing
satellites
climate
Sindu Raj Parampil
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Air-sea interaction
Intraseasonal variability
heat and gas exchange in ocean-atmosphere interface
Gabin Urbancic
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Boundary Layer Turbulence
Polar Meteorology
Internal Gravity Waves
Akash Deshmukh
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Elena Shevnina
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
hydrology
polar regions
Tuuli Miinalainen
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Adriano Lemos
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Remote Sensing
Earth Observation
Glaciology
InSAR
Kimmo Tikka
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Jaakko Ahola
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
optimization
mathematical modelling
simulations
machine learning
algorithms
Ilona Láng-Ritter
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
extra-tropical cyclones
wind damages
wind impact modeling
Jaakko Juvonen
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Cost-benefit analysis
Economics
Climate change adaptation
Environmental economics
Jani Poutiainen
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Petteri Karsisto
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Jenna Ritvanen
Finnish Meteorological Institute
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
precipitation nowcasting
radar meteorology