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 :1
uv
ozone
vitamin-d
skin cancer
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
66
0.550
* Total i10 IndexRankings
Ranking Based On Selection :2
Environment
Atmospheric science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
33
0.541
* Total i10 IndexRankings
Ranking Based On Selection :3
climate science
climate projections
climate models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
* Total i10 IndexRankings
Ranking Based On Selection :4
air quality
aerosols
instrument development
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total i10 IndexRankings
Ranking Based On Selection :5
Environmental Engineering
Bioprocess Engineering
Nitrogen Cycle
Industrial Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Richard McKenzie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
66
0.550
uv
ozone
vitamin-d
skin cancer
climate change
Mike Harvey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
33
0.541
Environment
Atmospheric science
Abha Sood
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
climate science
climate projections
climate models
Gustavo Olivares
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
air quality
aerosols
instrument development
remote sensing
Reza Moghaddam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Environmental Engineering
Bioprocess Engineering
Nitrogen Cycle
Industrial Microbiology