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
Alpine ecology
Grassland management
Tibetan Plateau
Biogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
105
0.875
* Total i10 IndexRankings
Ranking Based On Selection :2
Atmospheric Aerosol
Himalayas
Tibetan Plateau
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
100
0.952
* Total i10 IndexRankings
Ranking Based On Selection :3
Microbial Ecology
Three poles (Antarctic-Arctic-Tibetan Plateau)
Carbon Cycling
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
42
0.840
* Total i10 IndexRankings
Ranking Based On Selection :4
alpine ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
33
0.846
* Total i10 IndexRankings
Ranking Based On Selection :5
Ecosystem Modelling
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Total i10 IndexRankings
Ranking Based On Selection :6
Climate change
Aquatic ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Total i10 IndexRankings
Ranking Based On Selection :7
Alpine plant ecology
Treeline
Biogeography
Functional ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Total i10 IndexRankings
Ranking Based On Selection :8
Environmental microbial ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Micobial Ecology
Freshwater Microbiology
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Shrub dendroecology
Shrubilne
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
evolutionary ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Jian Sun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
105
0.875
Alpine ecology
Grassland management
Tibetan Plateau
Biogeography
Zhiyuan Cong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
100
0.952
Atmospheric Aerosol
Himalayas
Tibetan Plateau
Ecology
Weidong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
42
0.840
Microbial Ecology
Three poles (Antarctic-Arctic-Tibetan Plateau)
Carbon Cycling
Climate Change
Tsechoe Dorji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
33
0.846
Dan Liu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
Ecosystem Modelling
Climate Change
Jie Liang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
Shalik Ram Sigdel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
Alpine plant ecology
Treeline
Biogeography
Functional ecology
Ajmal Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Namita Paudel|纳米她
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Micobial Ecology
Freshwater Microbiology
Biogeochemistry
Jinfeng Xu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Jayram Pandey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Shrub dendroecology
Shrubilne
Ecology
Shihai Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000