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
soil science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
115
0.762
* Total i10 IndexRankings
Ranking Based On Selection :2
Greenhouse gas emission
Soil Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
Applied life sciences
Soil Science
Greenhouse gases
Global Climate Change
Global Warming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total i10 IndexRankings
Ranking Based On Selection :4
Soil Science
Environment
Greenhouse gas
Rice paddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Pil Joo Kim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
115
0.762
Gil Won Kim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Greenhouse gas emission
Soil Science
Muhammad Israr Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Applied life sciences
Soil Science
Greenhouse gases
Global Climate Change
Global Warming
Snowie Jane C Galgo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Soil Science
Environment
Greenhouse gas
Rice paddy