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
Peace Economics and Public Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total i10 IndexRankings
Ranking Based On Selection :2
Geography
Public & Foreign Policy
Water Energy Climate Policies
Humanitarian Innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
International Trade
Applied Microeconomics
Labor Economics
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Hamid E Ali
Doha Institute for Graduate Studies
Ulaanbaatar, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Peace Economics and Public Policy
Laurent A Lambert
Doha Institute for Graduate Studies
Ulaanbaatar, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Geography
Public & Foreign Policy
Water Energy Climate Policies
Humanitarian Innovation
Ayhab F. Saad
Doha Institute for Graduate Studies
Ulaanbaatar, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
International Trade
Applied Microeconomics
Labor Economics
Political Economy