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
Energy conversion devices
Advanced Energy Materials
Fuel Cells
Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
* Total i10 IndexRankings
Ranking Based On Selection :2
Transmission Electron Microscopy
2D materials
Semiconductor
Energy Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 IndexRankings
Ranking Based On Selection :3
Energy Storage Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
first-principles calculation
computational materials science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
water electrolysis
hydrogen production
oxygen evolution reaction
Ni-Fe layered double hydroxide
operational stability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Jong-Eun Hong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
Energy conversion devices
Advanced Energy Materials
Fuel Cells
Electrochemistry
Byeong-Seon An
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Transmission Electron Microscopy
2D materials
Semiconductor
Energy Research
I Manohara Babu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Energy Storage Materials
Kanghoon Yim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
first-principles calculation
computational materials science
Muhammad Mehdi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
water electrolysis
hydrogen production
oxygen evolution reaction
Ni-Fe layered double hydroxide
operational stability