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
Professor of Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
13
0.500
* Total i10 IndexRankings
Ranking Based On Selection :2
Neurobiology
Neuropharmacology
Psychiatry
Addiction
Pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
* Total i10 IndexRankings
Ranking Based On Selection :3
TMS
Child psychiatry
Mood disorders
Neurobiology of addiction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
C&A Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sriram Ramaswamy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
13
0.500
Gajanan Shelkar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
Neurobiology
Neuropharmacology
Psychiatry
Addiction
Pharmacology
Hesham Essa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
TMS
Child psychiatry
Mood disorders
Neurobiology of addiction
Geoffrey S Allison Md, Ms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000