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
constitutional law
criminal law
civil procedure
international law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
9
0.290
* Total i10 IndexRankings
Ranking Based On Selection :2
Constitutional Law
Comparative Constitutional Law
Civil-Military Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
racism
antisemitism
constitutional law
discrimination
political theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
John T Parry
Lewis & Clark College
Portland, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
9
0.290
constitutional law
criminal law
civil procedure
international law
Ozan Varol
Lewis & Clark College
Portland, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Constitutional Law
Comparative Constitutional Law
Civil-Military Relations
David Schraub
Lewis & Clark College
Portland, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
racism
antisemitism
constitutional law
discrimination
political theory