i10 Productivity
Rankings

World Scientists Law / Constitutional Law i10 Productivity Rankings 2025

Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
United States
Frederick Schauer
constitutional law
philosophy of law
legal reasoning
freedom of speech and press
law of evidence and proof
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
153
0.593
* Total i10 IndexRankings
Ranking Based On Selection :2
United States
Daniel Farber
constitutional law
environmental law
climate change
jurisprudence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
96
0.485
* Total i10 IndexRankings
Ranking Based On Selection :3
United States
Lawrence Lessig
Constitutional Law
Constitutional Theory
Corruption
Copyright
Internet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
69
0.394
* Total i10 IndexRankings
Ranking Based On Selection :4
United States
Tom Ginsburg
Comparative Constitutional Law
International Law
Asia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
136
0.800
* Total i10 IndexRankings
Ranking Based On Selection :5
United States
Akhil Reed Amar
constitutional law
constitutional theory
political science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
62
0.521
* Total i10 IndexRankings
Ranking Based On Selection :6
United States
John Yoo
law
constitutional law
international law
terrorism
separation of powers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
53
0.457
* Total i10 IndexRankings
Ranking Based On Selection :7
United States
Neal Devins
constitutional law
law and politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
38
0.365
* Total i10 IndexRankings
Ranking Based On Selection :8
Singapore
Alec Stone Sweet
Political Science
Comparative Constitutional Law
International Law
Comparative Law
Human Rights
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
60
0.638
* Total i10 IndexRankings
Ranking Based On Selection :9
United States
David Orentlicher
Health law
Constitutional law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
19
0.204
* Total i10 IndexRankings
Ranking Based On Selection :10
United States
Christopher E Smith
Constitutional Law
Courts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
5
0.054
* Total i10 IndexRankings
Ranking Based On Selection :11
United States
Aziz Huq
constitutional law
national security law
comparative law
international law
policing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
75
0.815
* Total i10 IndexRankings
Ranking Based On Selection :12
United States
G Edward White
Legal history
Constitutional law
Torts
Judicial biography
Constitutional history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
32
0.352
* Total i10 IndexRankings
Ranking Based On Selection :13
United States
R George Wright
constitutional law
free speech
legal philosophy
administrative law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
23
0.256
* Total i10 IndexRankings
Ranking Based On Selection :14
Italy
Francesco Palermo
Comparative Constitutional Law
Constitutional Law
Multiculturalism
Minorities
Participatory and Direct Democracy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
33
0.393
* Total i10 IndexRankings
Ranking Based On Selection :15
United States
David Kopel
Constitutional Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
30
0.357
* Total i10 IndexRankings
Ranking Based On Selection :16
United States
James Thuo Gathii
International Law & Trade & Courts
TWAIL
Comparative Constitutional Law
Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
44
0.537
* Total i10 IndexRankings
Ranking Based On Selection :17
Mexico
J Eduardo Andrade Sanchez
Derecho constitucional
instituciones políticas y sistemas electorales
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
27
0.333
* Total i10 IndexRankings
Ranking Based On Selection :18
United States
Rogers Smith
Constitutional law
civil rights and civil liberties
modern political thought
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
41
0.526
* Total i10 IndexRankings
Ranking Based On Selection :19
United States
Jeffrey Segal
American politics
public law
law
constitutional law
judicial politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
* Total i10 IndexRankings
Ranking Based On Selection :20
United States
Carlos Bernal
Comparative Constitutional Law
Constitutional Theory
Philosophy of Law
Theory of Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
46
0.613
* Total i10 IndexRankings
Ranking Based On Selection :21
South Africa
Charles Manga Fombad
comparative law
comparative constitutional law
legal history
media law
international law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
37
0.493
* Total i10 IndexRankings
Ranking Based On Selection :22
United States
Ruth Colker
Disability Discrimination
Special Education
LGBT rights
Feminist Theory
Constitutional Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
29
0.387
* Total i10 IndexRankings
Ranking Based On Selection :23
Singapore
Andrew James Harding
Asian Laws
constitutional law
comparative law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
40
0.571
* Total i10 IndexRankings
Ranking Based On Selection :24
Australia
Rosalind Dixon|R Dixon
Constitutional
Comparative Constitutional Law
Social Rights
Law and Gender
Equality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
59
0.868
* Total i10 IndexRankings
Ranking Based On Selection :25
Indonesia
Peter Mahmud Marzuki
Business Law
Constitutional Law
Legal Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
57
0.838
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Frederick Schauer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
153
0.593
constitutional law
philosophy of law
legal reasoning
freedom of speech and press
law of evidence and proof
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Daniel Farber
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
96
0.485
constitutional law
environmental law
climate change
jurisprudence
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Lawrence Lessig
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
69
0.394
Constitutional Law
Constitutional Theory
Corruption
Copyright
Internet
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Tom Ginsburg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
136
0.800
Comparative Constitutional Law
International Law
Asia
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Akhil Reed Amar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
62
0.521
constitutional law
constitutional theory
political science
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
John Yoo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
53
0.457
law
constitutional law
international law
terrorism
separation of powers
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Neal Devins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
38
0.365
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Alec Stone Sweet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
60
0.638
Political Science
Comparative Constitutional Law
International Law
Comparative Law
Human Rights
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
David Orentlicher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
19
0.204
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Christopher E Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
5
0.054
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Aziz Huq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
75
0.815
constitutional law
national security law
comparative law
international law
policing
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
G Edward White
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
32
0.352
Legal history
Constitutional law
Torts
Judicial biography
Constitutional history
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
R George Wright
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
23
0.256
constitutional law
free speech
legal philosophy
administrative law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Francesco Palermo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
33
0.393
Comparative Constitutional Law
Constitutional Law
Multiculturalism
Minorities
Participatory and Direct Democracy
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
David Kopel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
30
0.357
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
James Thuo Gathii
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
44
0.537
International Law & Trade & Courts
TWAIL
Comparative Constitutional Law
Africa
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
J Eduardo Andrade Sanchez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
27
0.333
Derecho constitucional
instituciones políticas y sistemas electorales
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Rogers Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
41
0.526
Constitutional law
civil rights and civil liberties
modern political thought
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Jeffrey Segal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
American politics
public law
law
constitutional law
judicial politics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Carlos Bernal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
46
0.613
Comparative Constitutional Law
Constitutional Theory
Philosophy of Law
Theory of Law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Charles Manga Fombad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
37
0.493
comparative law
comparative constitutional law
legal history
media law
international law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Ruth Colker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
29
0.387
Disability Discrimination
Special Education
LGBT rights
Feminist Theory
Constitutional Law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Andrew James Harding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
40
0.571
Asian Laws
constitutional law
comparative law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Rosalind Dixon|R Dixon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
59
0.868
Constitutional
Comparative Constitutional Law
Social Rights
Law and Gender
Equality
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Peter Mahmud Marzuki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
57
0.838
Business Law
Constitutional Law
Legal Theory