i10 Productivity
Rankings

World ScientistsLaw / Constitutional Law i10 Productivity Rankings 2025

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: last 6 years' i10 index", Universities Rankings 2024 (Sort by : Total i10 Index), Universities Rankings 2024 (Sort by : Last 6 Years i10 Index) "Art and Humanities Rankings" and "Social Sciences and Humanities 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
256
147
0.574
* 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
197
92
0.467
* 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
174
67
0.385
* 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
169
133
0.787
* 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
118
62
0.525
* 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
113
49
0.434
* 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
37
0.356
* Total i10 IndexRankings
Ranking Based On Selection :8
Singapore
Alec Stone Sweet
Comparative Constitutional Law
International Law
Comparative Law
Human Rights
Courts
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
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 :10
United States
David Orentlicher
Health law
Constitutional law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
18
0.196
* Total i10 IndexRankings
Ranking Based On Selection :11
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 :12
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
90
73
0.811
* 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
89
23
0.258
* Total i10 IndexRankings
Ranking Based On Selection :14
United States
David Kopel
Constitutional Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
28
0.341
* Total i10 IndexRankings
Ranking Based On Selection :15
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
78
40
0.513
* Total i10 IndexRankings
Ranking Based On Selection :16
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
39
0.500
* Total i10 IndexRankings
Ranking Based On Selection :17
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
78
32
0.410
* Total i10 IndexRankings
Ranking Based On Selection :18
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
47
0.618
* Total i10 IndexRankings
Ranking Based On Selection :19
Mexico
J Eduardo Andrade Sanchez
Derecho constitucional
instituciones políticas y sistemas electorales
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
20
0.263
* 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
74
45
0.608
* Total i10 IndexRankings
Ranking Based On Selection :21
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
74
28
0.378
* Total i10 IndexRankings
Ranking Based On Selection :22
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
71
34
0.479
* 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
39
0.557
* 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
58
0.853
* Total i10 IndexRankings
Ranking Based On Selection :25
United States
Saikrishna Bangalore Prakash
Constitutional Law
Presidential Powers
Separation of Powers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
44
0.657
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Frederick Schauer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
147
0.574
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
197
92
0.467
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
174
67
0.385
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
169
133
0.787
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
118
62
0.525
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
113
49
0.434
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
37
0.356
* 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
Comparative Constitutional Law
International Law
Comparative Law
Human Rights
Courts
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
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: 10
David Orentlicher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
18
0.196
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
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: 12
Aziz Huq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
73
0.811
constitutional law
national security law
comparative law
international law
policing
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
R George Wright
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
23
0.258
constitutional law
free speech
legal philosophy
administrative law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
David Kopel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
28
0.341
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
James Thuo Gathii
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
40
0.513
International Law & Trade & Courts
TWAIL
Comparative Constitutional Law
Africa
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Rogers Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
39
0.500
Constitutional law
civil rights and civil liberties
modern political thought
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Francesco Palermo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
32
0.410
Comparative Constitutional Law
Constitutional Law
Multiculturalism
Minorities
Participatory and Direct Democracy
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Jeffrey Segal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
47
0.618
American politics
public law
law
constitutional law
judicial politics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
J Eduardo Andrade Sanchez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
20
0.263
Derecho constitucional
instituciones políticas y sistemas electorales
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Carlos Bernal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
45
0.608
Comparative Constitutional Law
Constitutional Theory
Philosophy of Law
Theory of Law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Ruth Colker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
28
0.378
Disability Discrimination
Special Education
LGBT rights
Feminist Theory
Constitutional Law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Charles Manga Fombad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
34
0.479
comparative law
comparative constitutional law
legal history
media law
international 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
39
0.557
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
58
0.853
Constitutional
Comparative Constitutional Law
Social Rights
Law and Gender
Equality
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Saikrishna Bangalore Prakash
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
44
0.657
Constitutional Law
Presidential Powers
Separation of Powers