World Scientist and University Rankings 2025
Canada Law / Constitutional Law 26 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 01, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.053) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Indigenous Politics
Canadian Politics
Federalism
Constitutional Law and Politics
Metrics
H-Index
i10 Index
Citation Counts
26
34
1,540
* Total H IndexRankings
Ranking Based On Selection: 2
labour law
international law
constitutional law
legal theory
Metrics
H-Index
i10 Index
Citation Counts
24
47
2,198
* Total H IndexRankings
Ranking Based On Selection: 3
industrial relations
labour law
constitutional law
human rights
labour rights
Metrics
H-Index
i10 Index
Citation Counts
24
56
1,853
* Total H IndexRankings
Ranking Based On Selection: 4
Indigenous rights
Constitutional law
Legal history
International law
Legal theory
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,478
* Total H IndexRankings
Ranking Based On Selection: 5
Indigenous Rights
Constitutional Law
Philosophy of Law
Law and Religion
Metrics
H-Index
i10 Index
Citation Counts
21
36
1,632
* Total H IndexRankings
Ranking Based On Selection: 6
family law
constitutional law
comparative law
Metrics
H-Index
i10 Index
Citation Counts
20
37
1,135
* Total H IndexRankings
Ranking Based On Selection: 7
Public and Constitutional Law
Legal Theory
Legal History
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,404
* Total H IndexRankings
Ranking Based On Selection: 8
International Law
Constitutional Law
Human Rights
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,537
* Total H IndexRankings
Ranking Based On Selection: 9
Discrimination and equality
constitutional law
sexual harassment
Metrics
H-Index
i10 Index
Citation Counts
17
33
992
* Total H IndexRankings
Ranking Based On Selection: 10
International Human Rights Law
Security and Human Rights
Comparative Constitutional Law
Comparative Human Rights
Metrics
H-Index
i10 Index
Citation Counts
16
18
812
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* Total H IndexRankings
Ranking Based On Selection: 11
constitutional law (Canadian and comparative)
legal theory
Metrics
H-Index
i10 Index
Citation Counts
16
28
780
* Total H IndexRankings
Ranking Based On Selection: 12
International Trade Law
International Arbitration
Public International Law
European Union Law
Comparative Constitutional Law
Metrics
H-Index
i10 Index
Citation Counts
16
27
965
* Total H IndexRankings
Ranking Based On Selection: 13
Legal philosophy
criminal law
constitutional law
private law
Metrics
H-Index
i10 Index
Citation Counts
15
23
973
* Total H IndexRankings
Ranking Based On Selection: 14
Constitutional Law
Public Law
Legal Ethics
Professional Responsibility
Judiciary
Metrics
H-Index
i10 Index
Citation Counts
15
23
743
* Total H IndexRankings
Ranking Based On Selection: 15
indigenous issues
constitutional law
Metrics
H-Index
i10 Index
Citation Counts
15
18
794
* Total H IndexRankings
Ranking Based On Selection: 16
constitutional law
federalism
minority protection
feminism
Metrics
H-Index
i10 Index
Citation Counts
14
18
689
* Total H IndexRankings
Ranking Based On Selection: 17
Canadian Constitutional Law
Sentencing and Penal Policy
Feminist Legal Studies
Human Rights
Metrics
H-Index
i10 Index
Citation Counts
13
18
650
* Total H IndexRankings
Ranking Based On Selection: 18
phenomenology
continental philosophy
international human rights law
constitutional law
Metrics
H-Index
i10 Index
Citation Counts
13
21
781
* Total H IndexRankings
Ranking Based On Selection: 19
Criminal Law
Constitutional Law
Criminal Procedure
Legal Theory
Comparative Law
Metrics
H-Index
i10 Index
Citation Counts
12
17
663
* Total H IndexRankings
Ranking Based On Selection: 20
International Law
Transnational Crime
Human Rights
Public Policy
Constitutional Law
Metrics
H-Index
i10 Index
Citation Counts
11
13
510
* Total H IndexRankings
Ranking Based On Selection: 21
Constitutional Law
Election Law
Comparative Constitutional Law
Metrics
H-Index
i10 Index
Citation Counts
11
13
399
* Total H IndexRankings
Ranking Based On Selection: 22
gender
constitutional law
feminist theory
minority rights
human rights
Metrics
H-Index
i10 Index
Citation Counts
8
8
324
* Total H IndexRankings
Ranking Based On Selection: 23
constitutional law
constitutional theory
constitutional history
Commonwealth
federalism
Metrics
H-Index
i10 Index
Citation Counts
8
7
348
* Total H IndexRankings
Ranking Based On Selection: 24
Constitutional Law
Administrative Law
Human Rights
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
* Total H IndexRankings
Ranking Based On Selection: 25
constitutional and political law
civil society
elections
political parties
Islam
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Kiera Ladner
University of Manitoba
Winnipeg, Canada
Metrics
H-Index
i10-Index
Citation Counts
26
34
1,540
Indigenous Politics
Canadian Politics
Federalism
Constitutional Law and Politics
Brian Langille
University of Toronto
Toronto, Canada
Metrics
H-Index
i10-Index
Citation Counts
24
47
2,198
labour law
international law
constitutional law
legal theory
Roy J Adams
McMaster University
Hamilton, Canada
Metrics
H-Index
i10-Index
Citation Counts
24
56
1,853
industrial relations
labour law
constitutional law
human rights
labour rights
Brian Slattery
York University
Toronto, Canada
Metrics
H-Index
i10-Index
Citation Counts
23
31
2,478
Indigenous rights
Constitutional law
Legal history
International law
Legal theory
Dwight Newman
University of Saskatchewan
Saskatoon, Canada
Metrics
H-Index
i10-Index
Citation Counts
21
36
1,632
Indigenous Rights
Constitutional Law
Philosophy of Law
Law and Religion
Robert Leckey
McGill University
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
20
37
1,135
family law
constitutional law
comparative law
Mark Walters
McGill University
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
20
36
1,404
Public and Constitutional Law
Legal Theory
Legal History
Stephane Beaulac
Université de Montréal
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
19
24
1,537
International Law
Constitutional Law
Human Rights
Colleen Sheppard
McGill University
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
17
33
992
Discrimination and equality
constitutional law
sexual harassment
Liora Lazarus
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
16
18
812
International Human Rights Law
Security and Human Rights
Comparative Constitutional Law
Comparative Human Rights
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Jean Francois Gaudreault Desbiens
Université de Montréal
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
16
28
780
constitutional law (Canadian and comparative)
legal theory
Armand De Mestral
McGill University
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
16
27
965
International Trade Law
International Arbitration
Public International Law
European Union Law
Comparative Constitutional Law
Alan Brudner
University of Toronto
Toronto, Canada
Metrics
H-Index
i10-Index
Citation Counts
15
23
973
Legal philosophy
criminal law
constitutional law
private law
Constitutional Law
Public Law
Legal Ethics
Professional Responsibility
Judiciary
Jean Leclair
Université de Montréal
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
15
18
794
Johanne Poirier
McGill University
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
14
18
689
constitutional law
federalism
minority protection
feminism
Debra Parkes
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
13
18
650
Canadian Constitutional Law
Sentencing and Penal Policy
Feminist Legal Studies
Human Rights
William E Conklin
University of Windsor
Windsor, Canada
Metrics
H-Index
i10-Index
Citation Counts
13
21
781
phenomenology
continental philosophy
international human rights law
constitutional law
Malcolm Thorburn
University of Toronto
Toronto, Canada
Metrics
H-Index
i10-Index
Citation Counts
12
17
663
Criminal Law
Constitutional Law
Criminal Procedure
Legal Theory
Comparative Law
Joanna Harrington
University of Alberta
Edmonton, Canada
Metrics
H-Index
i10-Index
Citation Counts
11
13
510
International Law
Transnational Crime
Human Rights
Public Policy
Constitutional Law
Manoj Mate
University of Windsor
Windsor, Canada
Metrics
H-Index
i10-Index
Citation Counts
11
13
399
Constitutional Law
Election Law
Comparative Constitutional Law
gender
constitutional law
feminist theory
minority rights
human rights
constitutional law
constitutional theory
constitutional history
Commonwealth
federalism
Wondwossen Firew
Queen's University Kingston
Kingston, Canada
Metrics
H-Index
i10-Index
Citation Counts
2
0
7
Constitutional Law
Administrative Law
Human Rights
constitutional and political law
civil society
elections
political parties
Islam