Citation Rankings
Highly Cited Researchers

World Highly Cited Researchers CitationLaw / Public Law Rankings 2025

Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :1
Germany
Armin Von Bogdandy
theory and doctrine of public law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,926
4,918
0.380
* Total Citation Counts Rankings
Ranking Based On Selection :2
Indonesia
Titik Triwulan Tutik
Hukum
law
contitutional law
public law
pendidikan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,864
5,780
0.735
* Total Citation Counts Rankings
Ranking Based On Selection :3
United Kingdom
Martin Loughlin
public law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,058
2,807
0.398
* Total Citation Counts Rankings
Ranking Based On Selection :4
Spain
José Julio Fernández Rodríguez
Derecho Constitucional
Derecho Público
Seguridad y Defensa
Constitutional Law
Public Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,099
3,042
0.499
* Total Citation Counts Rankings
Ranking Based On Selection :5
Tanzania
Issa G. Shivji
public law
human rights
political economy
agrarian question
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,593
1,337
0.239
* Total Citation Counts Rankings
Ranking Based On Selection :6
Hong Kong
David S Law
public law
constitutional law
comparative law
political science
courts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,949
1,535
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :7
Greece
Nikolaos Hlepas
Local Government
Public Administration
Public Law
Political Science
Comparative Politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,286
1,566
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :8
United Kingdom
Laurent Pech
EU Public Law
Comparative Public Law
Rule of Law
Human Rights Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,832
2,062
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :9
Luxembourg
Herwig Hofmann
European and transnational public law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,099
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :10
Hong Kong
Hualing Fu
Public Law
Human Rights
Criminal Justice
Chinese Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,226
802
0.360
* Total Citation Counts Rankings
Ranking Based On Selection :11
United Kingdom
Sionaidh Douglas Scott
Comparative Constitutional Law
UK Constitutional Law
Human Rights
EU Public Law
Legal and Social theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
656
0.301
* Total Citation Counts Rankings
Ranking Based On Selection :12
United Kingdom
Andrew Le Sueur
Constitutional law
administrative law
public law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
513
0.236
* Total Citation Counts Rankings
Ranking Based On Selection :13
United Kingdom
Phillip Johnson
Intellectual Property
Media Law
Public Law
Sports Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,136
745
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :14
Italy
Christian Iaione
public law
law & policy of innovation & sustainability
smart cities
urban law
innovation procurement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,772
1,250
0.705
* Total Citation Counts Rankings
Ranking Based On Selection :15
Russia
Анна Александровна Чеботарева
Public Law
Digital Law
Information Law
Legal Aspects of Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,570
613
0.390
* Total Citation Counts Rankings
Ranking Based On Selection :16
Netherlands
Wim Voermans
Public Law
Legislation
European Law
Constitutional Law
Political Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,490
552
0.370
* Total Citation Counts Rankings
Ranking Based On Selection :17
Netherlands
Christina Eckes
climate litigation
separation of powers
European Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,332
587
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :18
United Kingdom
Michael A Wilkinson
jurisprudence
political theory
European integration
public law
constitutional theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,262
856
0.678
* Total Citation Counts Rankings
Ranking Based On Selection :19
Italy
Aldo Sandulli
Administrative Law
European Law
Public Law
Diritto amministrativo
Diritto pubblico
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,139
444
0.390
* Total Citation Counts Rankings
Ranking Based On Selection :20
Australia
Patrick Keyzer
risk management
public law
human rights
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,073
562
0.524
* Total Citation Counts Rankings
Ranking Based On Selection :21
Australia
Kim Rubenstein
Law
Citizenship
Public law
Oral history and Law
Gender and Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
310
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :22
Australia
Joo Cheong Tham
Labour law
Public law
Political funding
Labour migration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
987
444
0.450
* Total Citation Counts Rankings
Ranking Based On Selection :23
Australia
Matthew Groves
public law
judicial review
human rights
military law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
951
254
0.267
* Total Citation Counts Rankings
Ranking Based On Selection :24
Australia
Chris Butler
social theory
critical legal geography
urban political ecology
critical public law
state theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
896
466
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :25
Australia
Markus Wagner
international law
international economic law
international humanitarian law
comparative law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
894
433
0.484
* Total Citation Counts Rankings
Rankings
70,334
Germany
3,093
1
Ranking Based On Selection: 1
Armin Von Bogdandy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,926
4,918
0.380
theory and doctrine of public law
* Total Citation Counts Rankings
Rankings
125,559
Indonesia
255
2
Ranking Based On Selection: 2
Titik Triwulan Tutik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,864
5,780
0.735
Hukum
law
contitutional law
public law
pendidikan
* Total Citation Counts Rankings
Rankings
141,152
United Kingdom
11,296
144
Ranking Based On Selection: 3
Martin Loughlin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,058
2,807
0.398
* Total Citation Counts Rankings
Rankings
164,147
Spain
4,418
104
Ranking Based On Selection: 4
José Julio Fernández Rodríguez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,099
3,042
0.499
Derecho Constitucional
Derecho Público
Seguridad y Defensa
Constitutional Law
Public Law
* Total Citation Counts Rankings
Rankings
178,961
Tanzania
21
4
Ranking Based On Selection: 5
Issa G. Shivji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,593
1,337
0.239
public law
human rights
political economy
agrarian question
* Total Citation Counts Rankings
Rankings
248,939
Hong Kong
1,762
443
Ranking Based On Selection: 6
David S Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,949
1,535
0.389
public law
constitutional law
comparative law
political science
courts
* Total Citation Counts Rankings
Rankings
291,770
Greece
2,291
582
Ranking Based On Selection: 7
Nikolaos Hlepas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,286
1,566
0.477
Local Government
Public Administration
Public Law
Political Science
Comparative Politics
* Total Citation Counts Rankings
Rankings
329,962
United Kingdom
23,335
51
Ranking Based On Selection: 8
Laurent Pech
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,832
2,062
0.728
EU Public Law
Comparative Public Law
Rule of Law
Human Rights Law
* Total Citation Counts Rankings
Rankings
366,026
Luxembourg
210
118
Ranking Based On Selection: 9
Herwig Hofmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,099
0.442
European and transnational public law
* Total Citation Counts Rankings
Rankings
398,132
Hong Kong
2,556
632
Ranking Based On Selection: 10
Hualing Fu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,226
802
0.360
Public Law
Human Rights
Criminal Justice
Chinese Law
* Total Citation Counts Rankings
Rankings
404,901
United Kingdom
27,494
480
Ranking Based On Selection: 11
Sionaidh Douglas Scott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
656
0.301
Comparative Constitutional Law
UK Constitutional Law
Human Rights
EU Public Law
Legal and Social theory
* Total Citation Counts Rankings
Rankings
404,910
United Kingdom
27,495
212
Ranking Based On Selection: 12
Andrew Le Sueur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
513
0.236
Constitutional law
administrative law
public law
* Total Citation Counts Rankings
Rankings
410,310
United Kingdom
27,773
159
Ranking Based On Selection: 13
Phillip Johnson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,136
745
0.349
Intellectual Property
Media Law
Public Law
Sports Law
* Total Citation Counts Rankings
Rankings
469,021
Italy
20,850
38
Ranking Based On Selection: 14
Christian Iaione
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,772
1,250
0.705
public law
law & policy of innovation & sustainability
smart cities
urban law
innovation procurement
* Total Citation Counts Rankings
Rankings
509,015
Russia
3,655
7
Ranking Based On Selection: 15
Анна Александровна Чеботарева
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,570
613
0.390
Public Law
Digital Law
Information Law
Legal Aspects of Computing
* Total Citation Counts Rankings
Rankings
526,693
Netherlands
9,972
779
Ranking Based On Selection: 16
Wim Voermans
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,490
552
0.370
Public Law
Legislation
European Law
Constitutional Law
Political Science
* Total Citation Counts Rankings
Rankings
564,847
Netherlands
10,559
878
Ranking Based On Selection: 17
Christina Eckes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,332
587
0.441
climate litigation
separation of powers
European Law
* Total Citation Counts Rankings
Rankings
583,622
United Kingdom
36,620
435
Ranking Based On Selection: 18
Michael A Wilkinson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,262
856
0.678
jurisprudence
political theory
European integration
public law
constitutional theory
* Total Citation Counts Rankings
Rankings
619,861
Italy
26,237
54
Ranking Based On Selection: 19
Aldo Sandulli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,139
444
0.390
Administrative Law
European Law
Public Law
Diritto amministrativo
Diritto pubblico
* Total Citation Counts Rankings
Rankings
641,103
Australia
24,906
154
Ranking Based On Selection: 20
Patrick Keyzer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,073
562
0.524
risk management
public law
human rights
* Total Citation Counts Rankings
Rankings
651,373
Australia
25,219
1,060
Ranking Based On Selection: 21
Kim Rubenstein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
310
0.297
Law
Citizenship
Public law
Oral history and Law
Gender and Law
* Total Citation Counts Rankings
Rankings
671,045
Australia
25,773
1,772
Ranking Based On Selection: 22
Joo Cheong Tham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
987
444
0.450
Labour law
Public law
Political funding
Labour migration
* Total Citation Counts Rankings
Rankings
684,432
Australia
26,123
815
Ranking Based On Selection: 23
Matthew Groves
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
951
254
0.267
public law
judicial review
human rights
military law
* Total Citation Counts Rankings
Rankings
705,823
Australia
26,698
685
Ranking Based On Selection: 24
Chris Butler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
896
466
0.520
social theory
critical legal geography
urban political ecology
critical public law
state theory
* Total Citation Counts Rankings
Rankings
706,605
Australia
26,719
515
Ranking Based On Selection: 25
Markus Wagner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
894
433
0.484
international law
international economic law
international humanitarian law
comparative law