Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
99,352
Country Rank
2,325
Institution Rank : 85
![](https://cdn.adscientificindex.com/logos/9407.jpg)
![Spain](/flags/es.png)
![Joaquín Alcaide Fernández](/user/assets/images/profile/no-profile-photo.png)
Public International Law
European Law
International Relations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,713
3,600
0.371
* Total Citation Counts Rankings
World Rank
99,353
Country Rank
39,772
Institution Rank : 383
![](https://cdn.adscientificindex.com/logos/10891.jpg)
![United States](/flags/us.png)
![Gregory Shaffer](https://cdn.adscientificindex.com/pictures/45/1749255.jpg)
international law
international economic law
legal and socio-legal theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,713
3,481
0.358
* Total Citation Counts Rankings
World Rank
99,462
Country Rank
39,805
Institution Rank : 534
![](https://cdn.adscientificindex.com/logos/12060.jpg)
![United States](/flags/us.png)
![Oona Hathaway](https://cdn.adscientificindex.com/pictures/8d/848471.jpg)
international law
foreign relations law
national security law
constitutional law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,703
3,293
0.339
* Total Citation Counts Rankings
World Rank
101,895
Country Rank
4,657
Institution Rank : 378
![](https://cdn.adscientificindex.com/logos/11197.jpg)
![Australia](/flags/au.png)
![Hilary Charlesworth](https://cdn.adscientificindex.com/pictures/33/2609.jpg)
International law
human rights law
feminist legal theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,494
2,699
0.284
* Total Citation Counts Rankings
World Rank
105,439
Country Rank
4,843
Institution Rank : 339
![](https://cdn.adscientificindex.com/logos/11225.png)
![Australia](/flags/au.png)
![Guy S Goodwin Gill](https://cdn.adscientificindex.com/pictures/f8/3235.jpg)
public international law
refugees
migration
human rights
State responsibility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,215
2,543
0.276
* Total Citation Counts Rankings
World Rank
107,567
Country Rank
363
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/6405.png)
![Russia](/flags/ru.png)
![Alexei Kibalnik](https://cdn.adscientificindex.com/pictures/b8/1083998.jpg)
Criminal Law
International Criminal Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,054
3,073
0.339
* Total Citation Counts Rankings
World Rank
108,237
Country Rank
42,847
Institution Rank : 932
![](https://cdn.adscientificindex.com/logos/11200.jpg)
![United States](/flags/us.png)
![Steven Ratner](/user/assets/images/profile/no-profile-photo.png)
International law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,006
1,878
0.209
* Total Citation Counts Rankings
World Rank
108,578
Country Rank
4,988
Institution Rank : 66
![](https://cdn.adscientificindex.com/logos/11386.jpg)
![Australia](/flags/au.png)
![Nancy Arthur](/user/assets/images/profile/no-profile-photo.png)
career development
international student transitions
professional education
social justice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,980
3,582
0.399
* Total Citation Counts Rankings
World Rank
108,666
Country Rank
42,989
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/17247.jpg)
![United States](/flags/us.png)
![Kenneth Anderson](https://cdn.adscientificindex.com/pictures/b7/791417.jpg)
Regulation of emerging AI/robotics/automation tech
international law
national security law
LOAC/IHL
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,973
3,714
0.414
* Total Citation Counts Rankings
World Rank
109,693
Country Rank
312
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/26205.png)
![Malaysia](/flags/my.png)
![Mohammad Hashim Kamali](https://cdn.adscientificindex.com/pictures/ea/4973774.jpg)
Islamic law and jurisprudence
sharia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,900
3,715
0.417
* Total Citation Counts Rankings
World Rank
109,862
Country Rank
633
Institution Rank : 196
![](https://cdn.adscientificindex.com/logos/11053.png)
![Finland](/flags/fi.png)
![Jan Klabbers](/user/assets/images/profile/no-profile-photo.png)
international law
ethics
global governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,888
3,361
0.378
* Total Citation Counts Rankings
World Rank
109,945
Country Rank
5,047
Institution Rank : 353
![](https://cdn.adscientificindex.com/logos/11225.png)
![Australia](/flags/au.png)
![Jane McAdam](https://cdn.adscientificindex.com/pictures/dd/3369.jpg)
international refugee law
climate change displacement
disaster displacement
forced migration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,881
3,968
0.447
* Total Citation Counts Rankings
World Rank
110,855
Country Rank
43,736
Institution Rank : 372
![](https://cdn.adscientificindex.com/logos/8825.jpg)
![United States](/flags/us.png)
![Peter K Yu](https://cdn.adscientificindex.com/pictures/9c/1674190.jpg)
intellectual property
communications law and policy
international trade
comparative law
Asian studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,817
2,844
0.323
* Total Citation Counts Rankings
World Rank
115,664
Country Rank
1,112
Institution Rank : 306
![](https://cdn.adscientificindex.com/logos/1252.png)
![Belgium](/flags/be.png)
![Jan Wouters](https://cdn.adscientificindex.com/pictures/c9/1407224.jpg)
European Union Law
International Law
Global Governance
International Organizations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,494
3,441
0.405
* Total Citation Counts Rankings
World Rank
119,222
Country Rank
46,585
Institution Rank : 469
![](https://cdn.adscientificindex.com/logos/6317.png)
![United States](/flags/us.png)
![Jose E Alvarez](https://cdn.adscientificindex.com/pictures/a0/848457.jpg)
international law
international investment law
international legal theory
international organizations
global health law and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,269
1,919
0.232
* Total Citation Counts Rankings
World Rank
119,460
Country Rank
46,655
Institution Rank : 151
![](https://cdn.adscientificindex.com/logos/10728.png)
![United States](/flags/us.png)
![Makau Mutua](https://cdn.adscientificindex.com/pictures/95/1736488.jpg)
International Law
Human Rights
Law and Politics in Africa
International Business Transactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,255
2,932
0.355
* Total Citation Counts Rankings
World Rank
122,713
Country Rank
47,764
Institution Rank : 332
![](https://cdn.adscientificindex.com/logos/10927.jpg)
![United States](/flags/us.png)
![S James Anaya](/user/assets/images/profile/no-profile-photo.png)
human rights
Indian law
indigenous law and policy
international law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,054
2,318
0.288
* Total Citation Counts Rankings
World Rank
129,003
Country Rank
10,463
Institution Rank : 529
![](https://cdn.adscientificindex.com/logos/10902.jpg)
![United Kingdom](/flags/gb.png)
![Eyal Benvenisti](https://cdn.adscientificindex.com/pictures/b3/1361993.jpg)
International Law
Constitutional Law
Administrative Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,702
2,303
0.299
* Total Citation Counts Rankings
World Rank
133,242
Country Rank
2,136
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/2999.png)
![Switzerland](/flags/ch.png)
![Nico Krisch](https://cdn.adscientificindex.com/pictures/a9/1091726.jpg)
International Law
Global Governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,477
2,407
0.322
* Total Citation Counts Rankings
World Rank
137,457
Country Rank
6,306
Institution Rank : 490
![](https://cdn.adscientificindex.com/logos/11197.jpg)
![Australia](/flags/au.png)
![Jacqueline Peel](https://cdn.adscientificindex.com/pictures/80/3811.jpg)
Environmental law
International environmental law
Climate change law
Climate change litigation
Risk regulation and law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,261
3,260
0.449
* Total Citation Counts Rankings
World Rank
140,374
Country Rank
11,220
Institution Rank : 141
![](https://cdn.adscientificindex.com/logos/5296.png)
![United Kingdom](/flags/gb.png)
![Stephen Humphreys](/user/assets/images/profile/no-profile-photo.png)
International law
climate change
data
laws of war
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,116
6,263
0.880
* Total Citation Counts Rankings
World Rank
143,254
Country Rank
6,297
Institution Rank : 697
![](https://cdn.adscientificindex.com/logos/11508.jpg)
![Canada](/flags/ca.png)
![Jutta Brunnee](/user/assets/images/profile/no-profile-photo.png)
International Law
International Relations
International Environmental Law
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,985
2,408
0.345
* Total Citation Counts Rankings
World Rank
143,518
Country Rank
39
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/28731.png)
![Sri Lanka](/flags/lk.png)
![Barbara Van Koppen](https://cdn.adscientificindex.com/pictures/ce/4391782.jpg)
water development
gender
poverty eradication
water law
community-driven development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,973
2,681
0.384
* Total Citation Counts Rankings
World Rank
149,817
Country Rank
56,575
Institution Rank : 152
![](https://cdn.adscientificindex.com/logos/9049.jpg)
![United States](/flags/us.png)
![Hurst Hannum](/user/assets/images/profile/no-profile-photo.png)
human rights
international law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,693
1,507
0.225
* Total Citation Counts Rankings
World Rank
155,078
Country Rank
2,427
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/2999.png)
![Switzerland](/flags/ch.png)
![Andrew Clapham](https://cdn.adscientificindex.com/pictures/4d/1091729.jpg)
International law
human rights
law of war
international criminal law
international humanitarian law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,473
2,068
0.319
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
99,352
![Spain](/flags/es.png)
2,325
![](https://cdn.adscientificindex.com/logos/9407.jpg)
85
Joaquín Alcaide Fernández
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,713
3,600
0.371
![](https://cdn.adscientificindex.com/logos/9407.jpg)
Public International Law
European Law
International Relations
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
99,353
![United States](/flags/us.png)
39,772
![](https://cdn.adscientificindex.com/logos/10891.jpg)
383
Gregory Shaffer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,713
3,481
0.358
![](https://cdn.adscientificindex.com/logos/10891.jpg)
international law
international economic law
legal and socio-legal theory
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
99,462
![United States](/flags/us.png)
39,805
![](https://cdn.adscientificindex.com/logos/12060.jpg)
534
Oona Hathaway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,703
3,293
0.339
![](https://cdn.adscientificindex.com/logos/12060.jpg)
international law
foreign relations law
national security law
constitutional law
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
101,895
![Australia](/flags/au.png)
4,657
![](https://cdn.adscientificindex.com/logos/11197.jpg)
378
Hilary Charlesworth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,494
2,699
0.284
![](https://cdn.adscientificindex.com/logos/11197.jpg)
International law
human rights law
feminist legal theory
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
105,439
![Australia](/flags/au.png)
4,843
![](https://cdn.adscientificindex.com/logos/11225.png)
339
Guy S Goodwin Gill
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,215
2,543
0.276
![](https://cdn.adscientificindex.com/logos/11225.png)
public international law
refugees
migration
human rights
State responsibility
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
107,567
![Russia](/flags/ru.png)
363
![](https://cdn.adscientificindex.com/logos/6405.png)
1
Alexei Kibalnik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,054
3,073
0.339
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
108,237
![United States](/flags/us.png)
42,847
![](https://cdn.adscientificindex.com/logos/11200.jpg)
932
Steven Ratner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,006
1,878
0.209
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
108,578
![Australia](/flags/au.png)
4,988
![](https://cdn.adscientificindex.com/logos/11386.jpg)
66
Nancy Arthur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,980
3,582
0.399
![](https://cdn.adscientificindex.com/logos/11386.jpg)
career development
international student transitions
professional education
social justice
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
108,666
![United States](/flags/us.png)
42,989
![](https://cdn.adscientificindex.com/logos/17247.jpg)
21
Kenneth Anderson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,973
3,714
0.414
![](https://cdn.adscientificindex.com/logos/17247.jpg)
Regulation of emerging AI/robotics/automation tech
international law
national security law
LOAC/IHL
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
109,693
![Malaysia](/flags/my.png)
312
![](https://cdn.adscientificindex.com/logos/26205.png)
1
Mohammad Hashim Kamali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,900
3,715
0.417
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
109,862
![Finland](/flags/fi.png)
633
![](https://cdn.adscientificindex.com/logos/11053.png)
196
Jan Klabbers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,888
3,361
0.378
![](https://cdn.adscientificindex.com/logos/11053.png)
international law
ethics
global governance
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
109,945
![Australia](/flags/au.png)
5,047
![](https://cdn.adscientificindex.com/logos/11225.png)
353
Jane McAdam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,881
3,968
0.447
![](https://cdn.adscientificindex.com/logos/11225.png)
international refugee law
climate change displacement
disaster displacement
forced migration
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
110,855
![United States](/flags/us.png)
43,736
![](https://cdn.adscientificindex.com/logos/8825.jpg)
372
Peter K Yu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,817
2,844
0.323
![](https://cdn.adscientificindex.com/logos/8825.jpg)
intellectual property
communications law and policy
international trade
comparative law
Asian studies
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
115,664
![Belgium](/flags/be.png)
1,112
![](https://cdn.adscientificindex.com/logos/1252.png)
306
Jan Wouters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,494
3,441
0.405
![](https://cdn.adscientificindex.com/logos/1252.png)
European Union Law
International Law
Global Governance
International Organizations
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
119,222
![United States](/flags/us.png)
46,585
![](https://cdn.adscientificindex.com/logos/6317.png)
469
Jose E Alvarez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,269
1,919
0.232
![](https://cdn.adscientificindex.com/logos/6317.png)
international law
international investment law
international legal theory
international organizations
global health law and
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
119,460
![United States](/flags/us.png)
46,655
![](https://cdn.adscientificindex.com/logos/10728.png)
151
Makau Mutua
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,255
2,932
0.355
![](https://cdn.adscientificindex.com/logos/10728.png)
International Law
Human Rights
Law and Politics in Africa
International Business Transactions
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
122,713
![United States](/flags/us.png)
47,764
![](https://cdn.adscientificindex.com/logos/10927.jpg)
332
S James Anaya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,054
2,318
0.288
![](https://cdn.adscientificindex.com/logos/10927.jpg)
human rights
Indian law
indigenous law and policy
international law
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
129,003
![United Kingdom](/flags/gb.png)
10,463
![](https://cdn.adscientificindex.com/logos/10902.jpg)
529
Eyal Benvenisti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,702
2,303
0.299
![](https://cdn.adscientificindex.com/logos/10902.jpg)
International Law
Constitutional Law
Administrative Law
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
133,242
![Switzerland](/flags/ch.png)
2,136
![](https://cdn.adscientificindex.com/logos/2999.png)
7
Nico Krisch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,477
2,407
0.322
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
137,457
![Australia](/flags/au.png)
6,306
![](https://cdn.adscientificindex.com/logos/11197.jpg)
490
Jacqueline Peel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,261
3,260
0.449
![](https://cdn.adscientificindex.com/logos/11197.jpg)
Environmental law
International environmental law
Climate change law
Climate change litigation
Risk regulation and law
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
140,374
![United Kingdom](/flags/gb.png)
11,220
![](https://cdn.adscientificindex.com/logos/5296.png)
141
Stephen Humphreys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,116
6,263
0.880
![](https://cdn.adscientificindex.com/logos/5296.png)
International law
climate change
data
laws of war
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
143,254
![Canada](/flags/ca.png)
6,297
![](https://cdn.adscientificindex.com/logos/11508.jpg)
697
Jutta Brunnee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,985
2,408
0.345
![](https://cdn.adscientificindex.com/logos/11508.jpg)
International Law
International Relations
International Environmental Law
Climate Change
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
143,518
![Sri Lanka](/flags/lk.png)
39
![](https://cdn.adscientificindex.com/logos/28731.png)
11
Barbara Van Koppen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,973
2,681
0.384
![](https://cdn.adscientificindex.com/logos/28731.png)
water development
gender
poverty eradication
water law
community-driven development
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
149,817
![United States](/flags/us.png)
56,575
![](https://cdn.adscientificindex.com/logos/9049.jpg)
152
Hurst Hannum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,693
1,507
0.225
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
155,078
![Switzerland](/flags/ch.png)
2,427
![](https://cdn.adscientificindex.com/logos/2999.png)
9
Andrew Clapham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,473
2,068
0.319
![](https://cdn.adscientificindex.com/logos/2999.png)
International law
human rights
law of war
international criminal law
international humanitarian law