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 03, 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 (870.057) 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
Criminology
Metrics
H-Index
i10 Index
Citation Counts
62
152
13,330
* Total H IndexRankings
Ranking Based On Selection: 2
Sustainability
biological conservation
ecological justice
environmental education
Metrics
H-Index
i10 Index
Citation Counts
51
140
9,899
* Total H IndexRankings
Ranking Based On Selection: 3
Kunstmatige Intelligentie
Legal Technologies
Data Science
eLaw
Big Data
Metrics
H-Index
i10 Index
Citation Counts
42
164
12,371
* Total H IndexRankings
Ranking Based On Selection: 4
Border Studies
Migration
Cartography
EU
Global Justice
Metrics
H-Index
i10 Index
Citation Counts
41
74
8,593
* Total H IndexRankings
Ranking Based On Selection: 5
work & health
aging
employability
organizational justice
social comparison
Metrics
H-Index
i10 Index
Citation Counts
41
66
6,590
* Total H IndexRankings
Ranking Based On Selection: 6
Criminology
criminal justice
organized crime
money laundering
policing
Metrics
H-Index
i10 Index
Citation Counts
40
83
5,101
* Total H IndexRankings
Ranking Based On Selection: 7
European Law
Democracy
Transparency
Metrics
H-Index
i10 Index
Citation Counts
37
91
7,172
* Total H IndexRankings
Ranking Based On Selection: 8
EU Law
EU External Relations
Foreign and Security Policy
International Organizations Law
Metrics
H-Index
i10 Index
Citation Counts
35
93
4,524
* Total H IndexRankings
Ranking Based On Selection: 9
enforcement
compliance
lawmaking
Chinese law
Access to Justice
Metrics
H-Index
i10 Index
Citation Counts
34
66
3,982
* Total H IndexRankings
Ranking Based On Selection: 10
techno-regulation
privacy
data protection
regulation
law and technology
Metrics
H-Index
i10 Index
Citation Counts
33
73
3,914
* Total H IndexRankings
Ranking Based On Selection: 11
Robotics
Law
Artificial Intelligence
Healthcare
Data Protection
Metrics
H-Index
i10 Index
Citation Counts
32
61
3,649
* Total H IndexRankings
Ranking Based On Selection: 12
Criminology
homicide
violence
aggression
forensic psychology
Metrics
H-Index
i10 Index
Citation Counts
32
55
4,320
* Total H IndexRankings
Ranking Based On Selection: 13
Criminology
Sociology
Criminal Justice
Migration Studies
Metrics
H-Index
i10 Index
Citation Counts
32
55
5,684
* Total H IndexRankings
Ranking Based On Selection: 14
privacy
profiling
data science
cybercrime
discrimination
Metrics
H-Index
i10 Index
Citation Counts
31
56
3,717
* Total H IndexRankings
Ranking Based On Selection: 15
land policy
real estate
planning law
inequality
segregation
Metrics
H-Index
i10 Index
Citation Counts
30
54
3,049
* Total H IndexRankings
Ranking Based On Selection: 16
copyright
information law
intellectual property
Metrics
H-Index
i10 Index
Citation Counts
30
67
3,988
* Total H IndexRankings
Ranking Based On Selection: 17
Sociology
Criminology
Immigration Control
Immigrant Incorporation
Migration and crime
Metrics
H-Index
i10 Index
Citation Counts
29
52
3,475
* Total H IndexRankings
Ranking Based On Selection: 18
responsible AI
AI and Law
Metrics
H-Index
i10 Index
Citation Counts
29
78
3,455
* Total H IndexRankings
Ranking Based On Selection: 19
Intergroup relations
social justice
stereotyping and prejudice
justification of inequality
social change
Metrics
H-Index
i10 Index
Citation Counts
28
32
4,886
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
27
56
2,229
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
27
46
3,351
* Total H IndexRankings
Ranking Based On Selection: 22
human memory
working memory
psychology and law
Metrics
H-Index
i10 Index
Citation Counts
27
40
2,490
* Total H IndexRankings
Ranking Based On Selection: 23
sustainability governance
planetary justice
philanthropy
Metrics
H-Index
i10 Index
Citation Counts
26
56
3,321
* Total H IndexRankings
Ranking Based On Selection: 24
Water Management
Climate Adaptation
Politics of Design
Water Justice
Metrics
H-Index
i10 Index
Citation Counts
26
45
2,829
* Total H IndexRankings
Ranking Based On Selection: 25
copyright piracy
cultural markets
decentralization
technology governance
trust
Metrics
H-Index
i10 Index
Citation Counts
25
37
3,436
paul nieuwbeerta
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
62
152
13,330
Helen Kopnina
De Haagse Hogeschool
Den Haag, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
51
140
9,899
Sustainability
biological conservation
ecological justice
environmental education
Jaap van den Herik
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
42
164
12,371
Kunstmatige Intelligentie
Legal Technologies
Data Science
eLaw
Big Data
Henk Van Houtum
Radboud University
Nijmegen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
41
74
8,593
Border Studies
Migration
Cartography
EU
Global Justice
Jan Fekke Ybema
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
41
66
6,590
work & health
aging
employability
organizational justice
social comparison
Er Kleemans
VU University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
40
83
5,101
Criminology
criminal justice
organized crime
money laundering
policing
Deirdre Curtin
University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
37
91
7,172
Ramses A Wessel
University of Groningen
Groningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
35
93
4,524
EU Law
EU External Relations
Foreign and Security Policy
International Organizations Law
Benjamin Van Rooij
University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
34
66
3,982
enforcement
compliance
lawmaking
Chinese law
Access to Justice
Ronald Leenes
Tilburg University
Tilburg, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
33
73
3,914
techno-regulation
privacy
data protection
regulation
law and technology
Eduard Fosch-Villaronga
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
32
61
3,649
Robotics
Law
Artificial Intelligence
Healthcare
Data Protection
Marieke Liem
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
32
55
4,320
Criminology
homicide
violence
aggression
forensic psychology
Joanne Van Der Leun
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
32
55
5,684
Criminology
Sociology
Criminal Justice
Migration Studies
Bart Custers
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
31
56
3,717
privacy
profiling
data science
cybercrime
discrimination
Edwin Buitelaar
Metrics
H-Index
i10-Index
Citation Counts
30
54
3,049
land policy
real estate
planning law
inequality
segregation
Bernt Hugenholtz
University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
30
67
3,988
copyright
information law
intellectual property
Arjen Leerkes
Erasmus University
Rotterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
29
52
3,475
Sociology
Criminology
Immigration Control
Immigrant Incorporation
Migration and crime
Joris Hulstijn
Metrics
H-Index
i10-Index
Citation Counts
29
78
3,455
Jojanneke Van Der Toorn
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
28
32
4,886
Intergroup relations
social justice
stereotyping and prejudice
justification of inequality
social change
Jan De Keijser
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
27
56
2,229
Kevin Jon Heller
University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
27
46
3,351
Gezinus Wolters
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
27
40
2,490
human memory
working memory
psychology and law
Agni Kalfagianni
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
26
56
3,321
sustainability governance
planetary justice
philanthropy
Gert Jan Veldwisch
Wageningen University & Research Centre
Wageningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
26
45
2,829
Water Management
Climate Adaptation
Politics of Design
Water Justice
Bodó Balázs
University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
25
37
3,436
copyright piracy
cultural markets
decentralization
technology governance
trust