Total 2,424,675 scientists, country 221, and institutions 24,468 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
![David Weisburd](https://cdn.adscientificindex.com/pictures/22/1358493.jpg)
Criminology
policing
evidence based crime policy
criminal justice
crime prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
299
205
0.686
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Nuno Garoupa](https://cdn.adscientificindex.com/pictures/fa/1394360.jpg)
Law and Economics
Comparative Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
84
0.515
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Allison Redlich](/user/assets/images/profile/no-profile-photo.png)
Interrogations and confessions
guilty pleas
mental health courts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
88
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Joshua D Wright](https://cdn.adscientificindex.com/pictures/bb/1546850.jpg)
antitrust
economics
law and economics
regulation
consumer protection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
51
0.560
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Cynthia Lum](https://cdn.adscientificindex.com/pictures/c4/1358511.jpg)
Policing
evidence-based policing
evidence-based crime policy
translational criminology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
71
0.807
* Total i10 IndexRankings
Ranking Based On Selection: 6
![David B Wilson](https://cdn.adscientificindex.com/pictures/8f/1358581.jpg)
Meta-analysis
Criminology
Crime Policy
Correctional Effectiveness
Juvenile Delinquency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
63
0.797
* Total i10 IndexRankings
Ranking Based On Selection: 7
![David E Bernstein](https://cdn.adscientificindex.com/pictures/95/1394271.jpg)
Constitutional History
Expert Evidence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
31
0.477
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Bruce Kobayashi](/user/assets/images/profile/no-profile-photo.png)
law and economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
13
0.250
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Cesar J Rebellon](https://cdn.adscientificindex.com/pictures/ab/1358569.jpg)
Criminological Theory
Juvenile Delinquency
Social Psychology
Peer Networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
40
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Hilton L Root](https://cdn.adscientificindex.com/pictures/fb/1358502.jpg)
International Political Economy
Economic Policy
Global Development
Institutions
Law and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
17
0.340
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* Total i10 IndexRankings
Ranking Based On Selection: 11
![Murat C Mungan](/user/assets/images/profile/no-profile-photo.png)
Law and Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
27
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Bethany Letiecq](https://cdn.adscientificindex.com/pictures/f0/1358553.jpg)
Participatory Action Research
family health
immigration
justice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
26
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Steven Eagle](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
6
0.171
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Kristien Zenkov](/user/assets/images/profile/no-profile-photo.png)
Teacher education
visual sociology
social justice education
English education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
13
0.382
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Evan Marie Lowder](https://cdn.adscientificindex.com/pictures/38/1394289.jpg)
Pretrial reform
behavioral health
opioid epidemic
risk assessment
diversion programs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Jo Marie Burt](https://cdn.adscientificindex.com/pictures/d1/1358676.jpg)
comparative politics
Latin America
political violence
human rights
transitional justice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
9
0.321
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Charlotte Gill](https://cdn.adscientificindex.com/pictures/45/1394260.jpg)
community-based crime prevention
place-based criminology
policing
juvenile justice
program evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Adam Mossoff](/user/assets/images/profile/no-profile-photo.png)
Patents
Property
Intellectual Property
Jurisprudence
Legal History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Sue Ming Yang](https://cdn.adscientificindex.com/pictures/a2/1358826.jpg)
Criminology
Community
Experiment
Crime and Place
and Terrorism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Robert Norris](/user/assets/images/profile/no-profile-photo.png)
social change and legal reform
legal decision-making
wrongful convictions
public opinion
criminal admissions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Joann S Lee](https://cdn.adscientificindex.com/pictures/72/1358672.jpg)
transitions to adulthood
juvenile justice
child welfare
youth aging out of foster care
agent
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Andrew Novak](https://cdn.adscientificindex.com/pictures/ce/1384426.jpg)
death penalty
sport history
African law
comparative law
comparative punishment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 23
![James C Cooper](/user/assets/images/profile/no-profile-photo.png)
Privacy
Antitrust
Law & Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Jin R Lee](https://cdn.adscientificindex.com/pictures/3b/4483374.jpg)
Criminology
Criminal Justice
Cybercrime
Cybersecurity
Online Interpersonal Violence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Milagros Rivera](https://cdn.adscientificindex.com/pictures/f8/1358862.jpg)
intercultural communication
information communication technologies
media law
ICT for development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
5
0.333
David Weisburd
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
299
205
0.686
Criminology
policing
evidence based crime policy
criminal justice
crime prevention
Nuno Garoupa
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
84
0.515
Allison Redlich
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
88
0.800
Interrogations and confessions
guilty pleas
mental health courts
Joshua D Wright
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
51
0.560
antitrust
economics
law and economics
regulation
consumer protection
Cynthia Lum
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
71
0.807
Policing
evidence-based policing
evidence-based crime policy
translational criminology
David B Wilson
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
63
0.797
Meta-analysis
Criminology
Crime Policy
Correctional Effectiveness
Juvenile Delinquency
David E Bernstein
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
31
0.477
Bruce Kobayashi
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
13
0.250
Cesar J Rebellon
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
40
0.800
Criminological Theory
Juvenile Delinquency
Social Psychology
Peer Networks
Hilton L Root
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
17
0.340
International Political Economy
Economic Policy
Global Development
Institutions
Law and
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Murat C Mungan
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
27
0.750
Bethany Letiecq
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
26
0.722
Participatory Action Research
family health
immigration
justice
Steven Eagle
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
6
0.171
Kristien Zenkov
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
13
0.382
Teacher education
visual sociology
social justice education
English education
Evan Marie Lowder
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
Pretrial reform
behavioral health
opioid epidemic
risk assessment
diversion programs
Jo Marie Burt
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
9
0.321
comparative politics
Latin America
political violence
human rights
transitional justice
Charlotte Gill
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
community-based crime prevention
place-based criminology
policing
juvenile justice
program evaluation
Adam Mossoff
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
Patents
Property
Intellectual Property
Jurisprudence
Legal History
Sue Ming Yang
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Criminology
Community
Experiment
Crime and Place
and Terrorism
Robert Norris
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
social change and legal reform
legal decision-making
wrongful convictions
public opinion
criminal admissions
Joann S Lee
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
transitions to adulthood
juvenile justice
child welfare
youth aging out of foster care
agent
Andrew Novak
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
death penalty
sport history
African law
comparative law
comparative punishment
James C Cooper
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
Jin R Lee
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Criminology
Criminal Justice
Cybercrime
Cybersecurity
Online Interpersonal Violence
Milagros Rivera
George Mason University
Fairfax, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
5
0.333
intercultural communication
information communication technologies
media law
ICT for development