Total 2,403,032 scientists, country 221, and institutions 24,466 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: 51
![Stéphane Mechoulan Jd](https://cdn.adscientificindex.com/pictures/58/661553.jpg)
Economics
Law
Health
Public Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 IndexRankings
Ranking Based On Selection: 52
![Christopher A Cooper](https://cdn.adscientificindex.com/pictures/a7/5145881.jpg)
Public administration
quality of government
bureaucracy
politics
human resource management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection: 53
![Anne Mevellec](/user/assets/images/profile/no-profile-photo.png)
urban governance
municipal
profesionalization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 54
![Pierre Olivier Bédard](https://cdn.adscientificindex.com/pictures/30/666057.jpg)
Public Administration
Evidence-Based Policy-Making
Statistics
Causal Inference
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
* Total i10 IndexRankings
Ranking Based On Selection: 55
![Calin Valsan](/user/assets/images/profile/no-profile-photo.png)
Complexity
Finance
Behavioral Economics
Political Economy
Public Administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 56
![Regina Bateson](https://cdn.adscientificindex.com/pictures/89/667363.jpg)
rights
democracy
vigilantism
rule of law
violence & politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 57
![Nicole F Bernier](https://cdn.adscientificindex.com/pictures/f4/664852.jpg)
public policy
social policy
knowledge transfer
policy analysis
Canada and provinces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
* Total i10 IndexRankings
Ranking Based On Selection: 58
![Julie-Maude Normandin](https://cdn.adscientificindex.com/pictures/a2/4539838.jpg)
crisis management
public administration
local government
public policy
risk management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 59
![Oluwole Soyinka Ph.D.](https://cdn.adscientificindex.com/pictures/a8/6017130.jpg)
Public Policy Analysis
Urban Analytics
Sustainable Development
Smart City
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 60
![Tauhid Khan](https://cdn.adscientificindex.com/pictures/bc/6046197.jpg)
Public & Population Health
Precarious Work
Occupational Health & Safety
Critical Pedagogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
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* Total i10 IndexRankings
Ranking Based On Selection: 61
![Tim A Mau](https://cdn.adscientificindex.com/pictures/31/5145830.jpg)
public administration
public management
public sector leadership
local government
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 62
![Walter Lepore](/user/assets/images/profile/no-profile-photo.png)
administración pública
teoría de la organización
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 63
![Catherine Xhardez](https://cdn.adscientificindex.com/pictures/58/5654266.jpg)
public policy
immigration
immigrant integration
federalism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 64
![Oscar E. Firbank](https://cdn.adscientificindex.com/pictures/ee/6017793.jpg)
Public policy-making
Home-care Policy Evaluation
and Network governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 65
![Peter Yao Lartey](https://cdn.adscientificindex.com/pictures/b1/5145704.jpg)
Public Administration
CSR
Knowledge Management
Corporate Governance
Regional Innovation Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 66
![Max B. Norton](https://cdn.adscientificindex.com/pictures/57/6000015.jpg)
Public Economics
Urban Economics
Economics of Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 67
![Hosea Olayiwola Patrick](https://cdn.adscientificindex.com/pictures/64/4641735.jpg)
Public Policy
Climate Change
Peace and conflict
Migration Studies
Sustainability Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 68
![Johann Jacob](https://cdn.adscientificindex.com/pictures/d2/5145406.jpg)
Evaluation
measurement
climate change
health education
public administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 69
![David Trick](https://cdn.adscientificindex.com/pictures/c8/666704.jpg)
public policy
public administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 70
![Guven Seker](/user/assets/images/profile/no-profile-photo.png)
Public administration
Policing
Security
Migration
Cyber Crime
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total i10 IndexRankings
Ranking Based On Selection: 71
![Jerald Sabin](https://cdn.adscientificindex.com/pictures/11/5145463.jpg)
Indigenous-settler relations
comparative federalism
identity politics
public administration
Canadian politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 72
![Daria Crisan](https://cdn.adscientificindex.com/pictures/fe/5940573.jpg)
Public Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 73
![Devin Beauregard](https://cdn.adscientificindex.com/pictures/fa/5353534.jpg)
Public Policy and Cultural Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 74
![Mikhail Zherebtsov](https://cdn.adscientificindex.com/pictures/7f/5145606.jpg)
Politics of Social Media
Social Media Analysis
Russian Politics
Russian Government
Public Administration in Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 IndexRankings
Ranking Based On Selection: 75
![Derek Foster](/user/assets/images/profile/no-profile-photo.png)
public memory
commemoration and popular culture
media studies
visual rhetoric
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Stéphane Mechoulan Jd
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
Economics
Law
Health
Public Policy
Christopher A Cooper
Université d'Ottawa
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Public administration
quality of government
bureaucracy
politics
human resource management
Anne Mevellec
Université d'Ottawa
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
urban governance
municipal
profesionalization
Pierre Olivier Bédard
Université Laval
Québec, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
Public Administration
Evidence-Based Policy-Making
Statistics
Causal Inference
Calin Valsan
Bishop's University
Sherbrooke, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
Complexity
Finance
Behavioral Economics
Political Economy
Public Administration
Regina Bateson
Université d'Ottawa
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
rights
democracy
vigilantism
rule of law
violence & politics
Nicole F Bernier
Université de Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
public policy
social policy
knowledge transfer
policy analysis
Canada and provinces
Julie-Maude Normandin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
crisis management
public administration
local government
public policy
risk management
Oluwole Soyinka Ph.D.
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Public Policy Analysis
Urban Analytics
Sustainable Development
Smart City
Tauhid Khan
University of Waterloo
Waterloo, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Public & Population Health
Precarious Work
Occupational Health & Safety
Critical Pedagogy
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Tim A Mau
University of Guelph
Guelph, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
public administration
public management
public sector leadership
local government
Walter Lepore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
administración pública
teoría de la organización
Catherine Xhardez
Université de Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
public policy
immigration
immigrant integration
federalism
Oscar E. Firbank
Université de Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
Public policy-making
Home-care Policy Evaluation
and Network governance
Peter Yao Lartey
Brock University
St. Catharines, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Public Administration
CSR
Knowledge Management
Corporate Governance
Regional Innovation Systems
Max B. Norton
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Public Economics
Urban Economics
Economics of Education
Hosea Olayiwola Patrick
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Public Policy
Climate Change
Peace and conflict
Migration Studies
Sustainability Research
Johann Jacob
Université Laval
Québec, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Evaluation
measurement
climate change
health education
public administration
David Trick
Toronto Metropolitan University
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
public policy
public administration
Guven Seker
Carleton University
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
Public administration
Policing
Security
Migration
Cyber Crime
Jerald Sabin
Carleton University
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Indigenous-settler relations
comparative federalism
identity politics
public administration
Canadian politics
Daria Crisan
University of Calgary
Calgary, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Devin Beauregard
Université d'Ottawa
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Public Policy and Cultural Policy
Mikhail Zherebtsov
Carleton University
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Politics of Social Media
Social Media Analysis
Russian Politics
Russian Government
Public Administration in Russia
Derek Foster
Brock University
St. Catharines, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
public memory
commemoration and popular culture
media studies
visual rhetoric