Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, 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)
![Taco Brandsen](https://cdn.adscientificindex.com/pictures/7b/1870408.jpg)
public management
public administration
co-production
co-creation
third sector
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,696
6,571
0.614
* Last 6 Years Citation Counts Rankings
![Sjors Witjes](https://cdn.adscientificindex.com/pictures/4e/1869148.jpg)
Corporate Sustainability Strategies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,258
2,938
0.902
* Last 6 Years Citation Counts Rankings
![Michiel S De Vries](https://cdn.adscientificindex.com/pictures/c9/1809426.jpg)
public policy
comparative public administration
local government
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,391
1,477
0.436
* Last 6 Years Citation Counts Rankings
![Jan Kees Helderman](/user/assets/images/profile/no-profile-photo.png)
institutional analysis
welfare state reforms
health policy
governance
public administration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,092
984
0.470
* Last 6 Years Citation Counts Rankings
![Ellen Mastenbroek](https://cdn.adscientificindex.com/pictures/7e/1793458.jpg)
Europeanization
EU compliance
implementation
enforcement and evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,077
922
0.444
* Last 6 Years Citation Counts Rankings
![Christiaan Lako](https://cdn.adscientificindex.com/pictures/89/1755802.jpg)
Civil Service
Health Policy
Health Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,148
653
0.569
* Last 6 Years Citation Counts Rankings
![Marijn Van Klingeren](https://cdn.adscientificindex.com/pictures/b5/1800659.jpg)
Public Opinion
Media
Terrorism
immigration
EU integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
654
497
0.760
* Last 6 Years Citation Counts Rankings
![Maartje Van Lieshout](https://cdn.adscientificindex.com/pictures/8b/1797965.jpg)
policy interactions
framing
scales
conflicts
interpretive research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
940
385
0.410
* Last 6 Years Citation Counts Rankings
![Albert De Vaal](https://cdn.adscientificindex.com/pictures/9f/1766748.jpg)
trade theory
trade policy
foreign direct investment
fair trade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,057
288
0.272
* Last 6 Years Citation Counts Rankings
![Hester Paanakker](https://cdn.adscientificindex.com/pictures/31/4846644.jpg)
Public Values
Street-Level Craftsmanship
Governance
Ethics
Integrity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
263
0.739
* Last 6 Years Citation Counts Rankings
![Stefan Schembera](https://cdn.adscientificindex.com/pictures/ec/5215107.jpg)
Corporate Social Responsibility
Fighting Corruption
Organizational Legitimacy
Multinational Companies
Global Governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
164
0.812
* Last 6 Years Citation Counts Rankings
![Emma Avoyan](https://cdn.adscientificindex.com/pictures/0f/5145391.jpg)
Environmental governance
collaborative governance
public administration
collaborative planning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
115
0.975
* Last 6 Years Citation Counts Rankings
![Liesbeth Gulpers](https://cdn.adscientificindex.com/pictures/bb/5215701.jpg)
virtue ethics
organizational design
military
division of labour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
49
0.925
* Last 6 Years Citation Counts Rankings
![Ina Radtke](https://cdn.adscientificindex.com/pictures/da/5145861.jpg)
Public Administration
Public Policy
Organisation Theory
Digitalisation
Migration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
47
0.870
* Last 6 Years Citation Counts Rankings
![S James Ellis](/user/assets/images/profile/no-profile-photo.png)
business ecosystems
collaborative innovation
ethnography
innovation management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
![Mats J Ouborg](/user/assets/images/profile/no-profile-photo.png)
Information Sciences
Business Administration
Group Model Building
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years Citation Counts Rankings
![Ronald Vuijk](https://cdn.adscientificindex.com/pictures/3c/5145167.jpg)
bestuurskunde
public administration
local government
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
Taco Brandsen
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,696
6,571
0.614
public management
public administration
co-production
co-creation
third sector
Sjors Witjes
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,258
2,938
0.902
Corporate Sustainability Strategies
Michiel S De Vries
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,391
1,477
0.436
public policy
comparative public administration
local government
Jan Kees Helderman
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,092
984
0.470
institutional analysis
welfare state reforms
health policy
governance
public administration
Ellen Mastenbroek
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,077
922
0.444
Europeanization
EU compliance
implementation
enforcement and evaluation
Christiaan Lako
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,148
653
0.569
Civil Service
Health Policy
Health Management
Marijn Van Klingeren
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
654
497
0.760
Public Opinion
Media
Terrorism
immigration
EU integration
Maartje Van Lieshout
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
940
385
0.410
policy interactions
framing
scales
conflicts
interpretive research
Albert De Vaal
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,057
288
0.272
trade theory
trade policy
foreign direct investment
fair trade
Hester Paanakker
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
263
0.739
Public Values
Street-Level Craftsmanship
Governance
Ethics
Integrity
Stefan Schembera
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
164
0.812
Corporate Social Responsibility
Fighting Corruption
Organizational Legitimacy
Multinational Companies
Global Governance
Emma Avoyan
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
115
0.975
Environmental governance
collaborative governance
public administration
collaborative planning
Liesbeth Gulpers
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
49
0.925
virtue ethics
organizational design
military
division of labour
Ina Radtke
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
47
0.870
Public Administration
Public Policy
Organisation Theory
Digitalisation
Migration
S James Ellis
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
business ecosystems
collaborative innovation
ethnography
innovation management
Mats J Ouborg
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Information Sciences
Business Administration
Group Model Building
Ronald Vuijk
Radboud University
Nijmegen, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
bestuurskunde
public administration
local government