The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Political Theory
Political Sociology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,608
9,539
0.148
* Total Citation Counts Rankings
Ranking Based On Selection :2
Political Science
Political Behavior
Public Opinion
Political Sociology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,616
17,048
0.430
* Total Citation Counts Rankings
Ranking Based On Selection :3
European Union
Governance
Comparative Regionalism
Diffusion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,028
11,150
0.318
* Total Citation Counts Rankings
Ranking Based On Selection :4
Political Sociology
Comparative Politics
Immigration
Migration
Social movements
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,607
8,943
0.302
* Total Citation Counts Rankings
Ranking Based On Selection :5
International Relations
Global Governance
Legitimacy
Politikwissenschaft
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,887
8,472
0.327
* Total Citation Counts Rankings
Ranking Based On Selection :6
social and political theory
biopolitics
new materialisms
science and technology studies
cryotechnologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,542
8,466
0.360
* Total Citation Counts Rankings
Ranking Based On Selection :7
Comparative Public Policy
Comparative Public Administration
Regulation
Environmental Policy
Morality Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,306
7,569
0.325
* Total Citation Counts Rankings
Ranking Based On Selection :8
Political Economy
International Development
Political Science
Causal Inference
Inequality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,838
9,651
0.486
* Total Citation Counts Rankings
Ranking Based On Selection :9
Political regimes: Democracy - dictatorships
democratization
political parties
social democracy
social justi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,653
5,154
0.292
* Total Citation Counts Rankings
Ranking Based On Selection :10
Comparative Politics
Political Behaviour
Political Culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,334
5,412
0.331
* Total Citation Counts Rankings
Ranking Based On Selection :11
European Studies
civil society
lobbying
democracy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,719
1,976
0.126
* Total Citation Counts Rankings
Ranking Based On Selection :12
Comparative Politics
Public Policy
Comparative Political Economy
Federalism and Intergovernmental Relations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,340
1,547
0.101
* Total Citation Counts Rankings
Ranking Based On Selection :13
Political Communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,604
2,937
0.201
* Total Citation Counts Rankings
Ranking Based On Selection :14
Political Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,291
3,376
0.254
* Total Citation Counts Rankings
Ranking Based On Selection :15
Ethics and Political Philosopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,149
5,748
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :16
political behaviour
representative democracy
European integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,033
3,803
0.292
* Total Citation Counts Rankings
Ranking Based On Selection :17
Comparative Politics
Comparative Political Parties
European Integration
German Politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,755
3,972
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :18
International Relations
European Integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,596
3,421
0.295
* Total Citation Counts Rankings
Ranking Based On Selection :19
Political Science
Political Theory
Public Policy
Interest Groups
Political Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,984
2,191
0.199
* Total Citation Counts Rankings
Ranking Based On Selection :20
Welfare States
Political Economy
German Political System
Political Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,399
3,829
0.368
* Total Citation Counts Rankings
Ranking Based On Selection :21
Politische Soziologie
electoral politics
party competition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,006
1,316
0.132
* Total Citation Counts Rankings
Ranking Based On Selection :22
political science
political theory
theory of democracy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,761
3,739
0.383
* Total Citation Counts Rankings
Ranking Based On Selection :23
Political Science
Political Behavior
Public Opinion
Political Psychology
Political Sociology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,605
4,547
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :24
Political science
public policy
political economy
public administration
European Union
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,581
7,323
0.764
* Total Citation Counts Rankings
Ranking Based On Selection :25
Politische Einstellungen
politisches Verhalten
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,807
1,592
0.181
Claus Offe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,608
9,539
0.148
Political Theory
Political Sociology
Christian Welzel
Leuphana Universität Lüneburg
Lüneburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,616
17,048
0.430
Political Science
Political Behavior
Public Opinion
Political Sociology
Tanja Boerzel
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,028
11,150
0.318
European Union
Governance
Comparative Regionalism
Diffusion
Ruud Koopmans
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,607
8,943
0.302
Political Sociology
Comparative Politics
Immigration
Migration
Social movements
Zürn Michael
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,887
8,472
0.327
International Relations
Global Governance
Legitimacy
Politikwissenschaft
Thomas Lemke
Goethe University Frankfurt
Frankfurt, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,542
8,466
0.360
social and political theory
biopolitics
new materialisms
science and technology studies
cryotechnologies
Christoph Knill
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,306
7,569
0.325
Comparative Public Policy
Comparative Public Administration
Regulation
Environmental Policy
Morality Policy
Macartan Humphreys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,838
9,651
0.486
Political Economy
International Development
Political Science
Causal Inference
Inequality
Wolfgang Merkel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,653
5,154
0.292
Political regimes: Democracy - dictatorships
democratization
political parties
social democracy
social justi
Jan W. van Deth
Universität Mannheim
Mannheim, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,334
5,412
0.331
Comparative Politics
Political Behaviour
Political Culture
beate kohler koch
Universität Mannheim
Mannheim, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,719
1,976
0.126
European Studies
civil society
lobbying
democracy
Gerhard Lehmbruch
Universität Konstanz
Konstanz, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,340
1,547
0.101
Comparative Politics
Public Policy
Comparative Political Economy
Federalism and Intergovernmental Relations
Winfried (Friedrich) Schulz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,604
2,937
0.201
Political Communication
Thomas König
Universität Mannheim
Mannheim, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,291
3,376
0.254
Rainer Forst
Goethe University Frankfurt
Frankfurt, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,149
5,748
0.437
Ethics and Political Philosopy
Hermann Schmitt
Universität Mannheim
Mannheim, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,033
3,803
0.292
political behaviour
representative democracy
European integration
Thomas Poguntke
Heinrich Heine Universität Düsseldorf
Düsseldorf, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,755
3,972
0.338
Comparative Politics
Comparative Political Parties
European Integration
German Politics
Thomas Diez
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,596
3,421
0.295
International Relations
European Integration
Volker Schneider
Universität Konstanz
Konstanz, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,984
2,191
0.199
Political Science
Political Theory
Public Policy
Interest Groups
Political Networks
Philip Manow
Universität Bremen
Bremen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,399
3,829
0.368
Welfare States
Political Economy
German Political System
Political Theory
Franz Pappi
Universität Mannheim
Mannheim, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,006
1,316
0.132
Politische Soziologie
electoral politics
party competition
Yves Sintomer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,761
3,739
0.383
political science
political theory
theory of democracy
Harald Schoen
Universität Mannheim
Mannheim, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,605
4,547
0.473
Political Science
Political Behavior
Public Opinion
Political Psychology
Political Sociology
Jale Tosun
Ruprecht Karls Universität Heidelberg
Heidelberg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,581
7,323
0.764
Political science
public policy
political economy
public administration
European Union
Oscar Gabriel
Universität Stuttgart
Stuttgart, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,807
1,592
0.181
Politische Einstellungen
politisches Verhalten