Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
International Relations
European Integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,478
3,342
0.291
* Total Citation Counts Rankings
Ranking Based On Selection :2
social policy
comparative social policy
welfare state
social rights of EU citizens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,401
2,570
0.401
* Total Citation Counts Rankings
Ranking Based On Selection :3
Politik
CDU
Wohlfahrtsstaat
Wohlfahrtsverbände
Arbeitsmarktpolitik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,066
841
0.139
* Total Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,828
1,109
0.190
* Total Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,026
1,142
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :6
authoritarianism
Middle East politics
democratization
comparative politics
political economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,498
630
0.252
* Total Citation Counts Rankings
Ranking Based On Selection :7
European politics
democracy
regulation
gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,434
862
0.354
* Total Citation Counts Rankings
Ranking Based On Selection :8
Political Philosophy and Theory
Sustainability
Representation of Future Generations
Applied Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,985
735
0.370
* Total Citation Counts Rankings
Ranking Based On Selection :9
Welfare States
Political Economy
Policy Analysis
Innovation
Health and Care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
643
0.688
* Total Citation Counts Rankings
Ranking Based On Selection :10
Comparative Politics
Autocracy
Democracy
Political Culture
Varieties of Capitalism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
640
334
0.522
* Total Citation Counts Rankings
Ranking Based On Selection :11
European politics
welfare states
citizenship
role of ideas
discourse analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
245
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :12
political economy
labor
workers
platforms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :13
gender
masculinities
practice theory
peacebuilding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :14
political science
social policy
European Union
social Europe
basic income
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :15
political science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :16
International Relations
Security Studies
Middle East politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :17
Chinese Studies
Political Science
Chinese Economy
East Asian Regionalism
History Politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total Citation Counts Rankings
Ranking Based On Selection :18
political science
political communication
public policy
press freedom
migration studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Thomas Diez
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,478
3,342
0.291
International Relations
European Integration
Martin Seeleib Kaiser
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,401
2,570
0.401
social policy
comparative social policy
welfare state
social rights of EU citizens
Josef Schmid
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,066
841
0.139
Politik
CDU
Wohlfahrtsstaat
Wohlfahrtsverbände
Arbeitsmarktpolitik
Andreas Hasenclever
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,828
1,109
0.190
Hans Jürgen Bieling
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,026
1,142
0.284
Oliver Schlumberger
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,498
630
0.252
authoritarianism
Middle East politics
democratization
comparative politics
political economy
Gabriele Abels
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,434
862
0.354
European politics
democracy
regulation
gender
Jörg Tremmel
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,985
735
0.370
Political Philosophy and Theory
Sustainability
Representation of Future Generations
Applied Ethics
Daniel Buhr
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
643
0.688
Welfare States
Political Economy
Policy Analysis
Innovation
Health and Care
Rolf Frankenberger
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
640
334
0.522
Comparative Politics
Autocracy
Democracy
Political Culture
Varieties of Capitalism
Mikko Kuisma
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
245
0.576
European politics
welfare states
citizenship
role of ideas
discourse analysis
Sarrah Kassem
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
political economy
labor
workers
platforms
Hendrik Quest|Hendrik Burmester
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
gender
masculinities
practice theory
peacebuilding
Dominic Afscharian
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
political science
social policy
European Union
social Europe
basic income
Chonlawit Sirikupt
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Oleksii Mezentsev
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
International Relations
Security Studies
Middle East politics
Sascha Zhivkov
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Chinese Studies
Political Science
Chinese Economy
East Asian Regionalism
History Politics
Alparslan Akkus
Universität Tubingen
Tübingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
political science
political communication
public policy
press freedom
migration studies