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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Philosophie der Medien
Erkenntnistheorie
Digitalisierung
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,046
3,621
0.360
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Philosophy of Mind
Phenomenology
Philosophy of Emotion
Social Philosophy
Philosophy of Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,955
3,176
0.641
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
history of Brazilian art & design
19th and 20th centuries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,688
1,787
0.381
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,344
973
0.724
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,052
801
0.390
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,320
626
0.270
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Philosophy of Emotions
Social Epistemology
Plato
Enaction
Environmental Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
709
573
0.808
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
History and Philosophy of Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
687
548
0.798
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Global History
political economy
Russia
China
Latin America
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
448
0.763
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Ottoman social history
history of children and youth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
784
447
0.570
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Ancient Geography
Ancient Africa and Armenia
Greek and Roman History
Common Sense Geography
Ancient Geographical Texts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
971
410
0.422
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
political economy
comparative economics
economic history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
280
0.704
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Philosophie
Politische Philosophie
Politische Theorie
Moralphilosophie
Wirtschaftsethik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
218
0.804
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Theater and Performance History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
149
0.367
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Practical Philosophy / Ethics
Philosophy of Nature
Philosophy of Technology
History of Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
114
0.844
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Philosophy
Cultural Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
84
0.800
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
history
Middle East
Ottoman Empire
Armenia
Balkan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136
65
0.478
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Politic science
Armed conflict and armed violence
Common crime and organized crime
Collective and historical memory
pedagogy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
42
0.568
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Japan Studies
Taiwan Studies
Global History
Colonialism
De-Colonization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Sybille Krämer
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,046
3,621
0.360
Philosophie der Medien
Erkenntnistheorie
Digitalisierung
Jan Slaby
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,955
3,176
0.641
Philosophy of Mind
Phenomenology
Philosophy of Emotion
Social Philosophy
Philosophy of Science
Rafael Cardoso
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,688
1,787
0.381
history of Brazilian art & design
19th and 20th centuries
Barbara Vetter
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,344
973
0.724
Jessica Gienow Hecht
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,052
801
0.390
Stefan Gosepath
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,320
626
0.270
laura candiotto
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
709
573
0.808
Philosophy of Emotions
Social Epistemology
Plato
Enaction
Environmental Ethics
Flavio D Abramo
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
687
548
0.798
History and Philosophy of Science
Tobias Rupprecht
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
448
0.763
Global History
political economy
Russia
China
Latin America
nazan maksudyan
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
784
447
0.570
Ottoman social history
history of children and youth
Klaus Geus
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
971
410
0.422
Ancient Geography
Ancient Africa and Armenia
Greek and Roman History
Common Sense Geography
Ancient Geographical Texts
Theocharis Grigoriadis
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
280
0.704
political economy
comparative economics
economic history
* Last 6 Years Citation Counts Rankings
Valentin Beck
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
218
0.804
Philosophie
Politische Philosophie
Politische Theorie
Moralphilosophie
Wirtschaftsethik
* Last 6 Years Citation Counts Rankings
Jan Lazardzig
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
149
0.367
Theater and Performance History
* Last 6 Years Citation Counts Rankings
Philipp Höfele
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
114
0.844
Practical Philosophy / Ethics
Philosophy of Nature
Philosophy of Technology
History of Philosophy
* Last 6 Years Citation Counts Rankings
Fabian Bernhardt
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
84
0.800
Philosophy
Cultural Studies
* Last 6 Years Citation Counts Rankings
Elke Hartmann
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136
65
0.478
history
Middle East
Ottoman Empire
Armenia
Balkan
* Last 6 Years Citation Counts Rankings
Gisela Andrea Aguirre García|Gicela Andrea Aguirre García
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
42
0.568
Politic science
Armed conflict and armed violence
Common crime and organized crime
Collective and historical memory
pedagogy
* Last 6 Years Citation Counts Rankings
Wolfgang Gerhard Thiele
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Japan Studies
Taiwan Studies
Global History
Colonialism
De-Colonization
* Last 6 Years Citation Counts Rankings
Mihnea Chiujdea
Freie Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500