Citation Rankings
Highly Cited Researchers
Universität Hamburg Highly Cited Researchers Citation Rankings 2025
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 :1,501
Jewish Thought and History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,502
Political Philosophy
Feminist Philosophy
Philosophy of Punishment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,503
Cognitive neuroscience
Episodic memory
Imagination
Stress
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,504
Political Economy
Transnational Governance
Public Policy
Regulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,505
philosophy & economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,506
Machine Learning
Information Theory
Digital Communications
Audio Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total Citation Counts Rankings
Ranking Based On Selection :1,507
law
legal research
law and ai
legal information retrieval
legal theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,508
Linguistik
oral history
Sprache und Erinnerung
NS-Geschichte
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,509
Nonprofit Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,510
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,511
EU
EU Law
EU Citizenship
International Law
Europe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,512
Machine Learning
NLP
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,513
Geschichte
Medien
Public History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total Citation Counts Rankings
Ranking Based On Selection :1,514
Theoretical solid state physics
Non-equilibrium
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,515
Low dimensional systems
STM
MBE
Low temperature physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,516
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,517
Space Robotics
Multimodal Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,518
Architecture
Urbanism
Spatial Theory
Actor-Network-Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :1,519
Data Analytics
Railroads
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :1,520
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,521
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,522
MLOps
NLP
Deep Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,523
Material's science
catalysis
chemical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,524
Scholarly Communications
Open Science
Librarianship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total Citation Counts Rankings
Ranking Based On Selection :1,525
IT Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
* Total Citation Counts Rankings
Rankings
2,151,682
64,225
1,195
Ranking Based On Selection: 1,501
Ze'Ev Strauss
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
Rankings
2,151,682
64,225
1,195
Ranking Based On Selection: 1,502
Costanza Porro
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Political Philosophy
Feminist Philosophy
Philosophy of Punishment
* Total Citation Counts Rankings
Rankings
2,151,682
64,225
1,195
Ranking Based On Selection: 1,503
Anna-Maria Grob
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Cognitive neuroscience
Episodic memory
Imagination
Stress
* Total Citation Counts Rankings
Rankings
2,162,409
64,370
1,198
Ranking Based On Selection: 1,504
Filippo Silano
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Political Economy
Transnational Governance
Public Policy
Regulation
* Total Citation Counts Rankings
Rankings
2,165,134
64,428
1,199
Ranking Based On Selection: 1,505
Colin Von Negenborn
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Rankings
2,170,618
64,550
282
Ranking Based On Selection: 1,506
David Kopyto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Machine Learning
Information Theory
Digital Communications
Audio Signal Processing
* Total Citation Counts Rankings
Rankings
2,176,120
64,610
1,200
Ranking Based On Selection: 1,507
Olcay Aydik
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
law
legal research
law and ai
legal information retrieval
legal theory
* Total Citation Counts Rankings
Rankings
2,178,897
64,660
1,201
Ranking Based On Selection: 1,508
Moritz Lautenbach-Von Ostrowski
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Linguistik
oral history
Sprache und Erinnerung
NS-Geschichte
* Total Citation Counts Rankings
Rankings
2,178,897
64,660
1,201
Ranking Based On Selection: 1,509
Carolin Saltzmann
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Rankings
2,178,897
64,660
1,201
Ranking Based On Selection: 1,510
Emad Aghajanzadeh
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Rankings
2,178,897
64,660
1,201
Ranking Based On Selection: 1,511
Serhii Lashyn
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
EU
EU Law
EU Citizenship
International Law
Europe
* Total Citation Counts Rankings
Rankings
2,178,897
64,660
1,201
Ranking Based On Selection: 1,512
Anirban Bhowmick
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Rankings
2,187,309
64,787
24
Ranking Based On Selection: 1,513
Alina Laura Just (Geb. Tiews)
HafenCity Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Geschichte
Medien
Public History
* Total Citation Counts Rankings
Rankings
2,191,036
64,822
1,206
Ranking Based On Selection: 1,514
Francesco Valiera
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Rankings
2,193,207
64,872
1,207
Ranking Based On Selection: 1,515
Suman Sanki
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Low dimensional systems
STM
MBE
Low temperature physics
* Total Citation Counts Rankings
Rankings
2,193,207
64,872
1,207
Ranking Based On Selection: 1,516
Stella Zora Buchwald
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Rankings
2,199,082
64,991
1,209
Ranking Based On Selection: 1,517
Sebastian Stelter
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Space Robotics
Multimodal Robotics
* Total Citation Counts Rankings
Rankings
2,200,251
65,012
25
Ranking Based On Selection: 1,518
Sabine Hansmann
HafenCity Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Architecture
Urbanism
Spatial Theory
Actor-Network-Theory
* Total Citation Counts Rankings
Rankings
2,205,006
65,049
283
Ranking Based On Selection: 1,519
Bradley Presentati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
* Total Citation Counts Rankings
Rankings
2,206,491
65,060
1,210
Ranking Based On Selection: 1,520
Marc Frerichs
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Rankings
2,206,561
65,063
1,211
Ranking Based On Selection: 1,521
Sowmeya Sathiyamani
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Rankings
2,212,448
65,170
1,212
Ranking Based On Selection: 1,522
Bishab Pokharel
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Rankings
2,212,448
65,170
1,212
Ranking Based On Selection: 1,523
Filippo Colombo
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Material's science
catalysis
chemical engineering
* Total Citation Counts Rankings
Rankings
2,218,698
65,265
284
Ranking Based On Selection: 1,524
Beate Rajski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Scholarly Communications
Open Science
Librarianship
* Total Citation Counts Rankings
Rankings
2,220,604
65,282
285
Ranking Based On Selection: 1,525
Frieder Steinmetz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444