Citation Rankings
Highly Cited Researchers

Rheinische Friedrich Wilhelms Universität Bonn Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025

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.

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Germany
Stefan Grimme
Theoretische Chemie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192,802
117,279
0.608
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Germany
Jens Janssen
HEP
Detector
Electronics
FPGA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170,477
90,848
0.533
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Germany
Ulf Meißner
Kernphysik
Hadronenphysik
Teilchenphysik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,451
45,788
0.485
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Germany
Jonas Müller
Baryon spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,836
41,782
0.558
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Germany
Stefan Herms
Genomics
Proteomics
Bioinformatics
Lab Automation
Biobank
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,866
29,982
0.699
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Germany
Herbert Dreiner
Theoretical Particle and Astroparticle Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,935
29,490
0.509
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Germany
Torsten Pietsch
Neuropathology
Neurooncology
Molecular Pathogenesis of Pediatric Tumors
Developmental Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,623
27,533
0.433
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Germany
Michael Wagner
Neuropsychology
Dementia
Schizophrenia
obsessive-compulsive disorder
cognitive epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,049
25,200
0.599
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Germany
Cyrill Stachniss
robotics
photogrammetry
field robotics
autonomous driving
SLAM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,991
22,565
0.627
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Germany
Marcel S Kehl
Neuroscience
Memory
Sleep
Electrophysiology
Perception
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,578
21,948
0.674
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Germany
Jepsen Søren
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,913
21,021
0.554
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Germany
Armin Falk
Behavioral Economics
Inequality
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,522
20,796
0.438
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Germany
Armin Falk
Behavioral Economics
Inequality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,159
20,685
0.439
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Germany
Frank Ewert
Crop physiology and modelling
Agroecosystem modelling
Integrated Assessment and Modelling
Climate change impact and risk asse
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,992
20,621
0.589
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Germany
Wulf Amelung
Soils
Terrestrial Biogeochemistry
Soil Organic Matter
Soil Management
Sustainable Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,703
18,192
0.556
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Germany
Jürgen K Rockstroh
HIV
hepatitis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,111
18,133
0.348
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Germany
Andreas Schlitzer
Immunology
Systems Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,311
17,874
0.801
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Germany
Jens Lehmann
Artificial Intelligence
Machine Learning
Knowledge Graphs
Conversational AI
Language Models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,070
16,814
0.524
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Germany
Jürgen Bajorath
Chemoinformatics
Cheminformatics
Medicinal Chemistry
Drug Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,949
16,683
0.380
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Germany
Wilhelm Barthlott
Biodiversity
Scanning Electron Microscopy
Bionics
Materials Science
Botany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,707
16,588
0.334
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Germany
Hans Georg Sahl
microbiology
antibiotics
antimicrobial peptides
bacteriocins
staphylococcus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,548
15,450
0.355
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Germany
Juergen Gall
Action recognition
Human pose estimation
Object detection and segmentation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,975
15,406
0.643
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Germany
Christa E Müller
Medicinal chemistry and molecular pharmacology of purinergic targets (adenosine
P2Y and P2X receptors and ectonucleotidases)
o
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,378
14,825
0.488
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Germany
Johannes Oldenburg
Haemophilia
Vitamin K
Hereditary Bleeding Disorders
Molecular Haemostasis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,879
14,716
0.434
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Germany
Andreas Hansen
quantum chemistry
computational chemistry
local coupled cluster methods
noncovalent interactions
ORCA development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,436
13,822
0.750
* Last 6 Years Citation Counts Rankings
Rankings
510
Germany
16
1
Ranking Based On Selection: 1
Stefan Grimme
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192,802
117,279
0.608
* Last 6 Years Citation Counts Rankings
Rankings
1,041
Germany
33
2
Ranking Based On Selection: 2
Jens Janssen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170,477
90,848
0.533
* Last 6 Years Citation Counts Rankings
Rankings
3,558
Germany
140
3
Ranking Based On Selection: 3
Ulf Meißner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,451
45,788
0.485
Kernphysik
Hadronenphysik
Teilchenphysik
* Last 6 Years Citation Counts Rankings
Rankings
4,105
Germany
161
4
Ranking Based On Selection: 4
Jonas Müller
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,836
41,782
0.558
* Last 6 Years Citation Counts Rankings
Rankings
6,891
Germany
280
5
Ranking Based On Selection: 5
Stefan Herms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,866
29,982
0.699
Genomics
Proteomics
Bioinformatics
Lab Automation
Biobank
* Last 6 Years Citation Counts Rankings
Rankings
7,066
Germany
287
6
Ranking Based On Selection: 6
Herbert Dreiner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,935
29,490
0.509
Theoretical Particle and Astroparticle Physics
* Last 6 Years Citation Counts Rankings
Rankings
7,869
Germany
319
7
Ranking Based On Selection: 7
Torsten Pietsch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,623
27,533
0.433
Neuropathology
Neurooncology
Molecular Pathogenesis of Pediatric Tumors
Developmental Control
* Last 6 Years Citation Counts Rankings
Rankings
9,059
Germany
382
8
Ranking Based On Selection: 8
Michael Wagner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,049
25,200
0.599
Neuropsychology
Dementia
Schizophrenia
obsessive-compulsive disorder
cognitive epidemiology
* Last 6 Years Citation Counts Rankings
Rankings
10,728
Germany
442
9
Ranking Based On Selection: 9
Cyrill Stachniss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,991
22,565
0.627
robotics
photogrammetry
field robotics
autonomous driving
SLAM
* Last 6 Years Citation Counts Rankings
Rankings
11,206
Germany
467
10
Ranking Based On Selection: 10
Marcel S Kehl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,578
21,948
0.674
Neuroscience
Memory
Sleep
Electrophysiology
Perception
* Last 6 Years Citation Counts Rankings
Rankings
11,921
Germany
501
11
Ranking Based On Selection: 11
Jepsen Søren
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,913
21,021
0.554
* Last 6 Years Citation Counts Rankings
Rankings
12,122
Germany
508
12
Ranking Based On Selection: 12
Armin Falk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,522
20,796
0.438
Behavioral Economics
Inequality
Climate Change
* Last 6 Years Citation Counts Rankings
Rankings
12,211
Germany
513
13
Ranking Based On Selection: 13
Armin Falk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,159
20,685
0.439
* Last 6 Years Citation Counts Rankings
Rankings
12,261
Germany
516
14
Ranking Based On Selection: 14
Frank Ewert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,992
20,621
0.589
Crop physiology and modelling
Agroecosystem modelling
Integrated Assessment and Modelling
Climate change impact and risk asse
* Last 6 Years Citation Counts Rankings
Rankings
14,836
Germany
640
15
Ranking Based On Selection: 15
Wulf Amelung
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,703
18,192
0.556
Soils
Terrestrial Biogeochemistry
Soil Organic Matter
Soil Management
Sustainable Agriculture
* Last 6 Years Citation Counts Rankings
Rankings
14,908
Germany
649
16
Ranking Based On Selection: 16
Jürgen K Rockstroh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,111
18,133
0.348
* Last 6 Years Citation Counts Rankings
Rankings
15,213
Germany
663
17
Ranking Based On Selection: 17
Andreas Schlitzer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,311
17,874
0.801
* Last 6 Years Citation Counts Rankings
Rankings
16,718
Germany
731
18
Ranking Based On Selection: 18
Jens Lehmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,070
16,814
0.524
Artificial Intelligence
Machine Learning
Knowledge Graphs
Conversational AI
Language Models
* Last 6 Years Citation Counts Rankings
Rankings
16,939
Germany
741
19
Ranking Based On Selection: 19
Jürgen Bajorath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,949
16,683
0.380
Chemoinformatics
Cheminformatics
Medicinal Chemistry
Drug Discovery
* Last 6 Years Citation Counts Rankings
Rankings
17,091
Germany
746
20
Ranking Based On Selection: 20
Wilhelm Barthlott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,707
16,588
0.334
Biodiversity
Scanning Electron Microscopy
Bionics
Materials Science
Botany
* Last 6 Years Citation Counts Rankings
Rankings
18,951
Germany
840
21
Ranking Based On Selection: 21
Hans Georg Sahl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,548
15,450
0.355
microbiology
antibiotics
antimicrobial peptides
bacteriocins
staphylococcus
* Last 6 Years Citation Counts Rankings
Rankings
19,039
Germany
843
22
Ranking Based On Selection: 22
Juergen Gall
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,975
15,406
0.643
Action recognition
Human pose estimation
Object detection and segmentation
* Last 6 Years Citation Counts Rankings
Rankings
20,188
Germany
903
23
Ranking Based On Selection: 23
Christa E Müller
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,378
14,825
0.488
Medicinal chemistry and molecular pharmacology of purinergic targets (adenosine
P2Y and P2X receptors and ectonucleotidases)
o
* Last 6 Years Citation Counts Rankings
Rankings
20,439
Germany
917
24
Ranking Based On Selection: 24
Johannes Oldenburg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,879
14,716
0.434
Haemophilia
Vitamin K
Hereditary Bleeding Disorders
Molecular Haemostasis
* Last 6 Years Citation Counts Rankings
Rankings
22,554
Germany
1,009
25
Ranking Based On Selection: 25
Andreas Hansen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,436
13,822
0.750
quantum chemistry
computational chemistry
local coupled cluster methods
noncovalent interactions
ORCA development