Citation Rankings
Highly Cited Researchers

Universität Ulm Highly Cited Researchers Citation Rankings 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.

* Total Citation Counts Rankings
Ranking Based On Selection :26
Germany
Rosanna Parlato *
nucleolus primary cilium
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,681
7,630
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :27
Germany
Mika Linden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,677
4,697
0.320
* Total Citation Counts Rankings
Ranking Based On Selection :28
Germany
Jan Tuckermann
Inflammation
Bone research
Metabolism
Glucocorticoid receptor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,529
6,428
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :29
Germany
Karlheinz Ballschmiter
Analytical Chemistry
Environmental Chemistry
Global Distribution of POPs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,327
1,305
0.091
* Total Citation Counts Rankings
Ranking Based On Selection :30
Germany
Günther Palm
Neuroinformat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,163
2,983
0.211
* Total Citation Counts Rankings
Ranking Based On Selection :31
Germany
Volker Schmidt
virtual materials testing
statistical learning
image analysis
spatial stochastic modeling
Monte Carlo simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,939
5,689
0.408
* Total Citation Counts Rankings
Ranking Based On Selection :32
Germany
Markus Kiefer
cognitive psychology
cognitive neuroscience
grounded cognition
consciousness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,747
5,333
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :33
Germany
Olga Pollatos
Health
Body
Emotions
Interoception
Prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,070
8,056
0.616
* Total Citation Counts Rankings
Ranking Based On Selection :34
Germany
Gerhard Glatting
Medical Radiation Physics
Nuclear Medicine
Radiation Therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,016
3,547
0.273
* Total Citation Counts Rankings
Ranking Based On Selection :35
Germany
Othmar Marti
Biophysics
Polymer Physics
SPM
Nanooptics
Measurement Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,609
2,038
0.162
* Total Citation Counts Rankings
Ranking Based On Selection :36
Germany
Frank Kargl
Computer Science
IoT
Security
Privacy
Automotive Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,382
5,803
0.469
* Total Citation Counts Rankings
Ranking Based On Selection :37
Germany
Rainer Muche
Biometrie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,959
3,773
0.315
* Total Citation Counts Rankings
Ranking Based On Selection :38
Germany
Hassan Jumaa
development of B lymphocytes and hematologist malignancies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,308
4,227
0.374
* Total Citation Counts Rankings
Ranking Based On Selection :39
Germany
Michael Orth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,170
5,499
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :40
Germany
Carsten Streb
Polyoxometalates
Supramolecular Chemistry
Energy conversion and storage
Photocatalysis
Molecular materials and composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,766
7,152
0.664
* Total Citation Counts Rankings
Ranking Based On Selection :41
Germany
Zenonas Jusys
Li ion batteries
metal/air batteries
spectroscopies
electrocatalysis
low temperature fuel cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,349
3,189
0.308
* Total Citation Counts Rankings
Ranking Based On Selection :42
Germany
Volker Rasche
Medical Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,211
4,116
0.403
* Total Citation Counts Rankings
Ranking Based On Selection :43
Germany
Gilbert Weidinger
Regeneration
Wnt
Zebrafish
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,819
4,263
0.434
* Total Citation Counts Rankings
Ranking Based On Selection :44
Germany
Manfred Ayasse
Chemical Ecology
Behavioural Ecology
Pollination Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,482
4,385
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :45
Germany
Marco Tschapka
Tropical Ecology
Evolutionary Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,390
6,712
0.715
* Total Citation Counts Rankings
Ranking Based On Selection :46
Germany
Birgit Liss
Dopamine
Ion channels
Parkinson's
Aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,354
3,553
0.380
* Total Citation Counts Rankings
Ranking Based On Selection :47
Germany
Enrico Rukzio
Human-Computer-Interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,294
5,106
0.549
* Total Citation Counts Rankings
Ranking Based On Selection :48
Germany
Reinhold Kilian
Gesundheitsökonomie
Versorgungsforschung
Psychiatrie
Soziologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,240
3,667
0.397
* Total Citation Counts Rankings
Ranking Based On Selection :49
Germany
Peter Dadam
Databases
Information Systems
Business Process Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,093
571
0.063
* Total Citation Counts Rankings
Ranking Based On Selection :50
Germany
Iris Tatjana Kolassa
Traumatic Stress
PTSD
Depression
Aging
Biomolecular Psychotraumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,886
4,869
0.548
* Total Citation Counts Rankings
Rankings
61,439
Germany
2,686
26
Ranking Based On Selection: 26
Rosanna Parlato *
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,681
7,630
0.520
nucleolus primary cilium
* Total Citation Counts Rankings
Rankings
61,464
Germany
2,688
27
Ranking Based On Selection: 27
Mika Linden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,677
4,697
0.320
* Total Citation Counts Rankings
Rankings
62,292
Germany
2,737
28
Ranking Based On Selection: 28
Jan Tuckermann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,529
6,428
0.442
Inflammation
Bone research
Metabolism
Glucocorticoid receptor
* Total Citation Counts Rankings
Rankings
63,437
Germany
2,792
29
Ranking Based On Selection: 29
Karlheinz Ballschmiter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,327
1,305
0.091
Analytical Chemistry
Environmental Chemistry
Global Distribution of POPs
* Total Citation Counts Rankings
Rankings
64,447
Germany
2,837
30
Ranking Based On Selection: 30
Günther Palm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,163
2,983
0.211
* Total Citation Counts Rankings
Rankings
65,837
Germany
2,904
31
Ranking Based On Selection: 31
Volker Schmidt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,939
5,689
0.408
virtual materials testing
statistical learning
image analysis
spatial stochastic modeling
Monte Carlo simulation
* Total Citation Counts Rankings
Rankings
67,021
Germany
2,959
32
Ranking Based On Selection: 32
Markus Kiefer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,747
5,333
0.388
cognitive psychology
cognitive neuroscience
grounded cognition
consciousness
* Total Citation Counts Rankings
Rankings
71,484
Germany
3,149
33
Ranking Based On Selection: 33
Olga Pollatos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,070
8,056
0.616
Health
Body
Emotions
Interoception
Prevention
* Total Citation Counts Rankings
Rankings
71,834
Germany
3,173
34
Ranking Based On Selection: 34
Gerhard Glatting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,016
3,547
0.273
Medical Radiation Physics
Nuclear Medicine
Radiation Therapy
* Total Citation Counts Rankings
Rankings
74,781
Germany
3,283
35
Ranking Based On Selection: 35
Othmar Marti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,609
2,038
0.162
Biophysics
Polymer Physics
SPM
Nanooptics
Measurement Science
* Total Citation Counts Rankings
Rankings
76,382
Germany
3,366
36
Ranking Based On Selection: 36
Frank Kargl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,382
5,803
0.469
Computer Science
IoT
Security
Privacy
Automotive Security
* Total Citation Counts Rankings
Rankings
79,680
Germany
3,501
37
Ranking Based On Selection: 37
Rainer Muche
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,959
3,773
0.315
* Total Citation Counts Rankings
Rankings
85,284
Germany
3,762
38
Ranking Based On Selection: 38
Hassan Jumaa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,308
4,227
0.374
development of B lymphocytes and hematologist malignancies
* Total Citation Counts Rankings
Rankings
86,557
Germany
3,806
39
Ranking Based On Selection: 39
Michael Orth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,170
5,499
0.492
* Total Citation Counts Rankings
Rankings
90,444
Germany
3,967
40
Ranking Based On Selection: 40
Carsten Streb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,766
7,152
0.664
Polyoxometalates
Supramolecular Chemistry
Energy conversion and storage
Photocatalysis
Molecular materials and composites
* Total Citation Counts Rankings
Rankings
94,722
Germany
4,134
41
Ranking Based On Selection: 41
Zenonas Jusys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,349
3,189
0.308
Li ion batteries
metal/air batteries
spectroscopies
electrocatalysis
low temperature fuel cells
* Total Citation Counts Rankings
Rankings
96,223
Germany
4,203
42
Ranking Based On Selection: 42
Volker Rasche
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,211
4,116
0.403
* Total Citation Counts Rankings
Rankings
100,575
Germany
4,397
43
Ranking Based On Selection: 43
Gilbert Weidinger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,819
4,263
0.434
* Total Citation Counts Rankings
Rankings
104,626
Germany
4,559
44
Ranking Based On Selection: 44
Manfred Ayasse
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,482
4,385
0.462
Chemical Ecology
Behavioural Ecology
Pollination Ecology
* Total Citation Counts Rankings
Rankings
105,813
Germany
4,617
45
Ranking Based On Selection: 45
Marco Tschapka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,390
6,712
0.715
* Total Citation Counts Rankings
Rankings
106,317
Germany
4,642
46
Ranking Based On Selection: 46
Birgit Liss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,354
3,553
0.380
* Total Citation Counts Rankings
Rankings
107,117
Germany
4,674
47
Ranking Based On Selection: 47
Enrico Rukzio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,294
5,106
0.549
Human-Computer-Interaction
* Total Citation Counts Rankings
Rankings
107,812
Germany
4,697
48
Ranking Based On Selection: 48
Reinhold Kilian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,240
3,667
0.397
Gesundheitsökonomie
Versorgungsforschung
Psychiatrie
Soziologie
* Total Citation Counts Rankings
Rankings
109,768
Germany
4,779
49
Ranking Based On Selection: 49
Peter Dadam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,093
571
0.063
Databases
Information Systems
Business Process Management
* Total Citation Counts Rankings
Rankings
112,621
Germany
4,887
50
Ranking Based On Selection: 50
Iris Tatjana Kolassa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,886
4,869
0.548
Traumatic Stress
PTSD
Depression
Aging
Biomolecular Psychotraumatology