Citation Rankings
Highly Cited Researchers

Universität Witten Herdecke Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 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 IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Germany
Edmund Neugebauer
Translational research
Health Services Research
Clinical and Experimental Research in Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,786
12,806
0.299
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Germany
Arndt Büssing
Spirituality
Coping
Quality of Life
Yoga
Meditation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,762
8,513
0.508
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Germany
Thomas Clauß
Business Model Innovation
Governance of Alliances
Digitalization
Family Business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,169
6,775
0.945
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Germany
Dirk Baecker
sociological theory
culture theory
calculus of indications
systems theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,574
4,518
0.257
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Germany
Thomas Ostermann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,804
4,292
0.488
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Germany
Roman Leischik med
Public Health
Sports Medicine
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,578
3,837
0.506
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Germany
Johannes Michalak
Clinical Health Psychology
Mindfulness
Embodiment
Cognitive Behavioral Therapy
Psychological Assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,867
3,717
0.541
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Germany
Michael Dufner
self-enhancement
narcissism
self-knowledge
motive dispositions
individual differences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,999
3,036
0.759
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Germany
Guido Moellering
Management and Organization Theory
Inter-organizational Relations
Trust
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,688
2,824
0.367
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Germany
Arist von Schlippe
Family therapy
systemic therapy
family business
parental coaching
conflict
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,375
2,806
0.380
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Germany
Frank Thévenod
renal epithelia
metal ions
membrane transport
cancer biology
signal transduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,553
2,741
0.320
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Germany
ulrike Willutzki
Clinical psychology
psychotherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,453
2,472
0.383
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Germany
Hans Juergen Heppner
Geriatrics
Emergency medicine
Intensive care
infections
sepsis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,828
2,450
0.640
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Germany
Peter Gaengler
Dentistry
Comparative Odontology
Oral Microbiology
Oral Pathohistology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,110
1,834
0.359
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Germany
Ulf Kallweit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,232
1,789
0.802
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Germany
Jan Philipp Röer
Distraction
Attention
Memory
Open Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,293
1,785
0.778
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Germany
Nils Christian Bormann
Political Science
Conflict Research
Ethnic Politics
Democracy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,230
1,517
0.680
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Germany
Peter C Ambe
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,941
1,400
0.721
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Germany
Hakan Bilhan med dent
implant dentistry
prosthodontics
periodontology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,717
1,360
0.501
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Germany
Werner Vogd
Systemtheorie
Organisationssoziologie
Religionssoziologie
Medizinsoziologie
Naturwissenschaftliche Wissens- und Denkformen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,135
1,246
0.397
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Germany
Thomas Dittmar
Cell fusion in cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,825
1,089
0.385
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Germany
Carsten Herrmann Pillath
Institutional and Evolutionary Economics
Economics and Philosophy
Chinese Economic Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,547
1,087
0.306
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Germany
Rudolf Wimmer
Familienunternehmen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,141
1,008
0.243
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Germany
Ralf Weigel
HIV
AIDS
TB
child health
global health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,768
1,008
0.268
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Germany
Marcel Huelsbeck
family firms
small business
entrepreneurship
regional economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,430
968
0.677
* Last 6 Years Citation Counts Rankings
Rankings
23,374
Germany
1,041
1
Ranking Based On Selection: 1
Edmund Neugebauer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,786
12,806
0.299
Translational research
Health Services Research
Clinical and Experimental Research in Surgery
* Last 6 Years Citation Counts Rankings
Rankings
42,923
Germany
1,872
2
Ranking Based On Selection: 2
Arndt Büssing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,762
8,513
0.508
Spirituality
Coping
Quality of Life
Yoga
Meditation
* Last 6 Years Citation Counts Rankings
Rankings
59,282
Germany
2,604
3
Ranking Based On Selection: 3
Thomas Clauß
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,169
6,775
0.945
Business Model Innovation
Governance of Alliances
Digitalization
Family Business
* Last 6 Years Citation Counts Rankings
Rankings
100,391
Germany
4,335
4
Ranking Based On Selection: 4
Dirk Baecker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,574
4,518
0.257
sociological theory
culture theory
calculus of indications
systems theory
* Last 6 Years Citation Counts Rankings
Rankings
107,069
Germany
4,597
5
Ranking Based On Selection: 5
Thomas Ostermann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,804
4,292
0.488
* Last 6 Years Citation Counts Rankings
Rankings
122,533
Germany
5,243
6
Ranking Based On Selection: 6
Roman Leischik med
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,578
3,837
0.506
* Last 6 Years Citation Counts Rankings
Rankings
127,280
Germany
5,442
7
Ranking Based On Selection: 7
Johannes Michalak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,867
3,717
0.541
Clinical Health Psychology
Mindfulness
Embodiment
Cognitive Behavioral Therapy
Psychological Assessment
* Last 6 Years Citation Counts Rankings
Rankings
160,892
Germany
6,813
8
Ranking Based On Selection: 8
Michael Dufner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,999
3,036
0.759
self-enhancement
narcissism
self-knowledge
motive dispositions
individual differences
* Last 6 Years Citation Counts Rankings
Rankings
174,415
Germany
7,322
9
Ranking Based On Selection: 9
Guido Moellering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,688
2,824
0.367
Management and Organization Theory
Inter-organizational Relations
Trust
* Last 6 Years Citation Counts Rankings
Rankings
175,716
Germany
7,370
10
Ranking Based On Selection: 10
Arist von Schlippe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,375
2,806
0.380
Family therapy
systemic therapy
family business
parental coaching
conflict
* Last 6 Years Citation Counts Rankings
Rankings
180,408
Germany
7,557
11
Ranking Based On Selection: 11
Frank Thévenod
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,553
2,741
0.320
renal epithelia
metal ions
membrane transport
cancer biology
signal transduction
* Last 6 Years Citation Counts Rankings
Rankings
201,583
Germany
8,344
12
Ranking Based On Selection: 12
ulrike Willutzki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,453
2,472
0.383
* Last 6 Years Citation Counts Rankings
Rankings
203,534
Germany
8,403
13
Ranking Based On Selection: 13
Hans Juergen Heppner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,828
2,450
0.640
Geriatrics
Emergency medicine
Intensive care
infections
sepsis
* Last 6 Years Citation Counts Rankings
Rankings
273,190
Germany
10,971
14
Ranking Based On Selection: 14
Peter Gaengler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,110
1,834
0.359
Dentistry
Comparative Odontology
Oral Microbiology
Oral Pathohistology
* Last 6 Years Citation Counts Rankings
Rankings
279,821
Germany
11,188
15
Ranking Based On Selection: 15
Ulf Kallweit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,232
1,789
0.802
* Last 6 Years Citation Counts Rankings
Rankings
280,420
Germany
11,205
16
Ranking Based On Selection: 16
Jan Philipp Röer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,293
1,785
0.778
Distraction
Attention
Memory
Open Science
* Last 6 Years Citation Counts Rankings
Rankings
326,023
Germany
12,829
17
Ranking Based On Selection: 17
Nils Christian Bormann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,230
1,517
0.680
Political Science
Conflict Research
Ethnic Politics
Democracy
* Last 6 Years Citation Counts Rankings
Rankings
350,195
Germany
13,642
18
Ranking Based On Selection: 18
Peter C Ambe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,941
1,400
0.721
* Last 6 Years Citation Counts Rankings
Rankings
359,133
Germany
13,940
19
Ranking Based On Selection: 19
Hakan Bilhan med dent
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,717
1,360
0.501
implant dentistry
prosthodontics
periodontology
* Last 6 Years Citation Counts Rankings
Rankings
386,716
Germany
14,834
20
Ranking Based On Selection: 20
Werner Vogd
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,135
1,246
0.397
Systemtheorie
Organisationssoziologie
Religionssoziologie
Medizinsoziologie
Naturwissenschaftliche Wissens- und Denkformen
* Last 6 Years Citation Counts Rankings
Rankings
431,072
Germany
16,295
21
Ranking Based On Selection: 21
Thomas Dittmar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,825
1,089
0.385
* Last 6 Years Citation Counts Rankings
Rankings
431,640
Germany
16,314
22
Ranking Based On Selection: 22
Carsten Herrmann Pillath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,547
1,087
0.306
Institutional and Evolutionary Economics
Economics and Philosophy
Chinese Economic Studies
* Last 6 Years Citation Counts Rankings
Rankings
457,291
Germany
17,112
23
Ranking Based On Selection: 23
Rudolf Wimmer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,141
1,008
0.243
* Last 6 Years Citation Counts Rankings
Rankings
457,298
Germany
17,113
24
Ranking Based On Selection: 24
Ralf Weigel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,768
1,008
0.268
HIV
AIDS
TB
child health
global health
* Last 6 Years Citation Counts Rankings
Rankings
471,509
Germany
17,564
25
Ranking Based On Selection: 25
Marcel Huelsbeck
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,430
968
0.677
family firms
small business
entrepreneurship
regional economics