About

1987-1990: Research Associate, Department of Phonetics (Head: Prof. Dr. G. Heike), University of Cologne

1990-1998: Assistant Professor, Department of Phonetics (Head: Prof. Dr. G. Heike), University of Cologne

1999-2000: Guest Professor, Centre for General Linguistics, Typology and Universals Research (ZAS) and Department for German Language and Linguistics, Humboldt University of Berlin

2001-now: Professor and Senior Researcher, Department of Phoniatrics, Pedaudiology, and Communication Disorders, Medical School, RWTH Aachen University

Found 
Found 
Found 
See full statistics
Total publications
58
Total citations
573
Citations per publication
9.88
Average publications per year
1.87
Average coauthors
2.28
Publications years
1993-2023 (31 years)
h-index
12
i10-index
18
m-index
0.39
o-index
35
g-index
22
w-index
3
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
i10-index
The number of the author's publications that received at least 10 links each.
m-index
The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.
o-index
The geometric mean of the h-index and the number of citations of the most cited article of the scientist.
g-index
For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g2 citations.
w-index
If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

Fields of science

2
4
6
8
10
Psychiatry and Mental health, 10, 17.24%
Psychiatry and Mental health
10 publications, 17.24%
Applied Psychology, 8, 13.79%
Applied Psychology
8 publications, 13.79%
Acoustics and Ultrasonics, 5, 8.62%
Acoustics and Ultrasonics
5 publications, 8.62%
Computer Science Applications, 4, 6.9%
Computer Science Applications
4 publications, 6.9%
Neurology, 4, 6.9%
Neurology
4 publications, 6.9%
Artificial Intelligence, 4, 6.9%
Artificial Intelligence
4 publications, 6.9%
Otorhinolaryngology, 4, 6.9%
Otorhinolaryngology
4 publications, 6.9%
Linguistics and Language, 4, 6.9%
Linguistics and Language
4 publications, 6.9%
Language and Linguistics, 4, 6.9%
Language and Linguistics
4 publications, 6.9%
Cellular and Molecular Neuroscience, 3, 5.17%
Cellular and Molecular Neuroscience
3 publications, 5.17%
Cognitive Neuroscience, 3, 5.17%
Cognitive Neuroscience
3 publications, 5.17%
Neuroscience (miscellaneous), 3, 5.17%
Neuroscience (miscellaneous)
3 publications, 5.17%
Behavioral Neuroscience, 3, 5.17%
Behavioral Neuroscience
3 publications, 5.17%
General Psychology, 3, 5.17%
General Psychology
3 publications, 5.17%
Electrical and Electronic Engineering, 2, 3.45%
Electrical and Electronic Engineering
2 publications, 3.45%
Neuropsychology and Physiological Psychology, 2, 3.45%
Neuropsychology and Physiological Psychology
2 publications, 3.45%
Biological Psychiatry, 2, 3.45%
Biological Psychiatry
2 publications, 3.45%
Arts and Humanities (miscellaneous), 2, 3.45%
Arts and Humanities (miscellaneous)
2 publications, 3.45%
Computer Vision and Pattern Recognition, 2, 3.45%
Computer Vision and Pattern Recognition
2 publications, 3.45%
Neurology (clinical), 2, 3.45%
Neurology (clinical)
2 publications, 3.45%
Speech and Hearing, 2, 3.45%
Speech and Hearing
2 publications, 3.45%
General Medicine, 1, 1.72%
General Medicine
1 publication, 1.72%
General Physics and Astronomy, 1, 1.72%
General Physics and Astronomy
1 publication, 1.72%
Software, 1, 1.72%
Software
1 publication, 1.72%
Human-Computer Interaction, 1, 1.72%
Human-Computer Interaction
1 publication, 1.72%
Experimental and Cognitive Psychology, 1, 1.72%
Experimental and Cognitive Psychology
1 publication, 1.72%
Developmental Neuroscience, 1, 1.72%
Developmental Neuroscience
1 publication, 1.72%
Modeling and Simulation, 1, 1.72%
Modeling and Simulation
1 publication, 1.72%
Communication, 1, 1.72%
Communication
1 publication, 1.72%
2
4
6
8
10

Journals

1
2
3
4
5
6
7
8
Lecture Notes in Computer Science
8 publications, 13.79%
Sprache Stimme Gehor
8 publications, 13.79%
Frontiers in Psychology
3 publications, 5.17%
Frontiers in Computational Neuroscience
3 publications, 5.17%
Laryngo- Rhino- Otologie
3 publications, 5.17%
Journal of the Acoustical Society of America
2 publications, 3.45%
Frontiers in Human Neuroscience
2 publications, 3.45%
Frontiers in Robotics and AI
2 publications, 3.45%
IEEE Transactions on Audio Speech and Language Processing
2 publications, 3.45%
Journal of Integrative Neuroscience
1 publication, 1.72%
Basal Ganglia
1 publication, 1.72%
Journal of Phonetics
1 publication, 1.72%
Paladyn
1 publication, 1.72%
Journal of Neurology
1 publication, 1.72%
Cognitive Processing
1 publication, 1.72%
Cognitive Computation
1 publication, 1.72%
Smart Innovation, Systems and Technologies
1 publication, 1.72%
Journal of Speech, Language, and Hearing Research
1 publication, 1.72%
Speech Communication
1 publication, 1.72%
HNO
1 publication, 1.72%
Phonetica
1 publication, 1.72%
Journal de Physique IV (Proceedings)
1 publication, 1.72%
Journal of Multimedia
1 publication, 1.72%
1
2
3
4
5
6
7
8

Citing journals

20
40
60
80
100
120
140
Journal not defined, 128, 22.3%
Journal not defined
128 citations, 22.3%
Lecture Notes in Computer Science
32 citations, 5.57%
Journal of the Acoustical Society of America
28 citations, 4.88%
Speech Communication
26 citations, 4.53%
Frontiers in Psychology
21 citations, 3.66%
Journal of Phonetics
21 citations, 3.66%
Frontiers in Human Neuroscience
15 citations, 2.61%
Computer Speech and Language
14 citations, 2.44%
IEEE/ACM Transactions on Audio Speech and Language Processing
13 citations, 2.26%
Journal of Speech, Language, and Hearing Research
13 citations, 2.26%
PLoS ONE
13 citations, 2.26%
Frontiers in Computational Neuroscience
11 citations, 1.92%
Frontiers in Language Sciences
10 citations, 1.74%
EPJ Nonlinear Biomedical Physics
10 citations, 1.74%
Cognitive Computation
9 citations, 1.57%
Language, Cognition and Neuroscience
9 citations, 1.57%
Journal of Integrative Neuroscience
8 citations, 1.39%
Sprache Stimme Gehor
7 citations, 1.22%
IEEE Transactions on Cognitive and Developmental Systems
6 citations, 1.05%
Paladyn
6 citations, 1.05%
Frontiers in Robotics and AI
6 citations, 1.05%
Cognitive Processing
5 citations, 0.87%
Smart Innovation, Systems and Technologies
5 citations, 0.87%
IEEE Access
5 citations, 0.87%
IEEE Transactions on Audio Speech and Language Processing
5 citations, 0.87%
Applied Sciences (Switzerland)
4 citations, 0.7%
Cognitive Science
3 citations, 0.52%
Clinical Linguistics and Phonetics
3 citations, 0.52%
Journal of Voice
3 citations, 0.52%
Psychological Review
3 citations, 0.52%
Eurasip Journal on Audio, Speech, and Music Processing
3 citations, 0.52%
NeuroImage
3 citations, 0.52%
Journal of Communication Disorders
3 citations, 0.52%
Phonetica
3 citations, 0.52%
PLoS Computational Biology
3 citations, 0.52%
Computer Assisted Language Learning
2 citations, 0.35%
Proceedings of the National Academy of Sciences of the United States of America
2 citations, 0.35%
Neuropsychologia
2 citations, 0.35%
Eastern-European Journal of Enterprise Technologies
2 citations, 0.35%
Neural Computing and Applications
2 citations, 0.35%
Basal Ganglia
2 citations, 0.35%
International Journal of Pediatric Otorhinolaryngology
2 citations, 0.35%
IEEE Transactions on Microwave Theory and Techniques
2 citations, 0.35%
Voprosy Jazykoznanija
2 citations, 0.35%
Neural Networks
2 citations, 0.35%
Phonology
2 citations, 0.35%
Folia Phoniatrica et Logopaedica
2 citations, 0.35%
Sensors
2 citations, 0.35%
Journal of Supercomputing
2 citations, 0.35%
Experimental Brain Research
2 citations, 0.35%
Biological Cybernetics
2 citations, 0.35%
IEEE Sensors Letters
2 citations, 0.35%
KI - Künstliche Intelligenz
2 citations, 0.35%
JASA Express Letters
2 citations, 0.35%
Phoniatrics I
2 citations, 0.35%
IEEE Transactions on Neural Networks and Learning Systems
1 citation, 0.17%
Annual Review of Linguistics
1 citation, 0.17%
International Journal of Environmental Research and Public Health
1 citation, 0.17%
Dementia e Neuropsychologia
1 citation, 0.17%
Frontiers in Neurology
1 citation, 0.17%
Perspectives on Psychological Science
1 citation, 0.17%
Scientific data
1 citation, 0.17%
International Journal of Humanoid Robotics
1 citation, 0.17%
Journal of Physics: Conference Series
1 citation, 0.17%
Brain Sciences
1 citation, 0.17%
Nanoscale Horizons
1 citation, 0.17%
Journal of Innovation and Knowledge
1 citation, 0.17%
International Journal of Neural Systems
1 citation, 0.17%
Linguistics and Language Compass
1 citation, 0.17%
Cognitive Psychology
1 citation, 0.17%
Parkinsonism and Related Disorders
1 citation, 0.17%
Journal of Memory and Language
1 citation, 0.17%
Language Resources and Evaluation
1 citation, 0.17%
Journal of Signal Processing Systems
1 citation, 0.17%
Child Neuropsychology
1 citation, 0.17%
Innovation in Language Learning and Teaching
1 citation, 0.17%
Cogent Education
1 citation, 0.17%
Journal of Experimental Biology
1 citation, 0.17%
European Journal of Neuroscience
1 citation, 0.17%
IEEE/ACM Transactions on Networking
1 citation, 0.17%
Ecological Psychology
1 citation, 0.17%
DELTA Documentacao de Estudos em Linguistica Teorica e Aplicada
1 citation, 0.17%
Brain and Language
1 citation, 0.17%
Communications in Computer and Information Science
1 citation, 0.17%
Research in Language
1 citation, 0.17%
Journal of the International Phonetic Association
1 citation, 0.17%
Language Sciences
1 citation, 0.17%
IEEE Transactions on Biomedical Engineering
1 citation, 0.17%
PLoS Biology
1 citation, 0.17%
Acoustical Science and Technology
1 citation, 0.17%
Trends in hearing
1 citation, 0.17%
Cortex
1 citation, 0.17%
Physics of Fluids
1 citation, 0.17%
Clinical Neuropsychologist
1 citation, 0.17%
American Journal of Speech-Language Pathology
1 citation, 0.17%
Frontiers in Neuroscience
1 citation, 0.17%
Trends in Cognitive Sciences
1 citation, 0.17%
Logopedics Phoniatrics Vocology
1 citation, 0.17%
IEEE Transactions on Medical Imaging
1 citation, 0.17%
Lecture Notes in Networks and Systems
1 citation, 0.17%
20
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100
120
140

Publishers

2
4
6
8
10
12
14
Springer Nature
13 publications, 22.41%
Georg Thieme Verlag KG
11 publications, 18.97%
Frontiers Media S.A.
10 publications, 17.24%
Elsevier
3 publications, 5.17%
Acoustical Society of America (ASA)
2 publications, 3.45%
Institute of Electrical and Electronics Engineers (IEEE)
2 publications, 3.45%
Walter de Gruyter
1 publication, 1.72%
IMR Press
1 publication, 1.72%
EDP Sciences
1 publication, 1.72%
American Speech Language Hearing Association
1 publication, 1.72%
S. Karger AG
1 publication, 1.72%
2
4
6
8
10
12
14

Organizations from articles

5
10
15
20
25
RWTH Aachen University
21 publications, 36.21%
Organization not defined, 20, 34.48%
Organization not defined
20 publications, 34.48%
University Hospital Aachen
18 publications, 31.03%
University of Waterloo
6 publications, 10.34%
University of Cologne
4 publications, 6.9%
Beijing Normal University
3 publications, 5.17%
Tianjin University
3 publications, 5.17%
Ludwig Maximilian University of Munich
3 publications, 5.17%
Forschungszentrum Jülich
2 publications, 3.45%
Humboldt University of Berlin
1 publication, 1.72%
Technische Universität Dresden
1 publication, 1.72%
University of Basel
1 publication, 1.72%
Massachusetts Institute of Technology
1 publication, 1.72%
University of Strathclyde
1 publication, 1.72%
University of Queensland
1 publication, 1.72%
Chinese University of Hong Kong
1 publication, 1.72%
McGill University
1 publication, 1.72%
University of Rostock
1 publication, 1.72%
Bielefeld University
1 publication, 1.72%
National Research Council Canada
1 publication, 1.72%
5
10
15
20
25

Countries from articles

5
10
15
20
25
30
35
40
45
Germany, 44, 75.86%
Germany
44 publications, 75.86%
Country not defined, 15, 25.86%
Country not defined
15 publications, 25.86%
China, 10, 17.24%
China
10 publications, 17.24%
Canada, 8, 13.79%
Canada
8 publications, 13.79%
United Kingdom, 2, 3.45%
United Kingdom
2 publications, 3.45%
USA, 1, 1.72%
USA
1 publication, 1.72%
Australia, 1, 1.72%
Australia
1 publication, 1.72%
Switzerland, 1, 1.72%
Switzerland
1 publication, 1.72%
5
10
15
20
25
30
35
40
45

Citing organizations

20
40
60
80
100
120
Organization not defined, 115, 20.07%
Organization not defined
115 citations, 20.07%
RWTH Aachen University
20 citations, 3.49%
University Hospital Aachen
20 citations, 3.49%
Technische Universität Dresden
17 citations, 2.97%
University College London
14 citations, 2.44%
Grenoble Alpes University
8 citations, 1.4%
McGill University
8 citations, 1.4%
University of Waterloo
8 citations, 1.4%
Ludwig Maximilian University of Munich
7 citations, 1.22%
National Institute for Research in Digital Science and Technology
7 citations, 1.22%
Tianjin University
6 citations, 1.05%
University of Edinburgh
6 citations, 1.05%
University of Southern California
6 citations, 1.05%
University of Potsdam
6 citations, 1.05%
University of Wisconsin–Madison
6 citations, 1.05%
Grenoble Images Parole Signal Automatique
6 citations, 1.05%
Aalto University
5 citations, 0.87%
University of Groningen
5 citations, 0.87%
Beijing Normal University
4 citations, 0.7%
University of Geneva
4 citations, 0.7%
Nanyang Technological University
4 citations, 0.7%
Yale University
4 citations, 0.7%
Boston University
4 citations, 0.7%
Harvard University
4 citations, 0.7%
University of Arizona
4 citations, 0.7%
Japan Advanced Institute of Science and Technology
4 citations, 0.7%
Purdue University
4 citations, 0.7%
University of Toronto
4 citations, 0.7%
Institut polytechnique de Grenoble
4 citations, 0.7%
University of Aveiro
4 citations, 0.7%
University of Tübingen
3 citations, 0.52%
University of Lorraine
3 citations, 0.52%
KTH Royal Institute of Technology
3 citations, 0.52%
University of Bordeaux
3 citations, 0.52%
Humboldt University of Berlin
3 citations, 0.52%
Medical University of Vienna
3 citations, 0.52%
National University of Singapore
3 citations, 0.52%
Italian Institute of Technology
3 citations, 0.52%
Institute of Cognitive Sciences and Technologies
3 citations, 0.52%
King Mongkut's University of Technology Thonburi
3 citations, 0.52%
University of California, Merced
3 citations, 0.52%
University of Cologne
3 citations, 0.52%
Max Planck Institute for Human Cognitive and Brain Sciences
3 citations, 0.52%
Utrecht University
3 citations, 0.52%
Bielefeld University
3 citations, 0.52%
Universidad Politécnica de Madrid
3 citations, 0.52%
Hospital for Sick Children
3 citations, 0.52%
Ss. Cyril and Methodius University of Skopje
3 citations, 0.52%
French Institute of Health and Medical Research
3 citations, 0.52%
Universidad Técnica Federico Santa María
3 citations, 0.52%
Université de Montréal
3 citations, 0.52%
University of Management and Technology
2 citations, 0.35%
Shanghai Jiao Tong University
2 citations, 0.35%
Radboud University Nijmegen Medical Centre
2 citations, 0.35%
Stockholm University
2 citations, 0.35%
University of Helsinki
2 citations, 0.35%
University of Zurich
2 citations, 0.35%
University of Cambridge
2 citations, 0.35%
University of Palermo
2 citations, 0.35%
Sorbonne University
2 citations, 0.35%
Massachusetts Institute of Technology
2 citations, 0.35%
Michigan State University
2 citations, 0.35%
Johns Hopkins University
2 citations, 0.35%
Macquarie University
2 citations, 0.35%
George Washington University
2 citations, 0.35%
Chinese University of Hong Kong
2 citations, 0.35%
Virginia Tech
2 citations, 0.35%
New York University
2 citations, 0.35%
Massachusetts General Hospital
2 citations, 0.35%
University of California, Los Angeles
2 citations, 0.35%
University of California, San Francisco
2 citations, 0.35%
Osaka University
2 citations, 0.35%
University of Texas at Dallas
2 citations, 0.35%
Agency for Science, Technology and Research
2 citations, 0.35%
Lancaster University
2 citations, 0.35%
Icahn School of Medicine at Mount Sinai
2 citations, 0.35%
Queen's University at Kingston
2 citations, 0.35%
University Medical Center Freiburg
2 citations, 0.35%
Clarkson University
2 citations, 0.35%
Infineon Technologies AG
2 citations, 0.35%
University of Tokyo
2 citations, 0.35%
Toyohashi University of Technology
2 citations, 0.35%
Polytechnic University of Catalonia
2 citations, 0.35%
Ramon Llull University
2 citations, 0.35%
University of Memphis
2 citations, 0.35%
Montreal Neurological Institute and Hospital
2 citations, 0.35%
Université du Québec à Montréal
2 citations, 0.35%
Federal University of São Paulo
2 citations, 0.35%
Queen Margaret University
2 citations, 0.35%
Université Toulouse III - Paul Sabatier
2 citations, 0.35%
Institut Polytechnique de Bordeaux
2 citations, 0.35%
University of Pittsburgh
2 citations, 0.35%
National Research Centre "Kurchatov Institute"
1 citation, 0.17%
Saint Petersburg State Pediatric Medical University
1 citation, 0.17%
University of Tehran
1 citation, 0.17%
Kharazmi University
1 citation, 0.17%
New York University Abu Dhabi
1 citation, 0.17%
Middle East Technical University
1 citation, 0.17%
University of the Punjab
1 citation, 0.17%
National Institute of Technology Tiruchirappalli
1 citation, 0.17%
20
40
60
80
100
120

Citing countries

20
40
60
80
100
120
Germany, 104, 18.15%
Germany
104 citations, 18.15%
USA, 85, 14.83%
USA
85 citations, 14.83%
Country not defined, 65, 11.34%
Country not defined
65 citations, 11.34%
China, 42, 7.33%
China
42 citations, 7.33%
Canada, 34, 5.93%
Canada
34 citations, 5.93%
United Kingdom, 30, 5.24%
United Kingdom
30 citations, 5.24%
France, 28, 4.89%
France
28 citations, 4.89%
Spain, 16, 2.79%
Spain
16 citations, 2.79%
Japan, 16, 2.79%
Japan
16 citations, 2.79%
Singapore, 13, 2.27%
Singapore
13 citations, 2.27%
Italy, 10, 1.75%
Italy
10 citations, 1.75%
Sweden, 10, 1.75%
Sweden
10 citations, 1.75%
Netherlands, 9, 1.57%
Netherlands
9 citations, 1.57%
Finland, 8, 1.4%
Finland
8 citations, 1.4%
Switzerland, 7, 1.22%
Switzerland
7 citations, 1.22%
India, 6, 1.05%
India
6 citations, 1.05%
Australia, 5, 0.87%
Australia
5 citations, 0.87%
Portugal, 4, 0.7%
Portugal
4 citations, 0.7%
Austria, 4, 0.7%
Austria
4 citations, 0.7%
Brazil, 4, 0.7%
Brazil
4 citations, 0.7%
North Macedonia, 4, 0.7%
North Macedonia
4 citations, 0.7%
Thailand, 4, 0.7%
Thailand
4 citations, 0.7%
Chile, 4, 0.7%
Chile
4 citations, 0.7%
Belgium, 3, 0.52%
Belgium
3 citations, 0.52%
Denmark, 3, 0.52%
Denmark
3 citations, 0.52%
Russia, 2, 0.35%
Russia
2 citations, 0.35%
Iran, 2, 0.35%
Iran
2 citations, 0.35%
Malaysia, 2, 0.35%
Malaysia
2 citations, 0.35%
Pakistan, 2, 0.35%
Pakistan
2 citations, 0.35%
Poland, 2, 0.35%
Poland
2 citations, 0.35%
Turkey, 2, 0.35%
Turkey
2 citations, 0.35%
Czech Republic, 2, 0.35%
Czech Republic
2 citations, 0.35%
Kazakhstan, 1, 0.17%
Kazakhstan
1 citation, 0.17%
Ukraine, 1, 0.17%
Ukraine
1 citation, 0.17%
Argentina, 1, 0.17%
Argentina
1 citation, 0.17%
Bangladesh, 1, 0.17%
Bangladesh
1 citation, 0.17%
Benin, 1, 0.17%
Benin
1 citation, 0.17%
Hungary, 1, 0.17%
Hungary
1 citation, 0.17%
Greece, 1, 0.17%
Greece
1 citation, 0.17%
Iraq, 1, 0.17%
Iraq
1 citation, 0.17%
Iceland, 1, 0.17%
Iceland
1 citation, 0.17%
Lithuania, 1, 0.17%
Lithuania
1 citation, 0.17%
Luxembourg, 1, 0.17%
Luxembourg
1 citation, 0.17%
Morocco, 1, 0.17%
Morocco
1 citation, 0.17%
New Zealand, 1, 0.17%
New Zealand
1 citation, 0.17%
UAE, 1, 0.17%
UAE
1 citation, 0.17%
Republic of Korea, 1, 0.17%
Republic of Korea
1 citation, 0.17%
Slovakia, 1, 0.17%
Slovakia
1 citation, 0.17%
Sri Lanka, 1, 0.17%
Sri Lanka
1 citation, 0.17%
20
40
60
80
100
120
  • We do not take into account publications without a DOI.
  • Statistics recalculated daily.