Total 2,384,784 scientists, country 221, and institutions 24,461 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
molecular machines
switches
networks
sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
107
0.405
* Total i10 IndexRankings
Ranking Based On Selection: 2
User Experience
Experience Design
Design for Wellbeing
Human-Robot Interaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
131
0.766
* Total i10 IndexRankings
Ranking Based On Selection: 3
Remote Sensing
SAR
Estimationstheorie
Compressed Sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
46
0.368
* Total i10 IndexRankings
Ranking Based On Selection: 4
Structural Health Monitoring (SHM)
Smart Structures
NDT
Vibrations
Wave Propagation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
62
0.534
* Total i10 IndexRankings
Ranking Based On Selection: 5
HCI
CSCW
Information Systems
Socio-Informatics
Mensch-Computer Interaktion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
54
0.524
* Total i10 IndexRankings
Ranking Based On Selection: 6
System Identification
Local Model Networks
Design of Experiments
Neural Networks
Fuzzy Logic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
35
0.393
* Total i10 IndexRankings
Ranking Based On Selection: 7
Verbraucherinformatik
Appropriation Studies
Sustainable Interaction Design
Design Theory & Methodology
User Centered Securit
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
54
0.635
* Total i10 IndexRankings
Ranking Based On Selection: 8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
34
0.410
* Total i10 IndexRankings
Ranking Based On Selection: 9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
12
0.179
* Total i10 IndexRankings
Ranking Based On Selection: 10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
41
0.631
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Socio-Informatics
CSCW
HCI
Participatory Design
Social Movements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
25
0.439
* Total i10 IndexRankings
Ranking Based On Selection: 12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
14
0.326
* Total i10 IndexRankings
Ranking Based On Selection: 13
Motivation
Self-Regulation
Self-Control
Goal Pursuit
Personality Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
39
0.929
* Total i10 IndexRankings
Ranking Based On Selection: 14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
29
0.725
* Total i10 IndexRankings
Ranking Based On Selection: 15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 16
SAR Processing and Analysis
SAR Interferometry
Passive Radar
Sensor Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
16
0.410
* Total i10 IndexRankings
Ranking Based On Selection: 17
Schulforschung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
16
0.432
* Total i10 IndexRankings
Ranking Based On Selection: 18
comics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
18
0.563
* Total i10 IndexRankings
Ranking Based On Selection: 19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 20
Umformtechnik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
* Total i10 IndexRankings
Ranking Based On Selection: 21
Socio-Informatics
Digitalisation
Demographic Change
Co-Design
Participatory Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
* Total i10 IndexRankings
Ranking Based On Selection: 22
Field Theory
Electromagnetic Compatibility
Antenna Theory
Reliability of Technical Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
10
0.345
* Total i10 IndexRankings
Ranking Based On Selection: 23
Behavior change
experience design
autonomous systems
persuasive technology
design fiction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 24
well-being
life events
migration and cultural identity
learning and culture
memory (development)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
* Total i10 IndexRankings
Ranking Based On Selection: 25
CSCW
HCI
Interaction Design
Mobile and Nomadic Work Practices
Socio-Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
Michael Schmittel
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
107
0.405
Marc Hassenzahl
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
131
0.766
User Experience
Experience Design
Design for Wellbeing
Human-Robot Interaction
Otmar Loffeld
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
46
0.368
Claus Peter Fritzen
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
62
0.534
Structural Health Monitoring (SHM)
Smart Structures
NDT
Vibrations
Wave Propagation
Volkmar Pipek
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
54
0.524
HCI
CSCW
Information Systems
Socio-Informatics
Mensch-Computer Interaktion
Oliver Nelles
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
35
0.393
System Identification
Local Model Networks
Design of Experiments
Neural Networks
Fuzzy Logic
Gunnar Stevens
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
54
0.635
Verbraucherinformatik
Appropriation Studies
Sustainable Interaction Design
Design Theory & Methodology
User Centered Securit
Thomas Seeger
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
34
0.410
Joerg Uwe Nieland
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
12
0.179
Kerstin Weinberg
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
41
0.631
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Markus Rohde
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
25
0.439
Socio-Informatics
CSCW
HCI
Participatory Design
Social Movements
Volker Stein
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
14
0.326
Marie Hennecke
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
39
0.929
Motivation
Self-Regulation
Self-Control
Goal Pursuit
Personality Development
Matthias Pollmann Schult
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
29
0.725
Souren Grigorian
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641
Holger Nies
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
16
0.410
SAR Processing and Analysis
SAR Interferometry
Passive Radar
Sensor Development
Matthias Trautmann
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
16
0.432
Daniel Stein
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
18
0.563
Anne Weibert
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
Bernd Engel
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
Claudia Mueller
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
Socio-Informatics
Digitalisation
Demographic Change
Co-Design
Participatory Design
Frank Gronwald
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
10
0.345
Field Theory
Electromagnetic Compatibility
Antenna Theory
Reliability of Technical Systems
Matthias Laschke
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
Behavior change
experience design
autonomous systems
persuasive technology
design fiction
Ina Fassbender
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
well-being
life events
migration and cultural identity
learning and culture
memory (development)
Aparecido Fabiano Pinatti de Carvalho
Universität Siegen
Siegen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
CSCW
HCI
Interaction Design
Mobile and Nomadic Work Practices
Socio-Informatics