Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :51
Enhanced oil recovery (with focus in Chemical and Thermal)
Reservoir surveillance and characterization
Microfluidics
Fluid Dy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total i10 IndexRankings
Ranking Based On Selection :52
CFD
Combustion
heat transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection :53
Water/Wastewater Treatment
Ressources Recovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total i10 IndexRankings
Ranking Based On Selection :54
parallel real-time computers
real-time computer networks
cloud computing
in-car communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
3
0.120
* Total i10 IndexRankings
Ranking Based On Selection :55
Thermodynamics
Materials
Chemical Engineering
Energy Process Engineering
Intesified Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
* Total i10 IndexRankings
Ranking Based On Selection :56
Petroleum geology
Sedimentology
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
* Total i10 IndexRankings
Ranking Based On Selection :57
Laser Scanning
Registration
Sensor Fusion
Monitoring
Geodesy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
* Total i10 IndexRankings
Ranking Based On Selection :58
Geology
Remote Sensing
Geoinformatics
Earth and Planetary Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Total i10 IndexRankings
Ranking Based On Selection :59
Geochemistry
Hydrogeology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
* Total i10 IndexRankings
Ranking Based On Selection :60
Composites Science and Manufacturing
Textile Reinforced Composites
Fiber Metal Laminates
Polymer Processing and Engineering
Injection Molding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
* Total i10 IndexRankings
Ranking Based On Selection :61
Combinatorial Optimization
Sports Scheduling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
* Total i10 IndexRankings
Ranking Based On Selection :62
Plasma
Surface Science
Wood Science & Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
14
0.737
* Total i10 IndexRankings
Ranking Based On Selection :63
process engineering
Verfahrenstechnik
metallurgy
thermodynamics
process modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
* Total i10 IndexRankings
Ranking Based On Selection :64
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
* Total i10 IndexRankings
Ranking Based On Selection :65
thermoelectrics
material science
piezoelectrics
nanowires
SOFC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
* Total i10 IndexRankings
Ranking Based On Selection :66
Techno-economic and environmental life cycle assessment of energy storage technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection :67
Sheet metal forming
Sandwich composite materials
materials science and engineering
magnesium alloys
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection :68
ultra short pulse laser functionalization
electrocatalysis
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
* Total i10 IndexRankings
Ranking Based On Selection :69
Human-Computer Interaction
Augmented Reality
Projected User Interfaces
Assistive Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 IndexRankings
Ranking Based On Selection :70
Tribology
Bearing Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :71
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total i10 IndexRankings
Ranking Based On Selection :72
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection :73
fatigue analysis
structural durability
WAAM
multiaxial fatigue
reliability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection :74
Polymer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection :75
Petroleum Engineering
Underground Hydrogen Storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Rafael E Hincapie
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
Enhanced oil recovery (with focus in Chemical and Thermal)
Reservoir surveillance and characterization
Microfluidics
Fluid Dy
Marco Mancini
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
CFD
Combustion
heat transfer
Michael Sievers
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
Water/Wastewater Treatment
Ressources Recovery
Harald Richter
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
3
0.120
parallel real-time computers
real-time computer networks
cloud computing
in-car communication
Michael Fischlschweiger
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
Thermodynamics
Materials
Chemical Engineering
Energy Process Engineering
Intesified Processing
Ying Xiong
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Petroleum geology
Sedimentology
Geochemistry
Jens André Paffenholz
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
Laser Scanning
Registration
Sensor Fusion
Monitoring
Geodesy
Michael Schäfer
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
Geology
Remote Sensing
Geoinformatics
Earth and Planetary Sciences
Elke Bozau
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
Wangqing Wu
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Composites Science and Manufacturing
Textile Reinforced Composites
Fiber Metal Laminates
Polymer Processing and Engineering
Injection Molding
Stephan Westphal
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
Combinatorial Optimization
Sports Scheduling
doc Sebastian Dahle
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
14
0.737
Plasma
Surface Science
Wood Science & Technology
Jens Wendelstorf
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
process engineering
Verfahrenstechnik
metallurgy
thermodynamics
process modelling
Wulf Inge
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
Iurii Kogut
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
thermoelectrics
material science
piezoelectrics
nanowires
SOFC
Christine Minke
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Techno-economic and environmental life cycle assessment of energy storage technologies
Mohamed Harhash
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Sheet metal forming
Sandwich composite materials
materials science and engineering
magnesium alloys
Thomas Gimpel
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
ultra short pulse laser functionalization
electrocatalysis
catalysis
Sebastian Büttner
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
Human-Computer Interaction
Augmented Reality
Projected User Interfaces
Assistive Systems
Thomas Hagemann
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Tribology
Bearing Systems
J. Wegner
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
René Gustus
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Michael Wächter
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
fatigue analysis
structural durability
WAAM
multiaxial fatigue
reliability
Valerian Hirschberg
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Birger Hagemann
Technische Universität Clausthal
Clausthal-Zellerfeld, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Petroleum Engineering
Underground Hydrogen Storage