Citation Rankings
Highly Cited Researchers

Rheinisch Westfalische Technische Hochschule Aachen Highly Cited Researchers CitationEngineering & Technology / Earth Sciences 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 :1
Germany
Ralf Littke
Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,446
10,724
0.439
* Total Citation Counts Rankings
Ranking Based On Selection :2
Germany
Janos L. Urai
Structural Geology
Tectonics
Geomechanics
Tectonophysics
Analogue Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,024
7,000
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :3
Germany
Klaus Reicherter
paleoseismicity.org
paleoseismology
neotectonics
active tectonics
tsunami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,924
2,843
0.577
* Total Citation Counts Rankings
Ranking Based On Selection :4
Germany
Florian Amann
Geomechanics
rock mechanics
rock slope instablities
clay shales
nuclear waste
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,834
3,630
0.751
* Total Citation Counts Rankings
Ranking Based On Selection :5
Germany
Peter Kukla
Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,317
2,214
0.513
* Total Citation Counts Rankings
Ranking Based On Selection :6
Germany
Alexandra Amann Hildenbrand
Geology
experimental petrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,347
1,763
0.527
* Total Citation Counts Rankings
Ranking Based On Selection :7
Germany
Gabriele Marquart
geophysics
deep earth interior
mantle convection
lithosphere dynamics
geothermal energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
633
0.324
* Total Citation Counts Rankings
Ranking Based On Selection :8
Germany
Jop Klaver
Geology
fine-grained rocks
SEM
ion milling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,869
1,296
0.693
* Total Citation Counts Rankings
Ranking Based On Selection :11
Germany
Florian M Wagner
Geophysical imaging and monitoring
Modeling and inversion
Experimental design
Multi-method data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,209
1,025
0.848
* Total Citation Counts Rankings
Ranking Based On Selection :12
Germany
Tobias Fusswinkel
Geology
Hydrothermal Geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
870
730
0.839
* Total Citation Counts Rankings
Ranking Based On Selection :13
Germany
Abdelmoumen Norrdine
Localization
Wireless Sensor Network
Ultra Wide Band
Signal Processing
Magnetic field
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
859
498
0.580
* Total Citation Counts Rankings
Ranking Based On Selection :14
Germany
Hannes Claes
Potentially Toxic Elements
Travertine
Diagenesis
Sedimentology
Photogrammetry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
842
670
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :15
Germany
Martin Feinendegen
Geotechnik
Tunnelbau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
675
396
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :16
Germany
Valentin Zuchuat
Sedimentology
basin analysis
sequence stratigraphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
382
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :17
Germany
Piero Bellanova
Natural Hazards
Tsunamis
environmental geochemistry
organic geochemistry
sedimentology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
377
363
0.963
* Total Citation Counts Rankings
Ranking Based On Selection :18
Germany
Hannah Lousie Brooks
Sedimentology
Deepwater
Glacial
Precambrian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
312
0.984
* Total Citation Counts Rankings
Ranking Based On Selection :19
Germany
Nicolas E Molnar
Tectonics - Structural Geology - Analogue Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
252
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :20
Germany
Arne Grobe
Geology
organic Geochemistry
Structural Geology
Basin Modelling
Sedimentary Basin Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
172
0.782
* Total Citation Counts Rankings
Ranking Based On Selection :21
Germany
Rashid Haider
Sedimentology
Costal Hazard Assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
214
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :22
Germany
Jan Niederau
Geothermal Energy
Uncertainty Quantification
Hydrothermal Process Simulation
Geological Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
126
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :23
Germany
Zibin Zhao|Z. Zhao
Organic geochemistry
Isotope geochemistry
Petroleum geology
Impact crater
paleo-biocommunity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
152
0.981
* Total Citation Counts Rankings
Ranking Based On Selection :24
Germany
Ying-Jui Hsu
Geochemistry
Igneous Petrology
Hydrothermal Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
143
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :25
Germany
Andreas Rudersdorf
Geology
Tectonics
Earthquakes
Faults
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
64
0.496
* Total Citation Counts Rankings
Rankings
30,386
Germany
1,307
25
Ranking Based On Selection: 1
Ralf Littke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,446
10,724
0.439
* Total Citation Counts Rankings
Rankings
54,546
Germany
2,365
48
Ranking Based On Selection: 2
Janos L. Urai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,024
7,000
0.437
Structural Geology
Tectonics
Geomechanics
Tectonophysics
Analogue Modeling
* Total Citation Counts Rankings
Rankings
207,467
Germany
8,440
163
Ranking Based On Selection: 3
Klaus Reicherter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,924
2,843
0.577
paleoseismicity.org
paleoseismology
neotectonics
active tectonics
tsunami
* Total Citation Counts Rankings
Rankings
211,279
Germany
8,569
167
Ranking Based On Selection: 4
Florian Amann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,834
3,630
0.751
Geomechanics
rock mechanics
rock slope instablities
clay shales
nuclear waste
* Total Citation Counts Rankings
Rankings
234,776
Germany
9,391
186
Ranking Based On Selection: 5
Peter Kukla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,317
2,214
0.513
* Total Citation Counts Rankings
Rankings
293,958
Germany
11,434
223
Ranking Based On Selection: 6
Alexandra Amann Hildenbrand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,347
1,763
0.527
* Total Citation Counts Rankings
Rankings
447,891
Germany
16,344
302
Ranking Based On Selection: 7
Gabriele Marquart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
633
0.324
geophysics
deep earth interior
mantle convection
lithosphere dynamics
geothermal energy
* Total Citation Counts Rankings
Rankings
461,704
Germany
16,766
309
Ranking Based On Selection: 8
Jop Klaver
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,869
1,296
0.693
* Total Citation Counts Rankings
Rankings
497,848
Germany
17,887
342
Ranking Based On Selection: 9
Stefan Back
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,674
779
0.465
* Total Citation Counts Rankings
Rankings
557,413
Germany
19,674
381
Ranking Based On Selection: 10
Annika Dziggel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,405
723
0.515
* Total Citation Counts Rankings
Rankings
609,999
Germany
21,192
412
Ranking Based On Selection: 11
Florian M Wagner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,209
1,025
0.848
Geophysical imaging and monitoring
Modeling and inversion
Experimental design
Multi-method data
* Total Citation Counts Rankings
Rankings
728,690
Germany
24,736
493
Ranking Based On Selection: 12
Tobias Fusswinkel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
870
730
0.839
* Total Citation Counts Rankings
Rankings
733,471
Germany
24,862
499
Ranking Based On Selection: 13
Abdelmoumen Norrdine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
859
498
0.580
Localization
Wireless Sensor Network
Ultra Wide Band
Signal Processing
Magnetic field
* Total Citation Counts Rankings
Rankings
740,468
Germany
25,080
507
Ranking Based On Selection: 14
Hannes Claes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
842
670
0.796
Potentially Toxic Elements
Travertine
Diagenesis
Sedimentology
Photogrammetry
* Total Citation Counts Rankings
Rankings
817,727
Germany
27,386
560
Ranking Based On Selection: 15
Martin Feinendegen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
675
396
0.587
* Total Citation Counts Rankings
Rankings
1,016,641
Germany
34,280
688
Ranking Based On Selection: 16
Valentin Zuchuat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
382
0.979
Sedimentology
basin analysis
sequence stratigraphy
* Total Citation Counts Rankings
Rankings
1,030,089
Germany
34,786
697
Ranking Based On Selection: 17
Piero Bellanova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
377
363
0.963
Natural Hazards
Tsunamis
environmental geochemistry
organic geochemistry
sedimentology
* Total Citation Counts Rankings
Rankings
1,098,821
Germany
37,289
741
Ranking Based On Selection: 18
Hannah Lousie Brooks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
312
0.984
* Total Citation Counts Rankings
Rankings
1,152,593
Germany
39,227
779
Ranking Based On Selection: 19
Nicolas E Molnar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
252
0.906
Tectonics - Structural Geology - Analogue Modelling
* Total Citation Counts Rankings
Rankings
1,250,286
Germany
42,725
838
Ranking Based On Selection: 20
Arne Grobe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
172
0.782
Geology
organic Geochemistry
Structural Geology
Basin Modelling
Sedimentary Basin Dynamics
* Total Citation Counts Rankings
Rankings
1,261,112
Germany
43,065
847
Ranking Based On Selection: 21
Rashid Haider
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
214
1.000
* Total Citation Counts Rankings
Rankings
1,294,902
Germany
44,176
869
Ranking Based On Selection: 22
Jan Niederau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
126
0.636
Geothermal Energy
Uncertainty Quantification
Hydrothermal Process Simulation
Geological Modeling
* Total Citation Counts Rankings
Rankings
1,397,330
Germany
47,285
917
Ranking Based On Selection: 23
Zibin Zhao|Z. Zhao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
152
0.981
Organic geochemistry
Isotope geochemistry
Petroleum geology
Impact crater
paleo-biocommunity
* Total Citation Counts Rankings
Rankings
1,411,560
Germany
47,705
927
Ranking Based On Selection: 24
Ying-Jui Hsu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
143
0.953
Geochemistry
Igneous Petrology
Hydrothermal Synthesis
* Total Citation Counts Rankings
Rankings
1,476,977
Germany
49,576
972
Ranking Based On Selection: 25
Andreas Rudersdorf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
64
0.496