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 :26
Ore Geology
Mineralogy
Trace Element Chemistry
Microanalysis
Petrography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,276
1,114
0.873
* Total Citation Counts Rankings
Ranking Based On Selection :27
Sedimentology
Stratigraphy
Geomorphology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,268
565
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :28
Geochemistry
Volcanology
Isotopes
Planetary science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
555
0.649
* Total Citation Counts Rankings
Ranking Based On Selection :29
Economic Geology
Critical Minerals
Mineral Exploration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
714
441
0.618
* Total Citation Counts Rankings
Ranking Based On Selection :30
Ore Geology
Mineralogy
Geochemistry
Igneous Petrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
682
561
0.823
* Total Citation Counts Rankings
Ranking Based On Selection :31
geology
geochemistry
economic geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
656
350
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :32
Geology
Sedimentology
Coastal Geomorphology
Syn-Rift Tectono-Stratigraphy
Geocellular Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
262
0.505
* Total Citation Counts Rankings
Ranking Based On Selection :33
geology
geochronology
tectonics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
284
0.937
* Total Citation Counts Rankings
Ranking Based On Selection :34
Geology
Tectonics
Geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
174
0.795
* Total Citation Counts Rankings
Ranking Based On Selection :35
Organic geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
173
0.945
* Total Citation Counts Rankings
Ranking Based On Selection :36
salt-sediment interaction
sedimentology
stratigraphy
diagenesis
geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
108
0.600
* Total Citation Counts Rankings
Ranking Based On Selection :37
Geology
geochemistry
geochronology
tectonics
basin analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
116
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :38
geophysics
computer vision
privacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
103
0.851
* Total Citation Counts Rankings
Ranking Based On Selection :39
geology
palaeogeography
tectonics
biostratigraphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116
106
0.914
* Total Citation Counts Rankings
Ranking Based On Selection :40
Geostatistics
Geometallurgy and Multivariate Spatial Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
96
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :41
Process Sedimentology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
93
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :42
Geostatistical Modelling and Simulation
Mineral Resource Evaluation
Geometallurgical Modelling
Machine Learning Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
86
0.925
* Total Citation Counts Rankings
Ranking Based On Selection :43
Earth Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
70
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :44
geology
geochemistry
geochronology
basin research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
* Total Citation Counts Rankings
Ranking Based On Selection :45
Palaeoclimatology
geochemistry
palynology
limnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
* Total Citation Counts Rankings
Ranking Based On Selection :46
AgTech
Geography
Geochemistry
Hydrology
Soil and Environmental Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :47
Geophysics
Magnetotellurics
Mineral Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :48
Geology
Geochronology
Thermochronology
Tectonics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :49
Geology
Metamorphism
Petrology
Geochemistry
Geochronology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :50
microbial ecology
biogeochemistry
environmental sciences
limnology
oceanography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
Luke George
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,276
1,114
0.873
Ore Geology
Mineralogy
Trace Element Chemistry
Microanalysis
Petrography
Kathryn Amos
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,268
565
0.446
Sedimentology
Stratigraphy
Geomorphology
Lucy E McGee
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
555
0.649
Geochemistry
Volcanology
Isotopes
Planetary science
Wei Hong
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
714
441
0.618
Economic Geology
Critical Minerals
Mineral Exploration
Alkiviadis Kontonikas Charos
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
682
561
0.823
Ore Geology
Mineralogy
Geochemistry
Igneous Petrology
Richard Lilly
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
656
350
0.534
geology
geochemistry
economic geology
Frank Rarity
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
262
0.505
Geology
Sedimentology
Coastal Geomorphology
Syn-Rift Tectono-Stratigraphy
Geocellular Modelling
Angus Nixon
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
284
0.937
geology
geochronology
tectonics
Rowan Hansberry
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
174
0.795
Geology
Tectonics
Geochemistry
Jake Andrae
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
173
0.945
Rachelle Kernen
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
108
0.600
salt-sediment interaction
sedimentology
stratigraphy
diagenesis
geochemistry
Jarred C Lloyd
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
116
0.928
Geology
geochemistry
geochronology
tectonics
basin analysis
Dennis Conway
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
103
0.851
geophysics
computer vision
privacy
Romana Dew
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116
106
0.914
geology
palaeogeography
tectonics
biostratigraphy
Emmanuel Addo Jr
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
96
0.923
Geostatistics
Geometallurgy and Multivariate Spatial Modelling
Melissa Jade Craig
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
93
1.000
Amir Adeli
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
86
0.925
Geostatistical Modelling and Simulation
Mineral Resource Evaluation
Geometallurgical Modelling
Machine Learning Modelling
Dillon A Brown
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
70
1.000
Darwinaji Subarkah
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
geology
geochemistry
geochronology
basin research
Christopher Kemp
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
Palaeoclimatology
geochemistry
palynology
limnology
Canh Tien Trinh Nguyen
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
AgTech
Geography
Geochemistry
Hydrology
Soil and Environmental Sciences
Ben Kay
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
Geophysics
Magnetotellurics
Mineral Systems
Alejandra Bedoya|Alejandra Bedoya-Mejia
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Geology
Geochronology
Thermochronology
Tectonics
Alexander De Vries Van Leeuwen
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Geology
Metamorphism
Petrology
Geochemistry
Geochronology
Christopher Keneally
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
microbial ecology
biogeochemistry
environmental sciences
limnology
oceanography