Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :626
Microeconomics
Energy economics
Environmental economics
Mineral economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :627
Microbial Ecology
Biogeochemistry
Geomicrobiology
Hot Springs
Lithification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :628
civil engineering
structural engineering
lunar construction
in-situ resource utilization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :629
Robotics
Artificial Intelligence
Machine Learning
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :630
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :631
geopolymers
sustainable construction materials
mine tailings
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :632
Paleoglaciology
Cosmogenic Nuclides
Paleoclimate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :633
Electron paramagnetic resonance
Electrically detected magnetic resonance
Silicon PV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :634
Quantum physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :635
Nuclear Track Analysis
Neutron Activation Analysis
Nuclear Chemistry
Analytical Chemistry
Giant Unilamellar Vesicles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :636
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :637
Electronic materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :638
information discovery and accessibility
STEM scholarly communication
archives
instruction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
1
0.056
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :639
Robotics
Computer Vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :640
materials science
nanomaterials
catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :641
Geology
Minerals
Mining
Groundwater
Aggregates
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :642
Sedimentology
Fluvial Geomorphology
Data Science
Accessibility and Equity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Last 6 Years Citation Counts Rankings
Sayeh Shojaeinia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Microeconomics
Energy economics
Environmental economics
Mineral economics
* Last 6 Years Citation Counts Rankings
Kalen L Rasmussen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Microbial Ecology
Biogeochemistry
Geomicrobiology
Hot Springs
Lithification
* Last 6 Years Citation Counts Rankings
Ian E Jehn|Ian Jehn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
civil engineering
structural engineering
lunar construction
in-situ resource utilization
* Last 6 Years Citation Counts Rankings
Ryan Fite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Nooruddin Abdel Rahman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Cara Fragomeni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Jason Drebber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years Citation Counts Rankings
Chirag Mule
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Electron paramagnetic resonance
Electrically detected magnetic resonance
Silicon PV
* Last 6 Years Citation Counts Rankings
Brandon A Barton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years Citation Counts Rankings
Virginia L Premo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
Nuclear Track Analysis
Neutron Activation Analysis
Nuclear Chemistry
Analytical Chemistry
Giant Unilamellar Vesicles
* Last 6 Years Citation Counts Rankings
Jordan Cox
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Last 6 Years Citation Counts Rankings
Paul Niyonkuru
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years Citation Counts Rankings
Lisa Dunn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
1
0.056
information discovery and accessibility
STEM scholarly communication
archives
instruction
* Last 6 Years Citation Counts Rankings
Vicknesh Balabaskaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years Citation Counts Rankings
Claire Block
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
materials science
nanomaterials
catalysis
* Last 6 Years Citation Counts Rankings
Michael K O'Keeffe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
Geology
Minerals
Mining
Groundwater
Aggregates
* Last 6 Years Citation Counts Rankings
Leiaka Welcome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Sedimentology
Fluvial Geomorphology
Data Science
Accessibility and Equity