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
* Total Citation Counts Rankings
Ranking Based On Selection :101
Synchrotron Infrared Spectroscopy and Imaging
Synchrotron x-ray techniques and facility management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,664
7,902
0.334
* Total Citation Counts Rankings
Ranking Based On Selection :102
X-Ray Optics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,335
5,556
0.238
* Total Citation Counts Rankings
Ranking Based On Selection :103
Eectrochemistry
batteries
fuel cells
energy conversion and storage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,046
5,770
0.250
* Total Citation Counts Rankings
Ranking Based On Selection :104
Neutrino Physics
Fundamental Symmetries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,878
8,147
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :105
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,802
9,528
0.418
* Total Citation Counts Rankings
Ranking Based On Selection :106
Photo(electro)catalysis
CO2 fixation
Water splitting
2D nanomaterials
Artificial photosynthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,547
18,512
0.821
* Total Citation Counts Rankings
Ranking Based On Selection :107
Microbiology & Bioremediation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,472
6,057
0.270
* Total Citation Counts Rankings
Ranking Based On Selection :108
Peptoids
biomimetic nanostructures
sequence-defined polymers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,466
7,392
0.329
* Total Citation Counts Rankings
Ranking Based On Selection :109
Surface Physical Chemistry
Solid/Liquid Interfaces
Liquid/Vapor Interfaces
Ice/Vapor Interfaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,458
10,061
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :110
Systems Biology
Environmental Genomics
Metagenomics/Metatranscriptomics
Antibiotic Resistance
Microbiome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,003
9,981
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :111
building simulation
building energy efficiency
occupant behavior
climate resilience
urban
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,953
17,479
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :112
Applied Mathematics
Computational Science
Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,649
7,115
0.329
* Total Citation Counts Rankings
Ranking Based On Selection :113
energy storage
lithium batteries
sodium batteries
solid state chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,569
11,319
0.525
* Total Citation Counts Rankings
Ranking Based On Selection :114
genomics
computational biology
genome assembly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,356
10,026
0.469
* Total Citation Counts Rankings
Ranking Based On Selection :115
nuclear physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,314
3,242
0.152
* Total Citation Counts Rankings
Ranking Based On Selection :116
Batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,120
9,221
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :117
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,936
6,658
0.318
* Total Citation Counts Rankings
Ranking Based On Selection :118
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,656
9,558
0.463
* Total Citation Counts Rankings
Ranking Based On Selection :119
viral diversity
virus evolution
viruses of microbes
metagenomics
bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,604
17,864
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :120
x-ray microscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,853
6,730
0.339
* Total Citation Counts Rankings
Ranking Based On Selection :121
condensed matter physics
superconductivity
optical properties
spin diffusion
highly-correlated electron systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,731
5,263
0.267
* Total Citation Counts Rankings
Ranking Based On Selection :122
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,720
12,730
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :123
materials science
semiconducting nanostructures
electron microscopy and spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,454
8,475
0.436
* Total Citation Counts Rankings
Ranking Based On Selection :124
computer architecture
supercomputing
HPC
programming models
high performance networking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,044
4,899
0.257
* Total Citation Counts Rankings
Ranking Based On Selection :125
rock physics
geomechanics
exploration geophysics
poroelasticity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,023
4,574
0.240
Michael C Martin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,664
7,902
0.334
Synchrotron Infrared Spectroscopy and Imaging
Synchrotron x-ray techniques and facility management
Eric Gullikson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,335
5,556
0.238
Elton J Cairns
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,046
5,770
0.250
Eectrochemistry
batteries
fuel cells
energy conversion and storage
BK Fujikawa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,878
8,147
0.356
Carl Schroeder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,802
9,528
0.418
Wee-Jun Ong (王伟俊)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,547
18,512
0.821
Photo(electro)catalysis
CO2 fixation
Water splitting
2D nanomaterials
Artificial photosynthesis
Astrid Terry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,472
6,057
0.270
Microbiology & Bioremediation
Ronald N Zuckermann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,466
7,392
0.329
Peptoids
biomimetic nanostructures
sequence-defined polymers
Hendrik Bluhm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,458
10,061
0.448
Surface Physical Chemistry
Solid/Liquid Interfaces
Liquid/Vapor Interfaces
Ice/Vapor Interfaces
Ulas Karaoz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,003
9,981
0.454
Systems Biology
Environmental Genomics
Metagenomics/Metatranscriptomics
Antibiotic Resistance
Microbiome
Tianzhen Hong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,953
17,479
0.796
building simulation
building energy efficiency
occupant behavior
climate resilience
urban
John B Bell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,649
7,115
0.329
Applied Mathematics
Computational Science
Fluid Dynamics
Marca Doeff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,569
11,319
0.525
energy storage
lithium batteries
sodium batteries
solid state chemistry
Alex Copeland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,356
10,026
0.469
genomics
computational biology
genome assembly
I-Yang Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,314
3,242
0.152
Stephen J Harris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,120
9,221
0.437
Vittal K Yachandra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,936
6,658
0.318
George Moridis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,656
9,558
0.463
Simon Roux
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,604
17,864
0.867
viral diversity
virus evolution
viruses of microbes
metagenomics
bioinformatics
Tolek Tyliszczak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,853
6,730
0.339
Joseph Orenstein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,731
5,263
0.267
condensed matter physics
superconductivity
optical properties
spin diffusion
highly-correlated electron systems
Jeff Urban
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,720
12,730
0.646
Shaul Aloni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,454
8,475
0.436
materials science
semiconducting nanostructures
electron microscopy and spectroscopy
John Shalf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,044
4,899
0.257
computer architecture
supercomputing
HPC
programming models
high performance networking
James G Berryman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,023
4,574
0.240
rock physics
geomechanics
exploration geophysics
poroelasticity