The Citation Rankings (Highly Cited Researchers) list 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
mass spectrometry
analytical chemistry
NMR
metabonomics
metabolomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126,376
35,129
0.278
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Polymers
composites
nanocomposites
Rheology
extensional and shear flows
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,654
53,539
0.560
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Ionic Liquids
Electromaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,199
36,070
0.404
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Membrane Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,139
22,321
0.328
* Total Citation Counts Rankings
Ranking Based On Selection: 5
chemistry
physics
surface science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,699
15,542
0.233
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Nanomedicine. Polymers.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,800
17,681
0.306
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Photochemistry
Macromolecular Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,546
17,034
0.337
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,645
22,008
0.452
* Total Citation Counts Rankings
Ranking Based On Selection: 9
polymer composites
flame retardants
green concrete
membranes
porous materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46,366
32,658
0.704
* Total Citation Counts Rankings
Ranking Based On Selection: 10
surface chemistry
electrochemistry
biosensors
nanomedicine
nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,374
17,822
0.402
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Chemistry
Pharmacology
Biochemistry
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,298
15,187
0.343
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Polymer Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,108
6,861
0.159
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Supramolecular Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,620
9,676
0.232
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,343
8,258
0.205
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Theoretical chemistry
crystallography
crystal engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,200
23,212
0.577
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Flow chemistry
microreactors
process intensification
green chemistry
sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,508
13,398
0.348
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Chemistry
Materials
Biointerfaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,934
21,953
0.579
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Computational Chemistry
Computational Physics
2D Material & Heterostructure
Catalysis & solar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,815
25,766
0.681
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Chemistry
polymer chemistry
free radical polymerization
drug and gene delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,098
6,789
0.193
* Total Citation Counts Rankings
Ranking Based On Selection: 20
computational chemistry
nanomaterials
nano-bio science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,897
13,518
0.399
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Environmental organic chemistry
Pollution
Wastewater-based surveillance
Plastics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,480
19,352
0.578
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Chemistry
Physics
Quantum chemistry
Theoretical Chemistry
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,794
19,392
0.630
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,293
14,649
0.484
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Chemistry-inorganic
organometallic. rare earths
synthesis
main group metals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,278
4,914
0.168
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Battery
Computational Chemistry
CO2
Ammonia Synthesis
Hydrogen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,217
15,410
0.546
Jeremy K Nicholson
Murdoch University
Murdoch, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126,376
35,129
0.278
mass spectrometry
analytical chemistry
NMR
metabonomics
metabolomics
Rahul Gupta
RMIT University
Melbourne, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,654
53,539
0.560
Polymers
composites
nanocomposites
Rheology
extensional and shear flows
Douglas R MacFarlane
Monash University
Clayton, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,199
36,070
0.404
AG TonyFane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,139
22,321
0.328
Paul Mulvaney
University of Melbourne
Melbourne, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,699
15,542
0.233
chemistry
physics
surface science
Thomas Paul Davis
University of Queensland
St Lucia, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,800
17,681
0.306
Christopher Barner Kowollik
Queensland University of Technology
Brisbane, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,546
17,034
0.337
Photochemistry
Macromolecular Chemistry
Philip Boyd
University of Tasmania
Hobart, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,645
22,008
0.452
Hao Wang
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46,366
32,658
0.704
polymer composites
flame retardants
green concrete
membranes
porous materials
Justin Gooding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,374
17,822
0.402
surface chemistry
electrochemistry
biosensors
nanomedicine
nanotechnology
David P Fairlie
University of Queensland
St Lucia, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,298
15,187
0.343
Chemistry
Pharmacology
Biochemistry
Immunology
Ezio Rizzardo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,108
6,861
0.159
Philip A Gale
University of Sydney
Sydney, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,620
9,676
0.232
Alan Bond
Monash University
Clayton, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,343
8,258
0.205
Mark Spackman
University of Western Australia
Crawley, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,200
23,212
0.577
Theoretical chemistry
crystallography
crystal engineering
Volker Hessel
University of Adelaide
Adelaide, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,508
13,398
0.348
Flow chemistry
microreactors
process intensification
green chemistry
sustainability
Jun Chen
University of Wollongong
Wollongong, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,934
21,953
0.579
Chemistry
Materials
Biointerfaces
Aijun Du
Queensland University of Technology
Brisbane, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,815
25,766
0.681
Computational Chemistry
Computational Physics
2D Material & Heterostructure
Catalysis & solar
San H Thang
Monash University
Clayton, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,098
6,789
0.193
Chemistry
polymer chemistry
free radical polymerization
drug and gene delivery
Sean Smith
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,897
13,518
0.399
computational chemistry
nanomaterials
nano-bio science
Kevin V Thomas
University of Queensland
St Lucia, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,480
19,352
0.578
Environmental organic chemistry
Pollution
Wastewater-based surveillance
Plastics
Dylan Jayatilaka
University of Western Australia
Crawley, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,794
19,392
0.630
Chemistry
Physics
Quantum chemistry
Theoretical Chemistry
Computational Chemistry
Colin Barrow
Deakin University
Geelong, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,293
14,649
0.484
Glen Deacon
Monash University
Clayton, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,278
4,914
0.168
Chemistry-inorganic
organometallic. rare earths
synthesis
main group metals
Chenghua Sun
Swinburne University of Technology
Hawthorn, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,217
15,410
0.546
Battery
Computational Chemistry
CO2
Ammonia Synthesis
Hydrogen