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 :1
Nano materials
up conversion
lanthanides
photoswitching
hybrid materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,567
6,755
0.345
* Total Citation Counts Rankings
Ranking Based On Selection :2
Inorganic and Materials Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,737
8,961
0.835
* Total Citation Counts Rankings
Ranking Based On Selection :3
carbon dots
multifunctional materials
Fluorescence
sensing
imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,437
4,378
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :4
solid-state physics
physical chemistry
materials science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,473
3,350
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :5
chirality
crystals
supramolecular chemistry
self-assembly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,598
1,272
0.193
* Total Citation Counts Rankings
Ranking Based On Selection :6
metabolomics
mass spectrometry
microextraction
lipidomics
biomarker discovery and validation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,753
2,593
0.451
* Total Citation Counts Rankings
Ranking Based On Selection :7
Bioinorganic chemistry
redox biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,083
1,114
0.219
* Total Citation Counts Rankings
Ranking Based On Selection :8
Physical Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,143
102
0.048
* Total Citation Counts Rankings
Ranking Based On Selection :9
Chemical Biology
Synthetic Biology
Protein/Enzyme Engineering
Directed Evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
467
0.507
* Total Citation Counts Rankings
Ranking Based On Selection :10
Physical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
479
69
0.144
* Total Citation Counts Rankings
Ranking Based On Selection :11
Mass spectrometry
Biometals
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481
384
0.798
* Total Citation Counts Rankings
Ranking Based On Selection :12
computational chemistry
biosensors
polymers
medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
241
0.733
* Total Citation Counts Rankings
Ranking Based On Selection :13
Catalysis
Solar Energy. Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
249
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :14
analytical chemistry
environmental chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
171
104
0.608
* Total Citation Counts Rankings
Ranking Based On Selection :15
Computational Chemistry
modelling of molecular clusters and their vibrational spectra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
72
0.447
* Total Citation Counts Rankings
Ranking Based On Selection :16
Inorganic Chemistry
Chemical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
23
0.162
* Total Citation Counts Rankings
Ranking Based On Selection :17
Physical Chemistry
IR spectroscopy
Cluster Ions
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
72
0.533
* Total Citation Counts Rankings
Ranking Based On Selection :18
Green chemistry
Organic Chemistry
Palladium-catalyzed cross-coupling reactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
11
0.524
John A Capobianco
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,567
6,755
0.345
Nano materials
up conversion
lanthanides
photoswitching
hybrid materials
Ashlee J Howarth
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,737
8,961
0.835
Inorganic and Materials Chemistry
Rafik Naccache
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,437
4,378
0.519
carbon dots
multifunctional materials
Fluorescence
sensing
imaging
Ingo Salzmann
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,473
3,350
0.448
solid-state physics
physical chemistry
materials science
Louis Cuccia
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,598
1,272
0.193
chirality
crystals
supramolecular chemistry
self-assembly
Dajana Vuckovic
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,753
2,593
0.451
metabolomics
mass spectrometry
microextraction
lipidomics
biomarker discovery and validation
Ann English
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,083
1,114
0.219
Bioinorganic chemistry
redox biology
Oswald Tee
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,143
102
0.048
David Kwan
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
467
0.507
Chemical Biology
Synthetic Biology
Protein/Enzyme Engineering
Directed Evolution
Utpal Sen
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
479
69
0.144
Makan Golizeh
Concordia University of Edmonton
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481
384
0.798
Mass spectrometry
Biometals
Bioinformatics
German Perez
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
241
0.733
computational chemistry
biosensors
polymers
medicinal chemistry
Zujhar Singh
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
249
1.000
Catalysis
Solar Energy. Organic Chemistry
Aleshia Kormendi
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
171
104
0.608
analytical chemistry
environmental chemistry
Xijun Wang
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
72
0.447
Computational Chemistry
modelling of molecular clusters and their vibrational spectra
Patrick Kamau
Concordia University of Edmonton
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
23
0.162
Inorganic Chemistry
Chemical Education
Jordan Patrick Beck
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
72
0.533
Physical Chemistry
IR spectroscopy
Cluster Ions
Computational Chemistry
Cindy Buonomano
Concordia University Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
11
0.524
Green chemistry
Organic Chemistry
Palladium-catalyzed cross-coupling reactions