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 :1
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,454
32,264
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :2
chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,853
36,101
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :3
Density Functional Theory
chemical bonding
molecule-surface interaction
relativistic effects
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,593
22,059
0.236
* Total Citation Counts Rankings
Ranking Based On Selection :4
coordination chemistry
bioinorganic chemistry
biocatalysis
medicinal inorganic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,665
11,263
0.164
* Total Citation Counts Rankings
Ranking Based On Selection :5
synthetic cells
origin of life
systems chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,937
15,685
0.357
* Total Citation Counts Rankings
Ranking Based On Selection :6
luminescence
solid state chemistry
lanthanides
quantum dots
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,815
16,311
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :7
Catalysis
Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,103
17,490
0.406
* Total Citation Counts Rankings
Ranking Based On Selection :8
Theoretical Chemistry
Computational Chemistry
Chemical Bonding
Organic Chemistry
Quantum Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,145
17,310
0.421
* Total Citation Counts Rankings
Ranking Based On Selection :9
biogeochemie
bodemkunde
landbouw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,286
16,619
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :10
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,825
8,486
0.213
* Total Citation Counts Rankings
Ranking Based On Selection :11
colloiden
polymeren
self-assembly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,001
11,477
0.319
* Total Citation Counts Rankings
Ranking Based On Selection :12
Chemistry
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,474
12,893
0.363
* Total Citation Counts Rankings
Ranking Based On Selection :13
Responsive Polymers
Mechanochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,952
10,967
0.333
* Total Citation Counts Rankings
Ranking Based On Selection :14
Computational Chemistry
Quantum Chemistry
Theoretical Chemistry
Supramolecular Chemistry
Self
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,395
10,894
0.336
* Total Citation Counts Rankings
Ranking Based On Selection :15
Colloids
Electrokinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,297
4,778
0.158
* Total Citation Counts Rankings
Ranking Based On Selection :16
Metabolomics
Systems Biology
Lab-on-a-chip
Organ-on-chip
Mass Spectrometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,102
16,654
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :17
chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,540
9,276
0.337
* Total Citation Counts Rankings
Ranking Based On Selection :18
environmental chemistry
analytical chemistry
wastewater epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,447
14,000
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :19
enzymology
protein engineering
microbiology
biocatalysis
biodegradation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,088
6,365
0.235
* Total Citation Counts Rankings
Ranking Based On Selection :20
environmental chemistry
analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,747
9,549
0.357
* Total Citation Counts Rankings
Ranking Based On Selection :21
Atmospheric chemistry
satellite observations
modelling
data assimilation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,374
13,498
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :22
protein self assembly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,800
6,089
0.246
* Total Citation Counts Rankings
Ranking Based On Selection :23
Chemometrics
Analytical Chemistry
Data Sciences
Personalized medicine
metabolomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,467
7,098
0.290
* Total Citation Counts Rankings
Ranking Based On Selection :24
Organic and supramolecular chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,399
5,446
0.223
* Total Citation Counts Rankings
Ranking Based On Selection :25
natural products
phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,106
6,699
0.278
Ew Meijer
Eindhoven University of Technology
Eindhoven, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,454
32,264
0.297
Bl Feringa
University of Groningen
Groningen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,853
36,101
0.351
Evert Jan Baerends
VU University of Amsterdam
Amsterdam, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,593
22,059
0.236
Density Functional Theory
chemical bonding
molecule-surface interaction
relativistic effects
Jan Reedijk
Leiden University
Leiden, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,665
11,263
0.164
coordination chemistry
bioinorganic chemistry
biocatalysis
medicinal inorganic chemistry
Wilhelm Huck
Radboud University
Nijmegen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,937
15,685
0.357
synthetic cells
origin of life
systems chemistry
Andries Meijerink
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,815
16,311
0.372
luminescence
solid state chemistry
lanthanides
quantum dots
Kp De Jong
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,103
17,490
0.406
F Matthias Bickelhaupt
VU University of Amsterdam
Amsterdam, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,145
17,310
0.421
Theoretical Chemistry
Computational Chemistry
Chemical Bonding
Organic Chemistry
Quantum Chemistry
Bouwman Af
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,286
16,619
0.413
Roeland Nolte
Radboud University
Nijmegen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,825
8,486
0.213
Martien A Cohen Stuart
Wageningen University & Research Centre
Wageningen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,001
11,477
0.319
colloiden
polymeren
self-assembly
Frank De Groot
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,474
12,893
0.363
Rint Sijbesma
Eindhoven University of Technology
Eindhoven, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,952
10,967
0.333
Responsive Polymers
Mechanochemistry
Célia Fonseca Guerra
VU University of Amsterdam
Amsterdam, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,395
10,894
0.336
Computational Chemistry
Quantum Chemistry
Theoretical Chemistry
Supramolecular Chemistry
Self
Johannes Hans Lyklema
Wageningen University & Research Centre
Wageningen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,297
4,778
0.158
Thomas Hankemeier
Leiden University
Leiden, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,102
16,654
0.593
Metabolomics
Systems Biology
Lab-on-a-chip
Organ-on-chip
Mass Spectrometry
Johannes G De Vries
University of Groningen
Groningen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,540
9,276
0.337
Pim De Voogt
University of Amsterdam
Amsterdam, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,447
14,000
0.510
environmental chemistry
analytical chemistry
wastewater epidemiology
Dick B. Janssen
University of Groningen
Groningen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,088
6,365
0.235
enzymology
protein engineering
microbiology
biocatalysis
biodegradation
Jacob De Boer
VU University of Amsterdam
Amsterdam, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,747
9,549
0.357
environmental chemistry
analytical chemistry
Henk Eskes
Royal Netherlands Meteorological Institute (KNMI)
Utrechtseweg, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,374
13,498
0.512
Atmospheric chemistry
satellite observations
modelling
data assimilation
Cg Kees De Kruif
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,800
6,089
0.246
Lutgarde Buydens
Radboud University
Nijmegen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,467
7,098
0.290
Chemometrics
Analytical Chemistry
Data Sciences
Personalized medicine
metabolomics
Willem Verboom
University of Twente
Enschede, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,399
5,446
0.223
Organic and supramolecular chemistry
Teris A Van Beek
Wageningen University & Research Centre
Wageningen, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,106
6,699
0.278