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 :1
Polymers
Drug Delivery
Biomaterials
Pharmaceutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,361
26,828
0.351
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
pharmacoepidemiology
real world evidence
vaccins
big data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,566
12,929
0.364
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
community pharmacy
adherence
clinical risk management
medication review
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,149
6,569
0.589
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
pharmacoepidemiology
drug regulatory science
cancer epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,512
4,674
0.491
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Extracellular Vesicles
Cell Biology
Angiogenesis
CRISPR/Cas
Tumor Metastasis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,822
4,040
0.838
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Pharmacoepidemiology
psychiatry
pharmacology
pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,939
3,279
0.300
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Pharmacoepidemiology
real world evidence
regulatory science
research methodology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,628
1,840
0.700
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,927
1,045
0.176
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
cellbiology
membranes
protein interaction
lipids
biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,571
696
0.443
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
bioanalysis
pharmaceutical analysis
biotechnology
biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,582
641
0.179
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
636
0.545
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Pharmacy
Pharmacoepidemiology
Pharmacovigilance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
940
631
0.671
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Pharmaceutical Technology
Nuclear medicine
Radiotherapy
Physical Chemistry
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
582
0.751
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Pharmacoepidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
413
382
0.925
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Pharmacoepidemiology
Internal Medicine
Rheumatology
Dermatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
229
0.991
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
154
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Medicinal Chemistry
Chemical Biology
pre-clinical drug discovery and development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
103
0.186
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
health technology assessment
pharmacoeconomics
pharmaceutical policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Clinical pharmacology
pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Wim Hennink
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,361
26,828
0.351
Polymers
Drug Delivery
Biomaterials
Pharmaceutics
Mcjm Sturkenboom|M Sturkenboom
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,566
12,929
0.364
pharmacoepidemiology
real world evidence
vaccins
big data
Marcel L Bouvy
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,149
6,569
0.589
community pharmacy
adherence
clinical risk management
medication review
Marie L De Bruin
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,512
4,674
0.491
pharmacoepidemiology
drug regulatory science
cancer epidemiology
Olivier De Jong
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,822
4,040
0.838
Extracellular Vesicles
Cell Biology
Angiogenesis
CRISPR/Cas
Tumor Metastasis
Eibert R Heerdink
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,939
3,279
0.300
Pharmacoepidemiology
psychiatry
pharmacology
pharmacy
Helga Gardarsdottir
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,628
1,840
0.700
Pharmacoepidemiology
real world evidence
regulatory science
research methodology
H. Talsma
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,927
1,045
0.176
Joep Van Den Dikkenberg
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,571
696
0.443
cellbiology
membranes
protein interaction
lipids
biochemistry
* Last 6 Years Citation Counts Rankings
Frits Flesch
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,582
641
0.179
bioanalysis
pharmaceutical analysis
biotechnology
biochemistry
* Last 6 Years Citation Counts Rankings
Niels Vermeer
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
636
0.545
* Last 6 Years Citation Counts Rankings
Soulmaz Fazeli Farsani
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
940
631
0.671
Pharmacy
Pharmacoepidemiology
Pharmacovigilance
* Last 6 Years Citation Counts Rankings
Alexandra Arranja
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
582
0.751
Pharmaceutical Technology
Nuclear medicine
Radiotherapy
Physical Chemistry
Analytical Chemistry
* Last 6 Years Citation Counts Rankings
Joris Komen
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
413
382
0.925
* Last 6 Years Citation Counts Rankings
Shahab Abtahi
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
229
0.991
Pharmacoepidemiology
Internal Medicine
Rheumatology
Dermatology
* Last 6 Years Citation Counts Rankings
Pantea Kiani
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
154
1.000
* Last 6 Years Citation Counts Rankings
Reshmi Mukherjee
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
103
0.186
Medicinal Chemistry
Chemical Biology
pre-clinical drug discovery and development
* Last 6 Years Citation Counts Rankings
Ti Armina Padmasawitri
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
health technology assessment
pharmacoeconomics
pharmaceutical policy
* Last 6 Years Citation Counts Rankings
Pascale Rietveld
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Clinical pharmacology
pharmacology