Citation Rankings
Highly Cited Researchers
Roche Highly Cited Researchers CitationNatural Sciences / Chemical Sciences Rankings (Sort by last 6 years Citation Index) 2025
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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
computational chemistry
medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,522
6,876
0.392
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
medicinal chemistry
flow chemistry
parallel chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,720
3,190
0.328
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
DMPK
Biotransformation
Drug Metabolism
Proteomics
Mass Spectrometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,127
2,055
0.657
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
medicinal chemistry
endocannabinoid system
chemical biology
chemical probes
late stage functionalization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,989
1,755
0.587
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Organic Chemistry
Chemical and synthetic Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,306
978
0.749
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
synthetic organic chemistry
process research and development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,038
893
0.438
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Digitization
Lab automatization
Mass Spectrometry
Physical/Analytical Chemistry
R&D
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,771
850
0.480
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Computational Chemistry
Medicinal Chemistry
Drug Discovery and Design
DMPK
PK/PD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
505
504
0.998
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Cheminformatics
AI
Machine Learning
Drug Discovery
Chemogenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,498
448
0.299
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Chemical Biology
Bioorganic Chemistry
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
681
411
0.604
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Analytical Chemistry
Chemical Sensors
In Vitro Diagnostics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,007
395
0.392
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
computational chemistry
drug discovery
health economics
evidence synthesis
real-world evidence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
372
299
0.804
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
266
0.606
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
sustainability
green chemistry
in-vitro diagnostics
toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,494
153
0.102
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
RNA Therapeutics
Bioconjugations
Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
88
0.486
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Inorganic chemistry
NMR
IR
HPLC
UPLC
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
24
0.429
* Last 6 Years Citation Counts Rankings
Rankings
62,517
1,125
11
Ranking Based On Selection: 1
Bernd Kuhn
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,522
6,876
0.392
computational chemistry
medicinal chemistry
* Last 6 Years Citation Counts Rankings
Rankings
162,032
2,577
45
Ranking Based On Selection: 2
Rainer E. Martin
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,720
3,190
0.328
medicinal chemistry
flow chemistry
parallel chemistry
* Last 6 Years Citation Counts Rankings
Rankings
258,380
3,809
79
Ranking Based On Selection: 3
Simon Hauri
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,127
2,055
0.657
DMPK
Biotransformation
Drug Metabolism
Proteomics
Mass Spectrometry
* Last 6 Years Citation Counts Rankings
Rankings
300,732
4,300
95
Ranking Based On Selection: 4
Uwe Grether
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,989
1,755
0.587
medicinal chemistry
endocannabinoid system
chemical biology
chemical probes
late stage functionalization
* Last 6 Years Citation Counts Rankings
Rankings
488,488
6,401
152
Ranking Based On Selection: 5
Claudio Zambaldo
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,306
978
0.749
Organic Chemistry
Chemical and synthetic Biology
* Last 6 Years Citation Counts Rankings
Rankings
520,872
6,700
159
Ranking Based On Selection: 6
Georg Wuitschik
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,038
893
0.438
synthetic organic chemistry
process research and development
* Last 6 Years Citation Counts Rankings
Rankings
538,660
6,865
166
Ranking Based On Selection: 7
Florian Frank Schweinberger
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,771
850
0.480
Digitization
Lab automatization
Mass Spectrometry
Physical/Analytical Chemistry
R&D
* Last 6 Years Citation Counts Rankings
Rankings
731,147
8,631
242
Ranking Based On Selection: 8
Davide Bassani
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
505
504
0.998
Computational Chemistry
Medicinal Chemistry
Drug Discovery and Design
DMPK
PK/PD
* Last 6 Years Citation Counts Rankings
Rankings
776,764
9,140
253
Ranking Based On Selection: 9
Lisa Sach-Peltason
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,498
448
0.299
Cheminformatics
AI
Machine Learning
Drug Discovery
Chemogenomics
* Last 6 Years Citation Counts Rankings
Rankings
812,665
9,538
260
Ranking Based On Selection: 10
Moreno Wichert
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
681
411
0.604
Chemical Biology
Bioorganic Chemistry
Biochemistry
* Last 6 Years Citation Counts Rankings
Rankings
829,205
9,700
265
Ranking Based On Selection: 11
Boaz Vilozny
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,007
395
0.392
Analytical Chemistry
Chemical Sensors
In Vitro Diagnostics
* Last 6 Years Citation Counts Rankings
Rankings
949,836
11,159
292
Ranking Based On Selection: 12
Danilo Di Maio
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
372
299
0.804
computational chemistry
drug discovery
health economics
evidence synthesis
real-world evidence
* Last 6 Years Citation Counts Rankings
Rankings
1,001,734
11,786
300
Ranking Based On Selection: 13
Brian D Kelly
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
266
0.606
* Last 6 Years Citation Counts Rankings
Rankings
1,254,909
14,584
339
Ranking Based On Selection: 14
Jan Backmann
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,494
153
0.102
sustainability
green chemistry
in-vitro diagnostics
toxicology
* Last 6 Years Citation Counts Rankings
Rankings
1,504,021
16,759
368
Ranking Based On Selection: 15
Dénia Mellal,
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
88
0.486
RNA Therapeutics
Bioconjugations
Drug Delivery
* Last 6 Years Citation Counts Rankings
Rankings
1,956,709
19,433
393
Ranking Based On Selection: 16
Samer Ursillo Sulieman
Roche
Basel, Switzerland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
24
0.429
Inorganic chemistry
NMR
IR
HPLC
UPLC