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
Regulated cell death
Cell signalling
Molecular targeting
Biomarkers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,332
23,203
0.490
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Farmacognosia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,498
13,052
0.402
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Farmacologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,010
6,326
0.486
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Medicinal Chemistry
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,461
3,922
0.464
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Emulsions
Rheology
Skin permeation
topical formulations
nano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,643
4,409
0.664
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Glycochemistry
medicinal chemistry
phytochemistry
biomolecular chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,059
2,507
0.414
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Drug delivery
inhalation
microencapsulation
pulmonary drug delivery
nanotechnologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,360
2,549
0.476
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Tuberculosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,089
3,317
0.652
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Pharmacology
Pharmacokinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,999
3,106
0.621
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Health Biotechnology
Biomolecular Recognition
Nucleic Acids Purification
Gene-based Biopharmaceuticals
Downstream Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,125
1,566
0.380
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Pharmaceutical Sciences
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,947
2,556
0.648
* Total Citation Counts Rankings
Ranking Based On Selection: 12
tuberculosis
immunology
host-pathogen interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,486
1,406
0.403
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Pharmaceutics
Drug development
Drug delivery
Cyclodextrins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,478
1,490
0.428
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Social pharmacy
Pharmacy practice
Health communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,116
2,077
0.667
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Pharmaceutics
chemometrics
analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,763
1,134
0.410
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Molecular Modeling
Medicinal Chemistry
Biophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,658
868
0.327
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Crystallography
Medicinal Chemistry
Acupuncture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,540
691
0.272
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Pharmacology and Toxicology
Neurosciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,343
903
0.385
* Total Citation Counts Rankings
Ranking Based On Selection: 19
metabolomic
herbal medicines
ethnopharmacology
pharmacognosy
ethnopharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,771
787
0.444
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,438
1,065
0.741
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Medicinal chemistry
organic synthesis
chromene scaffold
biological characterization of compounds
personalized and targeted t
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,214
754
0.621
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Addiction Analytical Chemistry Neurosciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,189
754
0.634
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,175
644
0.548
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
486
0.462
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
661
0.676
Cecilia Rodrigues
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,332
23,203
0.490
Regulated cell death
Cell signalling
Molecular targeting
Biomarkers
Andrade, Pb
Universidade do Porto
Porto, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,498
13,052
0.402
Amílcar Falcão
Universidade de Coimbra
Coimbra, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,010
6,326
0.486
Rui Moreira
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,461
3,922
0.464
Medicinal Chemistry
Organic Chemistry
Helena M Ribeiro
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,643
4,409
0.664
Emulsions
Rheology
Skin permeation
topical formulations
nano
Amelia Rauter
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,059
2,507
0.414
Glycochemistry
medicinal chemistry
phytochemistry
biomolecular chemistry
Ana Grenha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,360
2,549
0.476
Drug delivery
inhalation
microencapsulation
pulmonary drug delivery
nanotechnologies
João Perdigão
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,089
3,317
0.652
Ana Fortuna
Universidade de Coimbra
Coimbra, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,999
3,106
0.621
Pharmacology
Pharmacokinetics
Fani Sousa
Universidade da Beira Interior
Covilhã, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,125
1,566
0.380
Health Biotechnology
Biomolecular Recognition
Nucleic Acids Purification
Gene-based Biopharmaceuticals
Downstream Processing
Pedro Fonte
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,947
2,556
0.648
Pharmaceutical Sciences
Nanotechnology
Elsa Anes
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,486
1,406
0.403
tuberculosis
immunology
host-pathogen interactions
Helena Cabral Marques
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,478
1,490
0.428
Pharmaceutics
Drug development
Drug delivery
Cyclodextrins
Afonso Miguel Das Neves Cavaco
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,116
2,077
0.667
Social pharmacy
Pharmacy practice
Health communication
Luis F Gouveia
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,763
1,134
0.410
Pharmaceutics
chemometrics
analytical chemistry
Miguel X. Fernandes
Universidade da Madeira
Funchal, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,658
868
0.327
Molecular Modeling
Medicinal Chemistry
Biophysics
Ligia Rebelo Gomes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,540
691
0.272
Crystallography
Medicinal Chemistry
Acupuncture
Joao Paulo Capela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,343
903
0.385
Pharmacology and Toxicology
Neurosciences
Olga Silva
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,771
787
0.444
metabolomic
herbal medicines
ethnopharmacology
pharmacognosy
ethnopharmacy
Liliana Aranha Caetano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,438
1,065
0.741
Marta Costa
Universidade do Minho
Braga, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,214
754
0.621
Medicinal chemistry
organic synthesis
chromene scaffold
biological characterization of compounds
personalized and targeted t
Álvaro Lopes
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,189
754
0.634
Addiction Analytical Chemistry Neurosciences
Eduarda Mendes
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,175
644
0.548
Diane M. Pereira
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
486
0.462
André Daniel Lopes Simão
Universidade de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
661
0.676