Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Lorraine O'Driscoll](https://cdn.adscientificindex.com/pictures/d0/1796601.jpg)
exosomes/EVs
cancer
biomarkers
therapeutics
pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,881
23,020
0.745
![Cristin Ryan](/user/assets/images/profile/no-profile-photo.png)
pharmacy practice
prescribing
interventions
health services research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,845
7,274
0.525
![Isabel Rozas](https://cdn.adscientificindex.com/pictures/60/1828524.jpg)
Medicinal Chemistry
Computational Chemistry
Cancer
Depression
Weak interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,121
2,842
0.312
![Carlos Medina](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,248
2,621
0.419
![Fabio Boylan](https://cdn.adscientificindex.com/pictures/b8/4305170.jpg)
Pharmacognosy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,845
2,572
0.440
![Owen Corrigan](/user/assets/images/profile/no-profile-photo.png)
Pharmaceutical Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,255
2,559
0.250
* Last 6 Years Citation Counts Rankings
![Lidia Tajber](https://cdn.adscientificindex.com/pictures/61/1796102.jpg)
Pharmaceutical sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,366
2,472
0.566
* Last 6 Years Citation Counts Rankings
![Anita Umerska](/user/assets/images/profile/no-profile-photo.png)
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
1,276
0.787
* Last 6 Years Citation Counts Rankings
![John F Gilmer](https://cdn.adscientificindex.com/pictures/70/1830255.jpg)
Medicinal and Pharmaceutical Chemistry
Drug Targeting
Bile Acids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,103
0.444
* Last 6 Years Citation Counts Rankings
![Maire O'Dwyer](/user/assets/images/profile/no-profile-photo.png)
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
960
0.875
* Last 6 Years Citation Counts Rankings
![Damir Vareslija](https://cdn.adscientificindex.com/pictures/77/1790632.jpg)
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
790
0.757
* Last 6 Years Citation Counts Rankings
![Astrid Sasse](https://cdn.adscientificindex.com/pictures/dc/1753192.jpg)
Neuroscience
Histamine
Complementary Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,514
725
0.479
* Last 6 Years Citation Counts Rankings
![Tamasine Grimes](https://cdn.adscientificindex.com/pictures/d0/1870475.jpg)
Clinical Pharmacy
Medication Safety
Patient Safety
Medication Management
Medication Reconciliation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
970
624
0.643
* Last 6 Years Citation Counts Rankings
![DM D Arcy](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
852
528
0.620
* Last 6 Years Citation Counts Rankings
![Stefano Focaroli](/user/assets/images/profile/no-profile-photo.png)
Pharmaceutical Sciences
Tissue engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
654
470
0.719
* Last 6 Years Citation Counts Rankings
![Paul Spiers](/user/assets/images/profile/no-profile-photo.png)
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,901
468
0.246
* Last 6 Years Citation Counts Rankings
![Sheila Ryder](/user/assets/images/profile/no-profile-photo.png)
pharmacy practice
medication safety
neuroscience
cancer
pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
457
0.558
* Last 6 Years Citation Counts Rankings
![Ingrid Hook](/user/assets/images/profile/no-profile-photo.png)
Medicinal Plants
biotechnology
quality
metabolites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
996
327
0.328
* Last 6 Years Citation Counts Rankings
![Hante Nadhim Kamil](/user/assets/images/profile/no-profile-photo.png)
Platelets
Tumor cell induced platelet aggregation
Nanoprticles and drug delivery
Drug Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
164
0.777
* Last 6 Years Citation Counts Rankings
![Evelyn M Eva Flahavan](https://cdn.adscientificindex.com/pictures/28/5287243.jpg)
Pharmacoepidemiology
Patient Safety
Real World Evidence
Personalised Healthcare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
153
0.539
* Last 6 Years Citation Counts Rankings
![Emer Browne](/user/assets/images/profile/no-profile-photo.png)
Pharmaceutics
amorphous dispersions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
93
1.000
* Last 6 Years Citation Counts Rankings
![Ferenc Májer](https://cdn.adscientificindex.com/pictures/e3/5287249.jpg)
Medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
91
0.394
* Last 6 Years Citation Counts Rankings
![Amelia Ultimo](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
67
0.632
* Last 6 Years Citation Counts Rankings
![Ezgi Oner](https://cdn.adscientificindex.com/pictures/f3/5287244.jpg)
cancer research
lipid nanoparticles
gene delivery
3D cell culture models
liquid biopsy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
66
1.000
* Last 6 Years Citation Counts Rankings
![John E Hughes](/user/assets/images/profile/no-profile-photo.png)
Pharmacoepidemiology
Biostatistics
Data Science
Pharmacoeconomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
60
1.000
Lorraine O'Driscoll
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,881
23,020
0.745
exosomes/EVs
cancer
biomarkers
therapeutics
pharmacology
Cristin Ryan
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,845
7,274
0.525
pharmacy practice
prescribing
interventions
health services research
Isabel Rozas
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,121
2,842
0.312
Medicinal Chemistry
Computational Chemistry
Cancer
Depression
Weak interactions
Carlos Medina
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,248
2,621
0.419
Fabio Boylan
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,845
2,572
0.440
Owen Corrigan
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,255
2,559
0.250
Pharmaceutical Sciences
Lidia Tajber
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,366
2,472
0.566
Pharmaceutical sciences
Anita Umerska
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
1,276
0.787
John F Gilmer
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,103
0.444
Medicinal and Pharmaceutical Chemistry
Drug Targeting
Bile Acids
Maire O'Dwyer
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
960
0.875
Damir Vareslija
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
790
0.757
Astrid Sasse
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,514
725
0.479
Neuroscience
Histamine
Complementary Medicine
Tamasine Grimes
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
970
624
0.643
Clinical Pharmacy
Medication Safety
Patient Safety
Medication Management
Medication Reconciliation
DM D Arcy
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
852
528
0.620
Stefano Focaroli
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
654
470
0.719
Pharmaceutical Sciences
Tissue engineering
Paul Spiers
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,901
468
0.246
Sheila Ryder
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
457
0.558
pharmacy practice
medication safety
neuroscience
cancer
pharmacology
Ingrid Hook
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
996
327
0.328
Medicinal Plants
biotechnology
quality
metabolites
Hante Nadhim Kamil
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
164
0.777
Platelets
Tumor cell induced platelet aggregation
Nanoprticles and drug delivery
Drug Discovery
Evelyn M Eva Flahavan
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
153
0.539
Pharmacoepidemiology
Patient Safety
Real World Evidence
Personalised Healthcare
Emer Browne
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
93
1.000
Pharmaceutics
amorphous dispersions
Ferenc Májer
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
91
0.394
Amelia Ultimo
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
67
0.632
Ezgi Oner
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
66
1.000
cancer research
lipid nanoparticles
gene delivery
3D cell culture models
liquid biopsy
John E Hughes
Trinity College Dublin
Dublin, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
60
1.000
Pharmacoepidemiology
Biostatistics
Data Science
Pharmacoeconomics