Top 100 Scientists

World Top 100 Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. 

* Rankings
World Rank
4,579
Country Rank
16
Institution Rank : 1
Ireland
Michael Zaworotko
crystal engineering
pharmaceutical materials
porous materials
pharmaceutical cocrystals
Metrics
H-Index
i10 Index
Citation
118
447
63,257
* Rankings
World Rank
152,817
Country Rank
720
Institution Rank : 70
Ireland
Gary Walsh
Pharmaceutical & enzyme biotechnology
Metrics
H-Index
i10 Index
Citation
38
67
10,202
* Rankings
World Rank
470,518
Country Rank
2,259
Institution Rank : 215
Ireland
Rabah Mouras
Material science
Nano-Biophotonics
Drug delivery
Linear and Nonlinear Optical micro/spectroscopy
Metrics
H-Index
i10 Index
Citation
20
25
1,391
* Rankings
World Rank
540,386
Country Rank
2,556
Institution Rank : 247
Ireland
Chris Edlin
Medicinal Chemstry
Drug Discovery
Metrics
H-Index
i10 Index
Citation
18
22
1,256
* Rankings
World Rank
1,221,055
Country Rank
5,233
Institution Rank : 478
Ireland
Ajay Kumar
Pharmaceutical Nanoparticles
Carrier Particles
Continuous Crystallization
Process Development
Metrics
H-Index
i10 Index
Citation
6
4
163
* Rankings
World Rank
1,563,247
Country Rank
6,255
Institution Rank : 576
Ireland
Harsh Deepak Barua
Pharmaceutical Crystallization
Crystal Engineering
Small molecule and large molecule drug delivery
Metrics
H-Index
i10 Index
Citation
4
2
59
* Rankings
World Rank
1,635,137
Country Rank
6,492
Institution Rank : 593
Ireland
Aaron O'Sullivan
Supercritical fluids
Cocrystal
Pharmaceuticals
Polymorphism
Nanoparticles
Metrics
H-Index
i10 Index
Citation
3
2
51
Rankings
4,579
Ireland
16
1
Michael Zaworotko
Metrics
H-Index
i10 Index
Citation Counts
118
447
63,257
crystal engineering
pharmaceutical materials
porous materials
pharmaceutical cocrystals
Rankings
152,817
Ireland
720
70
Gary Walsh
Metrics
H-Index
i10 Index
Citation Counts
38
67
10,202
Rankings
470,518
Ireland
2,259
215
Rabah Mouras
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,391
Material science
Nano-Biophotonics
Drug delivery
Linear and Nonlinear Optical micro/spectroscopy
Rankings
540,386
Ireland
2,556
247
Chris Edlin
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,256
Rankings
1,221,055
Ireland
5,233
478
Ajay Kumar
Metrics
H-Index
i10 Index
Citation Counts
6
4
163
Pharmaceutical Nanoparticles
Carrier Particles
Continuous Crystallization
Process Development
Rankings
1,563,247
Ireland
6,255
576
Harsh Deepak Barua
Metrics
H-Index
i10 Index
Citation Counts
4
2
59
Pharmaceutical Crystallization
Crystal Engineering
Small molecule and large molecule drug delivery
Rankings
1,635,137
Ireland
6,492
593
Aaron O'Sullivan
Metrics
H-Index
i10 Index
Citation Counts
3
2
51
Supercritical fluids
Cocrystal
Pharmaceuticals
Polymorphism
Nanoparticles