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
100,409
Country Rank
441
Institution Rank : 30
Ireland
Ahmad B Albadarin
Chemical Engineering & Advanced Energy
Metrics
H-Index
i10 Index
Citation
45
108
7,499
* Rankings
World Rank
100,722
Country Rank
442
Institution Rank : 31
Ireland
David Styles
Life cycle assessment
environmental management
food systems
energy systems
Metrics
H-Index
i10 Index
Citation
45
95
6,458
* Rankings
World Rank
105,466
Country Rank
480
Institution Rank : 38
Ireland
Ibrahim S Amiinu
Electrocatalysts
Li-ion Batteries
Al-ion Batteries
Zn-air Battries
Metrics
H-Index
i10 Index
Citation
44
67
8,697
* Rankings
World Rank
288,838
Country Rank
1,381
Institution Rank : 132
Ireland
Daniel Toal
Robotics
electrical engineering
marine and airborne systems
marine renewable energy.
Metrics
H-Index
i10 Index
Citation
27
75
3,072
* Rankings
World Rank
405,092
Country Rank
1,959
Institution Rank : 181
Ireland
Robert Lynch
Batteries
Kinetics
Sensors
Semiconductor Technology
Renewable Energy and Electricity Grid Stabilisation
Metrics
H-Index
i10 Index
Citation
22
41
1,993
* Rankings
World Rank
445,332
Country Rank
2,150
Institution Rank : 204
Ireland
Shalini Singh
Semiconductor nanocrystals
Colloidal Nanocrystals
Energy storage
Energy conversion
Metrics
H-Index
i10 Index
Citation
20
32
1,352
* Rankings
World Rank
470,246
Country Rank
2,256
Institution Rank : 214
Ireland
Pat Walsh
Heat Transfer
Fluid Mechanics
Microfluidics
Multiphase Flows
Energy Systems
Metrics
H-Index
i10 Index
Citation
20
29
1,190
* Rankings
World Rank
841,680
Country Rank
3,808
Institution Rank : 347
Ireland
Claudia Coughlan
Semiconductor Nanocrystals for Solar Energy Conversion
Metrics
H-Index
i10 Index
Citation
11
12
1,299
Rankings
100,409
Ireland
441
30
Ahmad B Albadarin
Metrics
H-Index
i10 Index
Citation Counts
45
108
7,499
Rankings
100,722
Ireland
442
31
David Styles
Metrics
H-Index
i10 Index
Citation Counts
45
95
6,458
Life cycle assessment
environmental management
food systems
energy systems
Rankings
105,466
Ireland
480
38
Ibrahim S Amiinu
Metrics
H-Index
i10 Index
Citation Counts
44
67
8,697
Electrocatalysts
Li-ion Batteries
Al-ion Batteries
Zn-air Battries
Rankings
288,838
Ireland
1,381
132
Daniel Toal
Metrics
H-Index
i10 Index
Citation Counts
27
75
3,072
Robotics
electrical engineering
marine and airborne systems
marine renewable energy.
Rankings
405,092
Ireland
1,959
181
Robert Lynch
Metrics
H-Index
i10 Index
Citation Counts
22
41
1,993
Batteries
Kinetics
Sensors
Semiconductor Technology
Renewable Energy and Electricity Grid Stabilisation
Rankings
445,332
Ireland
2,150
204
Shalini Singh
Metrics
H-Index
i10 Index
Citation Counts
20
32
1,352
Semiconductor nanocrystals
Colloidal Nanocrystals
Energy storage
Energy conversion
Rankings
470,246
Ireland
2,256
214
Pat Walsh
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,190
Heat Transfer
Fluid Mechanics
Microfluidics
Multiphase Flows
Energy Systems
Rankings
841,680
Ireland
3,808
347
Claudia Coughlan
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,299