Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS 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, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 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
Ranking Based On Selection :1
Michiel A. Brentjens
Radio interferometry
Polarimetry
Galactic ISM
Cosmology
Metrics
H-Index
i10 Index
Citation
39
52
9,084
* Rankings
Ranking Based On Selection :3
Joseph Callingham
Radio astronomy
Extragalactic astronomy
Stellar systems
High Energy Astrophysics
Metrics
H-Index
i10 Index
Citation
35
82
4,779
Rankings
Ranking Based On Selection: 1
Michiel A. Brentjens
Metrics
H-Index
i10 Index
Citation Counts
39
52
9,084
Radio interferometry
Polarimetry
Galactic ISM
Cosmology
Rankings
Ranking Based On Selection: 2
Leith Godfrey
Metrics
H-Index
i10 Index
Citation Counts
36
59
5,601
Rankings
Ranking Based On Selection: 3
Joseph Callingham
Metrics
H-Index
i10 Index
Citation Counts
35
82
4,779
Radio astronomy
Extragalactic astronomy
Stellar systems
High Energy Astrophysics
Rankings
Ranking Based On Selection: 4
Pietro Zucca
Metrics
H-Index
i10 Index
Citation Counts
25
38
1,797
Solar Physics
Space Weather
Astrophysics
Rankings
Ranking Based On Selection: 5
David Gardenier
Metrics
H-Index
i10 Index
Citation Counts
10
10
423
Rankings
Ranking Based On Selection: 6
Mattia Mancini
Metrics
H-Index
i10 Index
Citation Counts
6
5
306