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" (870,053 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
Hester Nienaber
Strategy
effective execution
unlocking human competence
human flourishing
competitive advantage
Metrics
H-Index
i10 Index
Citation
18
21
1,008
* Rankings
Ranking Based On Selection: 3
Les Labuschagne
project management
information security
risk management
Metrics
H-Index
i10 Index
Citation
17
28
1,748
Catherine Le Roux
Strategy
Strategy as Practice
Sustainability Embeddedness
Organisational Change
Metrics
H-Index
i10 Index
Citation
5
4
208
Ernest Marfo Asiedu
quantitative & qualitative research analysis
project management
value creation
merger and acquisition
strategic management
Metrics
H-Index
i10 Index
Citation
1
0
5
Rankings
Ranking Based On Selection: 1
Hester Nienaber
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,008
Strategy
effective execution
unlocking human competence
human flourishing
competitive advantage
Rankings
Ranking Based On Selection: 2
Anton Grobler
Metrics
H-Index
i10 Index
Citation Counts
17
27
835
Rankings
Ranking Based On Selection: 3
Les Labuschagne
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,748
project management
information security
risk management
Rankings
Ranking Based On Selection: 4
Mutajwaa Rwelamila
Metrics
H-Index
i10 Index
Citation Counts
12
13
573
Rankings
Ranking Based On Selection: 5
Pieter Grobler
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,621
Rankings
Ranking Based On Selection: 6
Catherine Le Roux
Metrics
H-Index
i10 Index
Citation Counts
5
4
208
Strategy
Strategy as Practice
Sustainability Embeddedness
Organisational Change
Rankings
Ranking Based On Selection: 7
Ester Mujajati
Metrics
H-Index
i10 Index
Citation Counts
3
1
28
Rankings
Ranking Based On Selection: 8
Karen Stander|Karen van As
Metrics
H-Index
i10 Index
Citation Counts
2
1
28
Rankings
Ranking Based On Selection: 9
Clifton Singh|C Singh
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Rankings
Ranking Based On Selection: 10
Ernest Marfo Asiedu
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
quantitative & qualitative research analysis
project management
value creation
merger and acquisition
strategic management