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: 2
Ian Timaeus
Demography
Population
Population Studies
Mortality
Fertility
Metrics
H-Index
i10 Index
Citation
48
99
8,237
Shereen Hussein
Care and health policy
demography
migration
workforce
long term care
Metrics
H-Index
i10 Index
Citation
36
123
4,867
Abigail E Page
Maternal-child health
Social support
cooperative childrearing
Human Behavioural Ecology
Evolutionary Demography
Metrics
H-Index
i10 Index
Citation
22
27
2,159
Rankings
Ranking Based On Selection: 1
Rebecca Sear
Metrics
H-Index
i10 Index
Citation Counts
48
90
9,383
evolutionary behavioural sciences
demography
Rankings
Ranking Based On Selection: 2
Ian Timaeus
Metrics
H-Index
i10 Index
Citation Counts
48
99
8,237
Demography
Population
Population Studies
Mortality
Fertility
Rankings
Ranking Based On Selection: 3
Shereen Hussein
Metrics
H-Index
i10 Index
Citation Counts
36
123
4,867
Care and health policy
demography
migration
workforce
long term care
Rankings
Ranking Based On Selection: 4
Georges Reniers
Metrics
H-Index
i10 Index
Citation Counts
32
67
3,658
Demography
Sociology
Family
Mortality
Africa
Rankings
Ranking Based On Selection: 5
Abigail E Page
Metrics
H-Index
i10 Index
Citation Counts
22
27
2,159
Maternal-child health
Social support
cooperative childrearing
Human Behavioural Ecology
Evolutionary Demography
Rankings
Ranking Based On Selection: 6
Alyce Raybould
Metrics
H-Index
i10 Index
Citation Counts
4
1
82