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.

Ebrahim Reyhani
mathematics teacher education/problem solving and problem posing
Metrics
H-Index
i10 Index
Citation
5
1
96
Elahe Aminifar
Mathematics Misconceptions
resilience
teaching mathematics to students with special needs
Metrics
H-Index
i10 Index
Citation
5
2
79
Shaghayegh Rahmani
Group Theory
Algebraic Graph Theory
Symmetries of Graphs
Coding Theory
Metrics
H-Index
i10 Index
Citation
4
2
49
Meisam Soleimani Malekan
Arens Regularity of Banach Algebras
Group theory
Operator Algebras
Profinite groups
Totally disconnected locally compact g
Metrics
H-Index
i10 Index
Citation
3
1
25
Izadi Mehdi
Mathematics Teacher Education
Mathematical Task Design
Fraction
Metrics
H-Index
i10 Index
Citation
3
0
19
Rankings
Ranking Based On Selection: 1
Mardjan Hakimi Nezhaad
Metrics
H-Index
i10 Index
Citation Counts
9
8
194
Alegebraic Graph Theory
Mathematical Chemistry
Rankings
Ranking Based On Selection: 2
Narges Yaftian
Metrics
H-Index
i10 Index
Citation Counts
6
6
521
Rankings
Ranking Based On Selection: 3
Ebrahim Reyhani
Metrics
H-Index
i10 Index
Citation Counts
5
1
96
mathematics teacher education/problem solving and problem posing
Rankings
Ranking Based On Selection: 5
Elahe Aminifar
Metrics
H-Index
i10 Index
Citation Counts
5
2
79
Mathematics Misconceptions
resilience
teaching mathematics to students with special needs
Rankings
Ranking Based On Selection: 6
Shaghayegh Rahmani
Metrics
H-Index
i10 Index
Citation Counts
4
2
49
Group Theory
Algebraic Graph Theory
Symmetries of Graphs
Coding Theory
Rankings
Ranking Based On Selection: 7
Farhad Rahimi Mahid
Metrics
H-Index
i10 Index
Citation Counts
3
2
78
Rankings
Ranking Based On Selection: 8
Saeid Haghjoo
Metrics
H-Index
i10 Index
Citation Counts
3
1
28
Rankings
Ranking Based On Selection: 9
Meisam Soleimani Malekan
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Arens Regularity of Banach Algebras
Group theory
Operator Algebras
Profinite groups
Totally disconnected locally compact g
Rankings
Ranking Based On Selection: 10
Izadi Mehdi
Metrics
H-Index
i10 Index
Citation Counts
3
0
19
Mathematics Teacher Education
Mathematical Task Design
Fraction
Rankings
Ranking Based On Selection: 11
Monireh Akbari
Metrics
H-Index
i10 Index
Citation Counts
2
2
40
Rankings
Ranking Based On Selection: 12
Vahid Taghvayi
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Rankings
Ranking Based On Selection: 13
Nooshin Behzadpour
Metrics
H-Index
i10 Index
Citation Counts
1
0
2