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" (873,898 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.

Heba Ali
minerals processing - extractive metallugy
Metrics
H-Index
i10 Index
Citation
5
3
63
Mona Hasan Gomaa
Surface Protection
Corrosion Control
Composite Coating
Superhydrophobic coating
Metrics
H-Index
i10 Index
Citation
5
2
90
Rankings
Ranking Based On Selection: 1
Sabah M.Abdelbasir
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,527
Electrochemical Processing
Rankings
Ranking Based On Selection: 2
Abdel-Khalek, MA
Metrics
H-Index
i10 Index
Citation Counts
16
30
927
Waste water treatment
Mineral Processing
Rankings
Ranking Based On Selection: 3
Tawfik Refaat Boulos
Metrics
H-Index
i10 Index
Citation Counts
10
10
270
Rankings
Ranking Based On Selection: 4
khaled Ezzat yassin
Metrics
H-Index
i10 Index
Citation Counts
7
5
143
Mineral Processing
Bio-benefication
Rankings
Ranking Based On Selection: 5
Abourehab Hammam
Metrics
H-Index
i10 Index
Citation Counts
5
4
82
Rankings
Ranking Based On Selection: 6
Heba Ali
Metrics
H-Index
i10 Index
Citation Counts
5
3
63
minerals processing - extractive metallugy
Rankings
Ranking Based On Selection: 7
Mona Hasan Gomaa
Metrics
H-Index
i10 Index
Citation Counts
5
2
90
Surface Protection
Corrosion Control
Composite Coating
Superhydrophobic coating
Rankings
Ranking Based On Selection: 8
Amira Elmaddah
Metrics
H-Index
i10 Index
Citation Counts
3
2
116
Rankings
Ranking Based On Selection: 9
Manal Abdel Rahim Hassan
Metrics
H-Index
i10 Index
Citation Counts
1
0
4