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.

Tosson Morsy
Parasitology
Arthropod-borne infectious diseases
vector-control
nosocomial parasitosis
nursing
Metrics
H-Index
i10 Index
Citation
20
49
1,679
Fatma Elemary
Researches concerning Issues of Psychiatric Mental Health Nursing
Metrics
H-Index
i10 Index
Citation
5
1
47
Samar Faltas Marzouk Faltas
Medical surgical nursing
critical care
advanced care
intensive care
Metrics
H-Index
i10 Index
Citation
3
0
26
Hoda Ragab Mohamed
Nursing
Pediatric Nursing
Neonatal Jaundice
Hyperbilirubinemia
Nursing Informatics
Metrics
H-Index
i10 Index
Citation
3
0
16
Hany Amin
.Nursing Administration.Children’s Nursing.Community Health Nursing.Internal surgical nursing.Critical case nursing. Nursing
Metrics
H-Index
i10 Index
Citation
1
1
35
Rankings
Ranking Based On Selection: 1
Ahmed Elsayed
Metrics
H-Index
i10 Index
Citation Counts
32
66
6,504
Rankings
Ranking Based On Selection: 2
Tosson Morsy
Metrics
H-Index
i10 Index
Citation Counts
20
49
1,679
Parasitology
Arthropod-borne infectious diseases
vector-control
nosocomial parasitosis
nursing
Rankings
Ranking Based On Selection: 4
Abdelaziz Hendy
Metrics
H-Index
i10 Index
Citation Counts
8
7
242
Rankings
Ranking Based On Selection: 6
Ahmed Abozeid
Metrics
H-Index
i10 Index
Citation Counts
7
7
271
Rankings
Ranking Based On Selection: 7
Sahar Mahmoud
Metrics
H-Index
i10 Index
Citation Counts
7
5
174
Rankings
Ranking Based On Selection: 8
Heba Mahmoud
Metrics
H-Index
i10 Index
Citation Counts
5
4
136
Rankings
Ranking Based On Selection: 9
Kamelia Fouad
Metrics
H-Index
i10 Index
Citation Counts
5
4
85
Rankings
Ranking Based On Selection: 10
Fatma Abdou Eltaib
Metrics
H-Index
i10 Index
Citation Counts
5
3
83
Rankings
Ranking Based On Selection: 11
Randa Adly
Metrics
H-Index
i10 Index
Citation Counts
5
2
116
Rankings
Ranking Based On Selection: 12
Safy Alrafay
Metrics
H-Index
i10 Index
Citation Counts
5
2
89
Rankings
Ranking Based On Selection: 13
Nema Fathy Saad
Metrics
H-Index
i10 Index
Citation Counts
5
2
66
Rankings
Ranking Based On Selection: 14
Dina Mohamed
Metrics
H-Index
i10 Index
Citation Counts
5
2
57
Rankings
Ranking Based On Selection: 15
Yosreah Mohamed Mohamed
Metrics
H-Index
i10 Index
Citation Counts
5
1
85
Rankings
Ranking Based On Selection: 16
Arzak Mohamed Khalifa Ewees
Metrics
H-Index
i10 Index
Citation Counts
5
0
38
Rankings
Ranking Based On Selection: 17
Fatma Elemary
Metrics
H-Index
i10 Index
Citation Counts
5
1
47
Researches concerning Issues of Psychiatric Mental Health Nursing
Rankings
Ranking Based On Selection: 18
Walaa Fathy
Metrics
H-Index
i10 Index
Citation Counts
4
4
95
Rankings
Ranking Based On Selection: 21
Mona Nadr Ebraheim
Metrics
H-Index
i10 Index
Citation Counts
4
2
55
Rankings
Ranking Based On Selection: 22
Shimaa Nabil Abd Elsalam
Metrics
H-Index
i10 Index
Citation Counts
4
1
45
Rankings
Ranking Based On Selection: 23
Sahar Yassien
Metrics
H-Index
i10 Index
Citation Counts
4
1
40
Rankings
Ranking Based On Selection: 24
Asmaa Barakat
Metrics
H-Index
i10 Index
Citation Counts
4
1
36
Rankings
Ranking Based On Selection: 25
Zeinab Hussein
Metrics
H-Index
i10 Index
Citation Counts
4
1
35
Rankings
Ranking Based On Selection: 28
Fatma Mostafa Mahrous
Metrics
H-Index
i10 Index
Citation Counts
4
0
44
Rankings
Ranking Based On Selection: 30
Hoda Sayed Mohamed
Metrics
H-Index
i10 Index
Citation Counts
3
0
26
Rankings
Ranking Based On Selection: 31
Samar Faltas Marzouk Faltas
Metrics
H-Index
i10 Index
Citation Counts
3
0
26
Medical surgical nursing
critical care
advanced care
intensive care
Rankings
Ranking Based On Selection: 32
Soheir Tawfeek Ahamed
Metrics
H-Index
i10 Index
Citation Counts
3
0
25
Rankings
Ranking Based On Selection: 33
Hoda Ragab Mohamed
Metrics
H-Index
i10 Index
Citation Counts
3
0
16
Nursing
Pediatric Nursing
Neonatal Jaundice
Hyperbilirubinemia
Nursing Informatics
Rankings
Ranking Based On Selection: 34
Madiha Amin Morsy
Metrics
H-Index
i10 Index
Citation Counts
3
1
36
Rankings
Ranking Based On Selection: 35
Dr Azza Khaled
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Rankings
Ranking Based On Selection: 36
Eman Abd El-Fatah
Metrics
H-Index
i10 Index
Citation Counts
2
0
17
Rankings
Ranking Based On Selection: 38
Aziza Younis Ahmed
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Rankings
Ranking Based On Selection: 40
Hany Amin
Metrics
H-Index
i10 Index
Citation Counts
1
1
35
.Nursing Administration.Children’s Nursing.Community Health Nursing.Internal surgical nursing.Critical case nursing. Nursing
Rankings
Ranking Based On Selection: 41
Sara Fathi
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Rankings
Ranking Based On Selection: 42
Basma El-Araby El-Feqi
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Rankings
Ranking Based On Selection: 43
Ibrahim Ahmed Al-Abd
Metrics
H-Index
i10 Index
Citation Counts
1
0
2