Subject Rankings

Africa Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Oct 08, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (1.014.105) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Emmanuel Ifeanyi Obeagu
Haematology
Immunology
Blood Group Serology
Blood Transfusion Science
Public Health
Metrics
H-Index
i10 Index
Citation Counts
101
470
32,283
* Total H IndexRankings
Ranking Based On Selection :2
Amal El Beshlawy
Pediatric Hematology
Metrics
H-Index
i10 Index
Citation Counts
42
93
6,868
* Total H IndexRankings
Ranking Based On Selection :3
Sergio Carmona
COVID19
diagnostics
HIV drug resistance
HIV epidemiology
Public Health
Metrics
H-Index
i10 Index
Citation Counts
41
102
5,038
* Total H IndexRankings
Ranking Based On Selection :4
Mohsen Saleh Elalfy
Pediatric Hematology and Oncology
Metrics
H-Index
i10 Index
Citation Counts
36
71
4,904
* Total H IndexRankings
Ranking Based On Selection :5
Biobele J. Brown
Paediatric Haematology and Oncology
HIV
Malaria
Metrics
H-Index
i10 Index
Citation Counts
31
72
2,750
* Total H IndexRankings
Ranking Based On Selection :7
Osaro Erhabor
Immuno haematology and Laboratory Total Quality Management
Metrics
H-Index
i10 Index
Citation Counts
30
71
2,659
* Total H IndexRankings
Ranking Based On Selection :9
Sayed D
Hematology
Flow cytometry
Clinical Pathology
Oncology
Immunology
Metrics
H-Index
i10 Index
Citation Counts
27
49
2,101
* Total H IndexRankings
Ranking Based On Selection :10
Akinsegun Akinbami
Haematology and Blood Transfusion
Metrics
H-Index
i10 Index
Citation Counts
26
47
2,083
* Total H IndexRankings
Ranking Based On Selection :11
Ohene Opare-Sem
Internal Medicine
Oncology
Hematology
Metrics
H-Index
i10 Index
Citation Counts
26
34
6,233
* Total H IndexRankings
Ranking Based On Selection :12
Anthony N. Ikefuna
Paediatric Haematology and Oncology
Metrics
H-Index
i10 Index
Citation Counts
26
74
2,306
* Total H IndexRankings
Ranking Based On Selection :13
Asmaa Zahran
Hematology and Immunology
Metrics
H-Index
i10 Index
Citation Counts
25
67
1,804
* Total H IndexRankings
Ranking Based On Selection :14
Nancy Samir Elbarbary
Pediatric Diabetes
Pediatric hematology
Pediatric Oncology
Metrics
H-Index
i10 Index
Citation Counts
25
40
3,037
* Total H IndexRankings
Ranking Based On Selection :15
Obiageli E. Nnodu
Haematology
Blood Transfusion
Sickle Cell Disease
Newborn Screening
Metrics
H-Index
i10 Index
Citation Counts
23
35
1,633
* Total H IndexRankings
Ranking Based On Selection :16
Sunday Ocheni
Haematology
Haemato-Oncology
Bone Marrow Donors Registry
Haematopoietic Stem Cell Transplantation
Metrics
H-Index
i10 Index
Citation Counts
23
34
1,190
* Total H IndexRankings
Ranking Based On Selection :17
Mohamed El Boshy
Veterinary Diagnostic Chemistry and Hematology
Metrics
H-Index
i10 Index
Citation Counts
21
40
1,906
* Total H IndexRankings
Ranking Based On Selection :20
Edamisan Olusoji Temiye
Paediatric Haematology/Oncology and HIV
Metrics
H-Index
i10 Index
Citation Counts
20
32
1,144
* Total H IndexRankings
Ranking Based On Selection :21
Lugos Md
Haemato-oncology
Immunology
Blood Transfusion Science and infectious diseases
Metrics
H-Index
i10 Index
Citation Counts
20
27
2,080
* Total H IndexRankings
Ranking Based On Selection :22
Okocha Emmanuel Chide
Hematology
sickle cell disease
genetics
blood banking
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,190
* Total H IndexRankings
Ranking Based On Selection :23
Tamer Hassan
Pediatric hematology and oncology
Metrics
H-Index
i10 Index
Citation Counts
18
33
1,249
* Total H IndexRankings
Ranking Based On Selection :24
Anazoeze Madu
Haematology and Oncology
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,043
* Total H IndexRankings
Ranking Based On Selection :25
Constance Tenge
Oncology
Haematology
Paediatrics
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,170
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Emmanuel Ifeanyi Obeagu
Metrics
H-Index
i10-Index
Citation Counts
101
470
32,283
Haematology
Immunology
Blood Group Serology
Blood Transfusion Science
Public Health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Amal El Beshlawy
Metrics
H-Index
i10-Index
Citation Counts
42
93
6,868
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Sergio Carmona
Metrics
H-Index
i10-Index
Citation Counts
41
102
5,038
COVID19
diagnostics
HIV drug resistance
HIV epidemiology
Public Health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Mohsen Saleh Elalfy
Metrics
H-Index
i10-Index
Citation Counts
36
71
4,904
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Biobele J. Brown
Metrics
H-Index
i10-Index
Citation Counts
31
72
2,750
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Aster Tsegaye
Metrics
H-Index
i10-Index
Citation Counts
31
62
3,322
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Osaro Erhabor
Metrics
H-Index
i10-Index
Citation Counts
30
71
2,659
Immuno haematology and Laboratory Total Quality Management
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Bongani B Nkambule
Metrics
H-Index
i10-Index
Citation Counts
27
66
2,154
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Sayed D
Suez University Suez Governorate, Egypt Egypt
Metrics
H-Index
i10-Index
Citation Counts
27
49
2,101
Hematology
Flow cytometry
Clinical Pathology
Oncology
Immunology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Akinsegun Akinbami
Metrics
H-Index
i10-Index
Citation Counts
26
47
2,083
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Ohene Opare-Sem
Metrics
H-Index
i10-Index
Citation Counts
26
34
6,233
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Anthony N. Ikefuna
Metrics
H-Index
i10-Index
Citation Counts
26
74
2,306
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Asmaa Zahran
Metrics
H-Index
i10-Index
Citation Counts
25
67
1,804
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Nancy Samir Elbarbary
Metrics
H-Index
i10-Index
Citation Counts
25
40
3,037
Pediatric Diabetes
Pediatric hematology
Pediatric Oncology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Obiageli E. Nnodu
Metrics
H-Index
i10-Index
Citation Counts
23
35
1,633
Haematology
Blood Transfusion
Sickle Cell Disease
Newborn Screening
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Sunday Ocheni
Metrics
H-Index
i10-Index
Citation Counts
23
34
1,190
Haematology
Haemato-Oncology
Bone Marrow Donors Registry
Haematopoietic Stem Cell Transplantation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Mohamed El Boshy
Metrics
H-Index
i10-Index
Citation Counts
21
40
1,906
Veterinary Diagnostic Chemistry and Hematology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Olaniyi John Ayodele
Metrics
H-Index
i10-Index
Citation Counts
21
34
1,144
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Dosunmu Adedoyin
Metrics
H-Index
i10-Index
Citation Counts
20
27
1,287
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Edamisan Olusoji Temiye
Metrics
H-Index
i10-Index
Citation Counts
20
32
1,144
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Lugos Md
Metrics
H-Index
i10-Index
Citation Counts
20
27
2,080
Haemato-oncology
Immunology
Blood Transfusion Science and infectious diseases
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Okocha Emmanuel Chide
Metrics
H-Index
i10-Index
Citation Counts
18
30
1,190
Hematology
sickle cell disease
genetics
blood banking
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Tamer Hassan
Metrics
H-Index
i10-Index
Citation Counts
18
33
1,249
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Anazoeze Madu
Metrics
H-Index
i10-Index
Citation Counts
18
27
1,043
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Constance Tenge
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,170