Top 100 Scientists

Arab League 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" (870,057 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
Mohamad Hani Temsah
Pediatric Critical Care
Vaccination
Critical Thinking
ChatGPT
Paediatrics
Metrics
H-Index
i10 Index
Citation
83
191
104,094
* Rankings
Ranking Based On Selection: 3
Ayman Al-Eyadhy|Ayman A. Grada
Dermatology
Immune-mediated Skin Disorders
Acne
Actinic Keratosis
Wound Healing
Metrics
H-Index
i10 Index
Citation
45
75
50,693
* Rankings
Ranking Based On Selection: 7
Rajkumar Rajendram
Internal Medicine
Anaesthesia
Intensive Care
Peri-operative medicine
Nutrition
Metrics
H-Index
i10 Index
Citation
24
46
4,402

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* Rankings
Ranking Based On Selection: 16
Lama Nazer
Critical Care
Sepsis
Colistin
Infectious Disease
Metrics
H-Index
i10 Index
Citation
12
15
484
* Rankings
Ranking Based On Selection: 27
Aboud Alja'Bari
Consultant Regional& Cardiothoracic Anesthesia and intensive care
Metrics
H-Index
i10 Index
Citation
5
5
170
Aiman Al Touny
Paediatric anaesthesia
regional anaesthesia and airway
Metrics
H-Index
i10 Index
Citation
5
1
60
Usama Abotaleb
Anaesthesia and intensive care
cardiac anaesthesia
Metrics
H-Index
i10 Index
Citation
5
0
49
* Rankings
Ranking Based On Selection: 47
Sreekanth Komath Mohan
critical care
Mechanical ventilation trouble shooting
Metrics
H-Index
i10 Index
Citation
2
0
9
Rankings
Ranking Based On Selection: 1
Motasim Badri
Metrics
H-Index
i10 Index
Citation Counts
114
393
68,707
Rankings
Ranking Based On Selection: 2
Mohamad Hani Temsah
Metrics
H-Index
i10 Index
Citation Counts
83
191
104,094
Pediatric Critical Care
Vaccination
Critical Thinking
ChatGPT
Paediatrics
Rankings
Ranking Based On Selection: 3
Ayman Al-Eyadhy|Ayman A. Grada
Metrics
H-Index
i10 Index
Citation Counts
45
75
50,693
Dermatology
Immune-mediated Skin Disorders
Acne
Actinic Keratosis
Wound Healing
Rankings
Ranking Based On Selection: 4
Hasan M Al Dorzi
Metrics
H-Index
i10 Index
Citation Counts
36
80
4,846
Critical care
Respiratory diseases
Clinical research
Rankings
Ranking Based On Selection: 5
Jihad Mallat
Metrics
H-Index
i10 Index
Citation Counts
28
54
3,216
Rankings
Ranking Based On Selection: 6
Mohannad Aburuz
Metrics
H-Index
i10 Index
Citation Counts
26
46
2,065
Rankings
Ranking Based On Selection: 7
Rajkumar Rajendram
Metrics
H-Index
i10 Index
Citation Counts
24
46
4,402
Internal Medicine
Anaesthesia
Intensive Care
Peri-operative medicine
Nutrition
Rankings
Ranking Based On Selection: 8
Ibrahim Hassan
Metrics
H-Index
i10 Index
Citation Counts
19
24
963
Rankings
Ranking Based On Selection: 9
Saad Al Qahtani
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,892
Rankings
Ranking Based On Selection: 10
Waleed Albuali
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,120

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Rankings
Ranking Based On Selection: 11
Amr Salah Omar
Metrics
H-Index
i10 Index
Citation Counts
14
18
738
Rankings
Ranking Based On Selection: 12
Zouheir Bitar
Metrics
H-Index
i10 Index
Citation Counts
13
16
737
Rankings
Ranking Based On Selection: 13
Alfateh Sayed Nasr Mohammad Noor
Metrics
H-Index
i10 Index
Citation Counts
12
13
544
Rankings
Ranking Based On Selection: 14
Ahmed Abdeljawad
Metrics
H-Index
i10 Index
Citation Counts
12
12
4,553
Rankings
Ranking Based On Selection: 15
Gamal M Hasan
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,342
Rankings
Ranking Based On Selection: 16
Lama Nazer
Metrics
H-Index
i10 Index
Citation Counts
12
15
484
Critical Care
Sepsis
Colistin
Infectious Disease
Rankings
Ranking Based On Selection: 17
Waleed Aletreby
Metrics
H-Index
i10 Index
Citation Counts
11
14
576
Rankings
Ranking Based On Selection: 18
Fahad Al-Hazzani
Metrics
H-Index
i10 Index
Citation Counts
10
10
706
Rankings
Ranking Based On Selection: 20
Sameh Kamal Abd El Rahman Osman El Maraghi
Metrics
H-Index
i10 Index
Citation Counts
7
4
174
Rankings
Ranking Based On Selection: 21
Lou'İ M. Al-Husinat
Metrics
H-Index
i10 Index
Citation Counts
6
6
144
Rankings
Ranking Based On Selection: 22
Hassan Mitwally
Metrics
H-Index
i10 Index
Citation Counts
6
4
94
Rankings
Ranking Based On Selection: 23
Ahmed Abduljawad
Metrics
H-Index
i10 Index
Citation Counts
6
6
185
Rankings
Ranking Based On Selection: 24
Ashwin R Saboo
Metrics
H-Index
i10 Index
Citation Counts
6
5
138
Rankings
Ranking Based On Selection: 25
Wegdan Ali
Metrics
H-Index
i10 Index
Citation Counts
6
4
164
Rankings
Ranking Based On Selection: 26
Aziza Gadwar
Metrics
H-Index
i10 Index
Citation Counts
6
4
148
Rankings
Ranking Based On Selection: 27
Aboud Alja'Bari
Metrics
H-Index
i10 Index
Citation Counts
5
5
170
Consultant Regional& Cardiothoracic Anesthesia and intensive care
Rankings
Ranking Based On Selection: 28
Aktham A Shoukry
Metrics
H-Index
i10 Index
Citation Counts
5
2
71
Rankings
Ranking Based On Selection: 29
Aiman Al Touny
Metrics
H-Index
i10 Index
Citation Counts
5
1
60
Paediatric anaesthesia
regional anaesthesia and airway
Rankings
Ranking Based On Selection: 30
Hend Elsayed Mansour
Metrics
H-Index
i10 Index
Citation Counts
5
1
54
Rankings
Ranking Based On Selection: 31
Usama Abotaleb
Metrics
H-Index
i10 Index
Citation Counts
5
0
49
Anaesthesia and intensive care
cardiac anaesthesia
Rankings
Ranking Based On Selection: 32
Resul Altuntas
Metrics
H-Index
i10 Index
Citation Counts
4
3
406
Rankings
Ranking Based On Selection: 33
Jazib Hassan
Metrics
H-Index
i10 Index
Citation Counts
4
3
68
Rankings
Ranking Based On Selection: 34
Raafat Abdelazim
Metrics
H-Index
i10 Index
Citation Counts
4
3
46
Rankings
Ranking Based On Selection: 35
Arshad Chanda
Metrics
H-Index
i10 Index
Citation Counts
4
3
83
Rankings
Ranking Based On Selection: 36
Critical Care
Immune response
Anaesthesia
Sepsis
Rankings
Ranking Based On Selection: 37
Abdulgafoor Tharayil
Metrics
H-Index
i10 Index
Citation Counts
3
2
47
Rankings
Ranking Based On Selection: 38
Mohammed Ahmed Tolba
Metrics
H-Index
i10 Index
Citation Counts
3
1
41
Rankings
Ranking Based On Selection: 39
Hamdy Mohamed Saber|Hamdy M Saber
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
Rankings
Ranking Based On Selection: 40
Nevin Kannappilly
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Rankings
Ranking Based On Selection: 41
Mohamed Hamila
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Rankings
Ranking Based On Selection: 42
Ans Alamami
Metrics
H-Index
i10 Index
Citation Counts
3
0
20
Rankings
Ranking Based On Selection: 43
Wael Sadaqa
Metrics
H-Index
i10 Index
Citation Counts
2
1
48
Rankings
Ranking Based On Selection: 44
Kriz Louie Odchigue
Metrics
H-Index
i10 Index
Citation Counts
2
1
28
Rankings
Ranking Based On Selection: 45
Mohammed Fathi Ahmed El Bagalaty
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Rankings
Ranking Based On Selection: 46
Mohamed A. Khashaba
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 47
Sreekanth Komath Mohan
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
critical care
Mechanical ventilation trouble shooting
Rankings
Ranking Based On Selection: 48
Moh'D Nour Bani Younes
Metrics
H-Index
i10 Index
Citation Counts
1
1
12
Rankings
Ranking Based On Selection: 49
Saif Aldin Rawabdeh
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Rankings
Ranking Based On Selection: 50
Akrum Refaie
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 51
Asmaa Hamza
Metrics
H-Index
i10 Index
Citation Counts
1
0
2