Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
693,857
Country Rank
45
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Faraj Barah](https://cdn.adscientificindex.com/pictures/aa/397073.jpg)
Medical and Molecular Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
229
0.245
* Total Citation Counts Rankings
World Rank
892,316
Country Rank
119
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Sami Abbas](https://cdn.adscientificindex.com/pictures/cf/493492.jpg)
Biotechnology
Molecular Biology
Cytology
Fluorescence Microsopy
C. elegans
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
520
237
0.456
* Total Citation Counts Rankings
World Rank
892,474
Country Rank
120
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Nizar Elias](/pictures/fb/4555511.jpg)
Medical and health sciences
Laboratory Medicine
Cancer
Natural products
Gene therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
518
0.998
* Total Citation Counts Rankings
World Rank
957,130
Country Rank
160
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Ab Almouslem](https://cdn.adscientificindex.com/pictures/b1/213512.jpg)
genetics
biotechnology
FISH technology
tissue culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
52
0.125
* Total Citation Counts Rankings
World Rank
1,033,375
Country Rank
208
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Said Younes](/user/assets/images/profile/no-profile-photo.png)
Software Engineering
Software Reliability Modelin
Educational ERP systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
64
0.202
* Total Citation Counts Rankings
World Rank
1,045,120
Country Rank
212
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Omar Dreirach](https://cdn.adscientificindex.com/pictures/80/4452286.jpg)
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
304
12
0.039
* Total Citation Counts Rankings
World Rank
1,067,039
Country Rank
225
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Atalla Sayda](/user/assets/images/profile/no-profile-photo.png)
Control systems
Signal processing
Intelligent control systems
Process control
Control applications in communication systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
63
0.223
* Total Citation Counts Rankings
World Rank
1,175,430
Country Rank
296
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Nashwan Shujaa](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
31
0.157
* Total Citation Counts Rankings
World Rank
1,219,457
Country Rank
341
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Mariam Saii](https://cdn.adscientificindex.com/pictures/0b/4554254.jpg)
Image Processing
Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
93
0.538
* Total Citation Counts Rankings
World Rank
1,280,978
Country Rank
422
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Mouhammed Khateeb](https://cdn.adscientificindex.com/pictures/85/4554753.jpg)
Analytical Chemistry - Kinetic Spectrophotometric Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
83
0.576
* Total Citation Counts Rankings
World Rank
1,285,813
Country Rank
428
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Mohamad A Tayeb](/pictures/86/4555510.jpg)
cardiology
endocrinology
medical ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
69
0.486
* Total Citation Counts Rankings
World Rank
1,293,230
Country Rank
435
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Mh Khouja](/user/assets/images/profile/no-profile-photo.png)
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
54
0.388
* Total Citation Counts Rankings
World Rank
1,298,415
Country Rank
449
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Azaki Ahmed Alazaki](/user/assets/images/profile/no-profile-photo.png)
Drug Delivery Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
27
0.197
* Total Citation Counts Rankings
World Rank
1,342,163
Country Rank
503
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Khaled Alhumaidha](https://cdn.adscientificindex.com/pictures/03/4806579.jpg)
Pharmacology and Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
106
0.883
* Total Citation Counts Rankings
World Rank
1,343,419
Country Rank
505
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Mahmoud Al-Sibai|محمود السباعي](https://cdn.adscientificindex.com/pictures/ba/4806575.jpg)
Water Resources Management
Mathematical Modelling
Irrigation and drainage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
41
0.342
* Total Citation Counts Rankings
World Rank
1,363,671
Country Rank
542
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Bader Eddin Naoum](https://cdn.adscientificindex.com/pictures/81/4806576.jpg)
Radiopharmacy and radiochemistry and radiation protection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
50
0.442
* Total Citation Counts Rankings
World Rank
1,397,352
Country Rank
587
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Micheal Nouman](/pictures/c3/4806578.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
62
0.608
* Total Citation Counts Rankings
World Rank
1,455,175
Country Rank
668
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Lamis Hammoud](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
25
0.291
* Total Citation Counts Rankings
World Rank
1,522,986
Country Rank
769
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Sadik Almekhlafi](https://cdn.adscientificindex.com/pictures/69/4806581.jpg)
drug design and drug discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
43
0.614
* Total Citation Counts Rankings
World Rank
1,604,418
Country Rank
882
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Mohammad Ayham Hakkoum](/user/assets/images/profile/no-profile-photo.png)
Dentistry
Prosthodontics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
47
0.870
* Total Citation Counts Rankings
World Rank
1,619,781
Country Rank
913
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Feras Adday](https://cdn.adscientificindex.com/pictures/34/5890248.jpg)
Transportation enginering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
51
1.000
* Total Citation Counts Rankings
World Rank
1,682,572
Country Rank
1,019
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Muhammad Rabee Shaheen](/user/assets/images/profile/no-profile-photo.png)
Software Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
18
0.429
* Total Citation Counts Rankings
World Rank
1,712,039
Country Rank
1,068
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Bashar Swaid](/pictures/e0/4806584.jpg)
Architectural Design
Parametric thinking
Architectural and Urban Composition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
13
0.342
* Total Citation Counts Rankings
World Rank
1,795,559
Country Rank
1,191
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Mohammad Waleed M Sadaka|MWM Sadaka, M Waleed M Sadaka, M Sadaka](/pictures/c3/5293340.jpg)
Pharmacognosy
Phytochemistry
Organic Chemistry
Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
* Total Citation Counts Rankings
World Rank
1,867,688
Country Rank
1,333
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/11103.png)
![Syria](/flags/sy.png)
![Adel Jawad](/pictures/8d/4841355.jpg)
Food Sciences
Quality Assurance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
5
0.238
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
693,857
![Syria](/flags/sy.png)
45
![](https://cdn.adscientificindex.com/logos/11103.png)
1
Faraj Barah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
229
0.245
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
892,316
![Syria](/flags/sy.png)
119
![](https://cdn.adscientificindex.com/logos/11103.png)
2
Sami Abbas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
520
237
0.456
![](https://cdn.adscientificindex.com/logos/11103.png)
Biotechnology
Molecular Biology
Cytology
Fluorescence Microsopy
C. elegans
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
892,474
![Syria](/flags/sy.png)
120
![](https://cdn.adscientificindex.com/logos/11103.png)
3
Nizar Elias
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
518
0.998
![](https://cdn.adscientificindex.com/logos/11103.png)
Medical and health sciences
Laboratory Medicine
Cancer
Natural products
Gene therapy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
957,130
![Syria](/flags/sy.png)
160
![](https://cdn.adscientificindex.com/logos/11103.png)
4
Ab Almouslem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
52
0.125
![](https://cdn.adscientificindex.com/logos/11103.png)
genetics
biotechnology
FISH technology
tissue culture
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,033,375
![Syria](/flags/sy.png)
208
![](https://cdn.adscientificindex.com/logos/11103.png)
5
Said Younes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
64
0.202
![](https://cdn.adscientificindex.com/logos/11103.png)
Software Engineering
Software Reliability Modelin
Educational ERP systems
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,045,120
![Syria](/flags/sy.png)
212
![](https://cdn.adscientificindex.com/logos/11103.png)
6
Omar Dreirach
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
304
12
0.039
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,067,039
![Syria](/flags/sy.png)
225
![](https://cdn.adscientificindex.com/logos/11103.png)
7
Atalla Sayda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
63
0.223
![](https://cdn.adscientificindex.com/logos/11103.png)
Control systems
Signal processing
Intelligent control systems
Process control
Control applications in communication systems
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,175,430
![Syria](/flags/sy.png)
296
![](https://cdn.adscientificindex.com/logos/11103.png)
8
Nashwan Shujaa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
31
0.157
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,219,457
![Syria](/flags/sy.png)
341
![](https://cdn.adscientificindex.com/logos/11103.png)
9
Mariam Saii
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
93
0.538
![](https://cdn.adscientificindex.com/logos/11103.png)
Image Processing
Pattern Recognition
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,280,978
![Syria](/flags/sy.png)
422
![](https://cdn.adscientificindex.com/logos/11103.png)
10
Mouhammed Khateeb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
83
0.576
![](https://cdn.adscientificindex.com/logos/11103.png)
Analytical Chemistry - Kinetic Spectrophotometric Analysis
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,285,813
![Syria](/flags/sy.png)
428
![](https://cdn.adscientificindex.com/logos/11103.png)
11
Mohamad A Tayeb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
69
0.486
![](https://cdn.adscientificindex.com/logos/11103.png)
cardiology
endocrinology
medical ethics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,293,230
![Syria](/flags/sy.png)
435
![](https://cdn.adscientificindex.com/logos/11103.png)
12
Mh Khouja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
54
0.388
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,298,415
![Syria](/flags/sy.png)
449
![](https://cdn.adscientificindex.com/logos/11103.png)
13
Azaki Ahmed Alazaki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
27
0.197
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,342,163
![Syria](/flags/sy.png)
503
![](https://cdn.adscientificindex.com/logos/11103.png)
14
Khaled Alhumaidha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
106
0.883
![](https://cdn.adscientificindex.com/logos/11103.png)
Pharmacology and Toxicology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,343,419
![Syria](/flags/sy.png)
505
![](https://cdn.adscientificindex.com/logos/11103.png)
15
Mahmoud Al-Sibai|محمود السباعي
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
41
0.342
![](https://cdn.adscientificindex.com/logos/11103.png)
Water Resources Management
Mathematical Modelling
Irrigation and drainage
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,363,671
![Syria](/flags/sy.png)
542
![](https://cdn.adscientificindex.com/logos/11103.png)
16
Bader Eddin Naoum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
50
0.442
![](https://cdn.adscientificindex.com/logos/11103.png)
Radiopharmacy and radiochemistry and radiation protection
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,397,352
![Syria](/flags/sy.png)
587
![](https://cdn.adscientificindex.com/logos/11103.png)
17
Micheal Nouman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
62
0.608
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,455,175
![Syria](/flags/sy.png)
668
![](https://cdn.adscientificindex.com/logos/11103.png)
18
Lamis Hammoud
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
25
0.291
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,522,986
![Syria](/flags/sy.png)
769
![](https://cdn.adscientificindex.com/logos/11103.png)
19
Sadik Almekhlafi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
43
0.614
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,604,418
![Syria](/flags/sy.png)
882
![](https://cdn.adscientificindex.com/logos/11103.png)
20
Mohammad Ayham Hakkoum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
47
0.870
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,619,781
![Syria](/flags/sy.png)
913
![](https://cdn.adscientificindex.com/logos/11103.png)
21
Feras Adday
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
51
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,682,572
![Syria](/flags/sy.png)
1,019
![](https://cdn.adscientificindex.com/logos/11103.png)
22
Muhammad Rabee Shaheen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
18
0.429
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,712,039
![Syria](/flags/sy.png)
1,068
![](https://cdn.adscientificindex.com/logos/11103.png)
23
Bashar Swaid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
13
0.342
![](https://cdn.adscientificindex.com/logos/11103.png)
Architectural Design
Parametric thinking
Architectural and Urban Composition
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,795,559
![Syria](/flags/sy.png)
1,191
![](https://cdn.adscientificindex.com/logos/11103.png)
24
Mohammad Waleed M Sadaka|MWM Sadaka, M Waleed M Sadaka, M Sadaka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
![](https://cdn.adscientificindex.com/logos/11103.png)
Pharmacognosy
Phytochemistry
Organic Chemistry
Spectroscopy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,867,688
![Syria](/flags/sy.png)
1,333
![](https://cdn.adscientificindex.com/logos/11103.png)
25
Adel Jawad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
5
0.238
![](https://cdn.adscientificindex.com/logos/11103.png)
Food Sciences
Quality Assurance