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
300,051
Country Rank
6
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Abdul Wahab Allaf](https://cdn.adscientificindex.com/pictures/63/214322.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,232
947
0.293
* Total Citation Counts Rankings
World Rank
508,757
Country Rank
21
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Schahnaz Alloussi](https://cdn.adscientificindex.com/pictures/f9/525438.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
396
0.250
* Total Citation Counts Rankings
World Rank
552,463
Country Rank
25
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Mouhidien Jouma](https://cdn.adscientificindex.com/pictures/32/472198.jpg)
Clinical Chemistry
Atherosclerosis
diabetes and pharmaceutical research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,397
250
0.179
* Total Citation Counts Rankings
World Rank
649,126
Country Rank
35
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Sulaiman Mouselli](https://cdn.adscientificindex.com/pictures/6e/443163.jpg)
Asset pricing
Corporate governance
Information risk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,054
701
0.665
* Total Citation Counts Rankings
World Rank
657,237
Country Rank
36
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Marwan Ghabra](https://cdn.adscientificindex.com/pictures/be/408978.jpg)
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
425
0.412
* Total Citation Counts Rankings
World Rank
750,515
Country Rank
65
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Aref Al Swaidani](/user/assets/images/profile/no-profile-photo.png)
Building Materials
Reinforced concrete and soil improvement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
816
677
0.830
* Total Citation Counts Rankings
World Rank
820,525
Country Rank
89
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Fozi Dannan](https://cdn.adscientificindex.com/pictures/25/492239.jpg)
Difference equations
Matrix theory
Inequalities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
654
159
0.243
* Total Citation Counts Rankings
World Rank
831,685
Country Rank
93
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Rami Yared](https://cdn.adscientificindex.com/pictures/41/605715.jpg)
Dependable Distributed systems and networks
smart home
Internet of Things
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
640
225
0.352
* Total Citation Counts Rankings
World Rank
855,859
Country Rank
104
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Ahmad Burhan](https://cdn.adscientificindex.com/pictures/20/4756621.jpg)
Professor of Orthodontics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
583
499
0.856
* Total Citation Counts Rankings
World Rank
864,643
Country Rank
106
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Isam Marawi](https://cdn.adscientificindex.com/pictures/c8/355891.jpg)
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
66
0.116
* Total Citation Counts Rankings
World Rank
870,802
Country Rank
109
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Mahmoud Al Ktaifani](https://cdn.adscientificindex.com/pictures/d3/429368.jpg)
Inorganic Chemistry
NMR Spectoscopy
Organometallic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
560
235
0.420
* Total Citation Counts Rankings
World Rank
895,666
Country Rank
121
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Awos Alsalman](https://cdn.adscientificindex.com/pictures/8c/4975249.jpg)
Nono physics and Nano applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
514
144
0.280
* Total Citation Counts Rankings
World Rank
910,816
Country Rank
128
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Francois Karabet](/user/assets/images/profile/no-profile-photo.png)
Applied chemistry
Environmental chemistry
Catalysis and Organometallic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
304
0.623
* Total Citation Counts Rankings
World Rank
920,975
Country Rank
137
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Molham Al Rayess](/user/assets/images/profile/no-profile-photo.png)
Pathology
Neuropatholoy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
472
127
0.269
* Total Citation Counts Rankings
World Rank
922,269
Country Rank
139
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Manfred Küpper](/user/assets/images/profile/no-profile-photo.png)
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
59
0.125
* Total Citation Counts Rankings
World Rank
938,017
Country Rank
149
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Khaldoun Darwich](https://cdn.adscientificindex.com/pictures/72/4527147.jpg)
Oral and Maxillofacial Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
305
0.685
* Total Citation Counts Rankings
World Rank
1,002,853
Country Rank
191
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Mohamed Isam Hasan Agha|Esam Agha, عصام حسن اغا, Isam agha](https://cdn.adscientificindex.com/pictures/bd/4527314.jpg)
Pharmaceutical Biolgy
Chemistry of Medicinal plants
Ethnobotany
Phytotherapy
Ethnopharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
129
0.364
* Total Citation Counts Rankings
World Rank
1,011,882
Country Rank
195
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Moustafa Sayem El-Daher](https://cdn.adscientificindex.com/pictures/89/5309095.jpg)
Optics and Laser
Quantum optics and Information
Statistical mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
342
312
0.912
* Total Citation Counts Rankings
World Rank
1,019,004
Country Rank
200
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Mahmoud Kweider](/user/assets/images/profile/no-profile-photo.png)
Immunology and Parasite-Immunology. Host-Parasite interaction.(e.g Leishmaisis)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
334
56
0.168
* Total Citation Counts Rankings
World Rank
1,042,877
Country Rank
211
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Hammam Moukdad](/user/assets/images/profile/no-profile-photo.png)
dentistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
159
0.520
* Total Citation Counts Rankings
World Rank
1,060,491
Country Rank
220
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Mj Khubeiz](https://cdn.adscientificindex.com/pictures/ea/4526563.jpg)
natural products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
288
151
0.524
* Total Citation Counts Rankings
World Rank
1,060,952
Country Rank
221
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Nada Bshara](/user/assets/images/profile/no-profile-photo.png)
Pediatric dentistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
266
0.927
* Total Citation Counts Rankings
World Rank
1,062,213
Country Rank
223
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Nabil Kochaji](https://cdn.adscientificindex.com/pictures/21/4756628.jpg)
oral pathology
salivary glands
jaws cyst
oral histology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
213
0.745
* Total Citation Counts Rankings
World Rank
1,067,674
Country Rank
226
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Ghaith Warkozek|غيث ورقوزق](https://cdn.adscientificindex.com/pictures/03/4526886.jpg)
Genie electrique
Intelligence artificiel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
148
0.527
* Total Citation Counts Rankings
World Rank
1,067,986
Country Rank
227
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/531.png)
![Syria](/flags/sy.png)
![Ammar Eid](https://cdn.adscientificindex.com/pictures/bc/5373006.jpg)
endodontic
root canal
dental materials
operative dentistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
278
0.993
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
300,051
![Syria](/flags/sy.png)
6
![](https://cdn.adscientificindex.com/logos/531.png)
1
Abdul Wahab Allaf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,232
947
0.293
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
508,757
![Syria](/flags/sy.png)
21
![](https://cdn.adscientificindex.com/logos/531.png)
2
Schahnaz Alloussi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
396
0.250
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
552,463
![Syria](/flags/sy.png)
25
![](https://cdn.adscientificindex.com/logos/531.png)
3
Mouhidien Jouma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,397
250
0.179
![](https://cdn.adscientificindex.com/logos/531.png)
Clinical Chemistry
Atherosclerosis
diabetes and pharmaceutical research
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
649,126
![Syria](/flags/sy.png)
35
![](https://cdn.adscientificindex.com/logos/531.png)
4
Sulaiman Mouselli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,054
701
0.665
![](https://cdn.adscientificindex.com/logos/531.png)
Asset pricing
Corporate governance
Information risk
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
657,237
![Syria](/flags/sy.png)
36
![](https://cdn.adscientificindex.com/logos/531.png)
5
Marwan Ghabra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
425
0.412
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
750,515
![Syria](/flags/sy.png)
65
![](https://cdn.adscientificindex.com/logos/531.png)
6
Aref Al Swaidani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
816
677
0.830
![](https://cdn.adscientificindex.com/logos/531.png)
Building Materials
Reinforced concrete and soil improvement
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
820,525
![Syria](/flags/sy.png)
89
![](https://cdn.adscientificindex.com/logos/531.png)
7
Fozi Dannan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
654
159
0.243
![](https://cdn.adscientificindex.com/logos/531.png)
Difference equations
Matrix theory
Inequalities
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
831,685
![Syria](/flags/sy.png)
93
![](https://cdn.adscientificindex.com/logos/531.png)
8
Rami Yared
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
640
225
0.352
![](https://cdn.adscientificindex.com/logos/531.png)
Dependable Distributed systems and networks
smart home
Internet of Things
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
855,859
![Syria](/flags/sy.png)
104
![](https://cdn.adscientificindex.com/logos/531.png)
9
Ahmad Burhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
583
499
0.856
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
864,643
![Syria](/flags/sy.png)
106
![](https://cdn.adscientificindex.com/logos/531.png)
10
Isam Marawi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
66
0.116
![Adscientificindex](/assets/images/banner_logo.png)
Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
870,802
![Syria](/flags/sy.png)
109
![](https://cdn.adscientificindex.com/logos/531.png)
11
Mahmoud Al Ktaifani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
560
235
0.420
![](https://cdn.adscientificindex.com/logos/531.png)
Inorganic Chemistry
NMR Spectoscopy
Organometallic Chemistry
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
895,666
![Syria](/flags/sy.png)
121
![](https://cdn.adscientificindex.com/logos/531.png)
12
Awos Alsalman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
514
144
0.280
![](https://cdn.adscientificindex.com/logos/531.png)
Nono physics and Nano applications
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
910,816
![Syria](/flags/sy.png)
128
![](https://cdn.adscientificindex.com/logos/531.png)
13
Francois Karabet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
304
0.623
![](https://cdn.adscientificindex.com/logos/531.png)
Applied chemistry
Environmental chemistry
Catalysis and Organometallic
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
920,975
![Syria](/flags/sy.png)
137
![](https://cdn.adscientificindex.com/logos/531.png)
14
Molham Al Rayess
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
472
127
0.269
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
922,269
![Syria](/flags/sy.png)
139
![](https://cdn.adscientificindex.com/logos/531.png)
15
Manfred Küpper
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
59
0.125
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
938,017
![Syria](/flags/sy.png)
149
![](https://cdn.adscientificindex.com/logos/531.png)
16
Khaldoun Darwich
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
305
0.685
![](https://cdn.adscientificindex.com/logos/531.png)
Oral and Maxillofacial Surgery
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,002,853
![Syria](/flags/sy.png)
191
![](https://cdn.adscientificindex.com/logos/531.png)
17
Mohamed Isam Hasan Agha|Esam Agha, عصام حسن اغا, Isam agha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
129
0.364
![](https://cdn.adscientificindex.com/logos/531.png)
Pharmaceutical Biolgy
Chemistry of Medicinal plants
Ethnobotany
Phytotherapy
Ethnopharmacology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,011,882
![Syria](/flags/sy.png)
195
![](https://cdn.adscientificindex.com/logos/531.png)
18
Moustafa Sayem El-Daher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
342
312
0.912
![](https://cdn.adscientificindex.com/logos/531.png)
Optics and Laser
Quantum optics and Information
Statistical mechanics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,019,004
![Syria](/flags/sy.png)
200
![](https://cdn.adscientificindex.com/logos/531.png)
19
Mahmoud Kweider
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
334
56
0.168
![](https://cdn.adscientificindex.com/logos/531.png)
Immunology and Parasite-Immunology. Host-Parasite interaction.(e.g Leishmaisis)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,042,877
![Syria](/flags/sy.png)
211
![](https://cdn.adscientificindex.com/logos/531.png)
20
Hammam Moukdad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
159
0.520
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,060,491
![Syria](/flags/sy.png)
220
![](https://cdn.adscientificindex.com/logos/531.png)
21
Mj Khubeiz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
288
151
0.524
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,060,952
![Syria](/flags/sy.png)
221
![](https://cdn.adscientificindex.com/logos/531.png)
22
Nada Bshara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
266
0.927
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,062,213
![Syria](/flags/sy.png)
223
![](https://cdn.adscientificindex.com/logos/531.png)
23
Nabil Kochaji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
213
0.745
![](https://cdn.adscientificindex.com/logos/531.png)
oral pathology
salivary glands
jaws cyst
oral histology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,067,674
![Syria](/flags/sy.png)
226
![](https://cdn.adscientificindex.com/logos/531.png)
24
Ghaith Warkozek|غيث ورقوزق
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
148
0.527
![](https://cdn.adscientificindex.com/logos/531.png)
Genie electrique
Intelligence artificiel
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,067,986
![Syria](/flags/sy.png)
227
![](https://cdn.adscientificindex.com/logos/531.png)
25
Ammar Eid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
278
0.993
![](https://cdn.adscientificindex.com/logos/531.png)
endodontic
root canal
dental materials
operative dentistry