Citation Rankings
Highly Cited Researchers

COMESA Scientists Citation Natural Sciences Rankings 2024

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 indexUniversities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)

* Total Citation Counts Rankings
World Rank
142
Country Rank
1
Institution Rank : 1
Egypt
Ahmed Ali Abdelalim
Physics and Astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
327,070
166,215
0.508
* Total Citation Counts Rankings
World Rank
767
Country Rank
2
Institution Rank : 2
Egypt
Shaaban Khalil
High Energy Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197,286
97,225
0.493
* Total Citation Counts Rankings
World Rank
1,041
Country Rank
3
Institution Rank : 1
Egypt
Ali Ellithi
nuclear Physics
high energy Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174,609
79,345
0.454
* Total Citation Counts Rankings
World Rank
1,119
Country Rank
4
Institution Rank : 1
Egypt
Mohammed Attia Mahmoud
High Energy Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164,083
66,727
0.407
* Total Citation Counts Rankings
World Rank
1,424
Country Rank
5
Institution Rank : 1
Egypt
Yasser Assran
Experimental High Energy Physics. Detector and Instrumintation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145,123
51,947
0.358
* Total Citation Counts Rankings
World Rank
1,687
Country Rank
6
Institution Rank : 2
Egypt
Sherif Elgammal
Particle Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136,179
53,216
0.391
* Total Citation Counts Rankings
World Rank
2,543
Country Rank
9
Institution Rank : 1
Egypt
Amr Radi
Computational Physics and Computer Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109,040
33,094
0.304
* Total Citation Counts Rankings
World Rank
2,684
Country Rank
10
Institution Rank : 2
Egypt
Abdallah Samy
Public Health
Global health
Disease modelling
Climate Changes and disease dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104,827
99,438
0.949
* Total Citation Counts Rankings
World Rank
7,530
Country Rank
12
Institution Rank : 3
Egypt
Shimaa AbuZeid
Particle Physics
High Energy Physics
Nuclear Physics
CMS
CERN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,617
36,965
0.620
* Total Citation Counts Rankings
World Rank
7,668
Country Rank
14
Institution Rank : 1
Egypt
Ayman Mahrous
Space weather
ionosphere
cosmic rays
solar physics
particle physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58,534
27,711
0.473
* Total Citation Counts Rankings
World Rank
10,708
Country Rank
17
Institution Rank : 1
Egypt
MS El Naschie
Structural Egeneering
EM-DRIVE
Nano-Tech Casimir Reactors
Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46,711
9,146
0.196
* Total Citation Counts Rankings
World Rank
12,526
Country Rank
18
Institution Rank : 6
Egypt
Israa Kamal
Chemistry
Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,763
19,321
0.452
* Total Citation Counts Rankings
World Rank
12,579
Country Rank
19
Institution Rank : 2
Egypt
Ahmed M Hamed
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,747
17,436
0.408
* Total Citation Counts Rankings
World Rank
13,358
Country Rank
8
Institution Rank : 3
Kenya
Jianchu Xu
ethnoecology
fungi ecology
biodiversity conservation
landscape restoration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,541
24,934
0.615
* Total Citation Counts Rankings
World Rank
20,202
Country Rank
28
Institution Rank : 3
Egypt
Adel Awad
High Energy Physics and Cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,514
11,926
0.378
* Total Citation Counts Rankings
World Rank
24,049
Country Rank
1
Institution Rank : 1
Tunisia
Adel Trabelsi
Physics
Nuclear
High Energy Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,029
3,506
0.125
* Total Citation Counts Rankings
World Rank
30,738
Country Rank
38
Institution Rank : 1
Egypt
Ahmed I. Hasaballah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,069
24,936
0.995
* Total Citation Counts Rankings
World Rank
34,079
Country Rank
1
Institution Rank : 1
Mauritius
Rajesh Jeewon
Molecular Mycology
Fungal biodiversity
fungal taxonomy
Molecular phylogeny
evolutionary Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,995
15,823
0.719
* Total Citation Counts Rankings
World Rank
34,701
Country Rank
41
Institution Rank : 1
Egypt
Ayman Ahmed Aly Elokaby
Theortical physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,958
7,689
0.350
* Total Citation Counts Rankings
World Rank
35,641
Country Rank
42
Institution Rank : 4
Egypt
Ali S Hadi
Statistics and Probability
Data Science
Outlier Detection
Categorical Data Analysis
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,472
5,805
0.270
* Total Citation Counts Rankings
World Rank
35,923
Country Rank
43
Institution Rank : 11
Egypt
Hassan Ibrahim
Nuclear Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,218
16,181
0.763
* Total Citation Counts Rankings
World Rank
38,294
Country Rank
46
Institution Rank : 1
Egypt
MR Darwish
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,275
20,185
0.996
* Total Citation Counts Rankings
World Rank
43,593
Country Rank
50
Institution Rank : 7
Egypt
Ayman El Faham
Organic Chemistry-Peptide Synthesis-Triazine Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,697
11,717
0.627
* Total Citation Counts Rankings
World Rank
44,097
Country Rank
10
Institution Rank : 1
Kenya
Zeyaur R Khan
Chemical Ecology
Insect Behavior
Habitat Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,494
8,353
0.452
* Total Citation Counts Rankings
World Rank
44,948
Country Rank
53
Institution Rank : 3
Egypt
Ashraf M Zenkour
Applied Mathematics
Continuum Mechanics
Theory of Elasticity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,210
12,037
0.661
# Total Citation Counts AD Scientific Index - COMESA World Citation Ranking - 2024 Citation Metrics
COMESA University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 Year Last 6 year/total
1 1 1 2 142 Egypt Egypt Zewail City of Science and Technology Zewail City of Science and Technology Natural Sciences / Physics

Physics and Astronomy |

327,070 166,215 0.508
2 2 2 7 767 Egypt Egypt Zewail City of Science and Technology Zewail City of Science and Technology Natural Sciences / Physics

High Energy Physics |

197,286 97,225 0.493
3 1 3 10 1,041 Egypt Egypt Cairo University Cairo University Natural Sciences / Physics

nuclear Physics | high energy Physics |

174,609 79,345 0.454
4 1 4 11 1,119 Egypt Egypt Fayoum University Fayoum University Natural Sciences / Physics

High Energy Physics |

164,083 66,727 0.407
5 1 5 13 1,424 Egypt Egypt British University in Egypt British University in Egypt Natural Sciences / Physics

Experimental High Energy Physics. Detector and Instrumintation |

145,123 51,947 0.358
6 2 6 16 1,687 Egypt Egypt British University in Egypt British University in Egypt Natural Sciences / Physics

Particle Physics |

136,179 53,216 0.391
7 1 9 24 2,543 Egypt Egypt Ain Shams University Ain Shams University Natural Sciences / Physics

Computational Physics and Computer Sciences |

109,040 33,094 0.304
8 2 10 26 2,684 Egypt Egypt Ain Shams University Ain Shams University Natural Sciences / Biological Science

Public Health | Global health | Disease modelling | Climate Changes and disease dynamics |

104,827 99,438 0.949
9 3 12 56 7,530 Egypt Egypt Ain Shams University Ain Shams University Natural Sciences / Physics

Particle Physics | High Energy Physics | Nuclear Physics | CMS | CERN |

59,617 36,965 0.620
10 1 14 58 7,668 Egypt Egypt Egypt Japan University of Science & Technology Egypt Japan University of Science & Technology Natural Sciences / Physics

Space weather | ionosphere | cosmic rays | solar physics | particle physics |

58,534 27,711 0.473
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11 1 17 80 10,708 Egypt Egypt Alexandria University Alexandria University Natural Sciences / Physics

Structural Egeneering | EM-DRIVE | Nano-Tech Casimir Reactors | Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter |

46,711 9,146 0.196
12 6 18 94 12,526 Egypt Egypt Ain Shams University Ain Shams University Natural Sciences / Chemical Sciences

Chemistry | Science |

42,763 19,321 0.452
13 2 19 96 12,579 Egypt Egypt American University in Cairo American University in Cairo Natural Sciences / Physics

Experimental High Energy Nuclear and Particle Physics | Cosmology | Nano-Physics | General Relativity | Computational Physics |

42,747 17,436 0.408
14 3 8 103 13,358 Kenya Kenya World Agroforestry (ICRAF) World Agroforestry (ICRAF) Natural Sciences / Biological Science

ethnoecology | fungi ecology | biodiversity conservation | landscape restoration |

40,541 24,934 0.615
15 3 28 142 20,202 Egypt Egypt American University in Cairo American University in Cairo Natural Sciences / Physics

High Energy Physics and Cosmology |

31,514 11,926 0.378
16 1 1 166 24,049 Tunisia Tunisia Université de Tunis el Manar Université de Tunis el Manar Natural Sciences / Physics

Physics | Nuclear | High Energy Physics |

28,029 3,506 0.125
17 1 38 213 30,738 Egypt Egypt Al Azhar University Al Azhar University Natural Sciences / Biological Science

25,069 24,936 0.995
18 1 1 225 34,079 Mauritius Mauritius University of Mauritius University of Mauritius Natural Sciences / Biological Science

Molecular Mycology | Fungal biodiversity | fungal taxonomy | Molecular phylogeny | evolutionary Biology |

21,995 15,823 0.719
19 1 41 231 34,701 Egypt Egypt Damanhour University Damanhour University Natural Sciences / Physics

Theortical physics |

21,958 7,689 0.350
20 4 42 234 35,641 Egypt Egypt American University in Cairo American University in Cairo Natural Sciences / Mathematical Sciences

Statistics and Probability | Data Science | Outlier Detection | Categorical Data Analysis | Artificial Intelligence |

21,472 5,805 0.270
21 11 43 236 35,923 Egypt Egypt Cairo University Cairo University Natural Sciences / Physics

Nuclear Physics |

21,218 16,181 0.763
22 1 46 251 38,294 Egypt Egypt Arab Academy for Science & Technology and Maritime Transport Arab Academy for Science & Technology and Maritime Transport Natural Sciences / Physics

20,275 20,185 0.996
23 7 50 285 43,593 Egypt Egypt Alexandria University Alexandria University Natural Sciences / Chemical Sciences

Organic Chemistry-Peptide Synthesis-Triazine Chemistry |

18,697 11,717 0.627
24 1 10 290 44,097 Kenya Kenya International Centre of Insect Physiology and Ecology International Centre of Insect Physiology and Ecology Natural Sciences / Chemical Sciences

Chemical Ecology | Insect Behavior | Habitat Management |

18,494 8,353 0.452
25 3 53 295 44,948 Egypt Egypt Kafr El Sheikh University Kafr El Sheikh University Natural Sciences / Mathematical Sciences

Applied Mathematics | Continuum Mechanics | Theory of Elasticity |

18,210 12,037 0.661