Citation Rankings
Highly Cited Researchers

COMESA Scientists CitationOthers 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
228,124
Country Rank
47
Institution Rank : 1
Tunisia
Chtourou Radhouane
Recherche dans le domaine des nanomatériaux pour les énergies renouvelables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,356
2,753
0.632
* Total Citation Counts Rankings
World Rank
229,739
Country Rank
48
Institution Rank : 13
Tunisia
Raja Ben Amar
Technologie membranaire
traitement des eaux
procédés de separation
dessalement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,323
2,215
0.512
* Total Citation Counts Rankings
World Rank
230,986
Country Rank
97
Institution Rank : 8
Kenya
Hung Nguyen-Viet
One Health
Ecohealth
Food safety
Risk Assessment
Livestock
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,297
3,177
0.739
* Total Citation Counts Rankings
World Rank
233,751
Country Rank
485
Institution Rank : 20
Egypt
Ehab Ellobody
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,243
2,118
0.499
* Total Citation Counts Rankings
World Rank
235,020
Country Rank
50
Institution Rank : 1
Tunisia
Nafaa Adhoum
Electrochimie
Chimie analytique
Environnement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,218
1,417
0.336
* Total Citation Counts Rankings
World Rank
237,819
Country Rank
111
Institution Rank : 2
Ethiopia
Adane Mihret
Mycobacterium tuberculosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,164
2,919
0.701
* Total Citation Counts Rankings
World Rank
238,125
Country Rank
499
Institution Rank : 22
Egypt
Usama Khashaba
Adhesive composite joints
Bolted joints
Nanocomposites
Fatigue
Drilling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,159
1,991
0.479
* Total Citation Counts Rankings
World Rank
239,966
Country Rank
503
Institution Rank : 4
Egypt
Awad A Shehata
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,123
3,286
0.797
* Total Citation Counts Rankings
World Rank
240,753
Country Rank
7
Institution Rank : 1
Zambia
Bowas Njovu
research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,110
1,142
0.278
* Total Citation Counts Rankings
World Rank
241,106
Country Rank
110
Institution Rank : 4
Kenya
Blessing Mberu
Migration
Urbanization and Urban Health in Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,103
3,124
0.761
* Total Citation Counts Rankings
World Rank
244,655
Country Rank
56
Institution Rank : 17
Tunisia
Hamadi Khemakhem
dielectric Ferroelectric piezoelectric
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,040
2,001
0.495
* Total Citation Counts Rankings
World Rank
247,664
Country Rank
59
Institution Rank : 10
Tunisia
Khaled Hamden
Molécules bio-actives
plantes médicinales et pathologies humaines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,987
2,024
0.508
* Total Citation Counts Rankings
World Rank
249,331
Country Rank
535
Institution Rank : 24
Egypt
Ahmed Eid
الإدارة الرياضية
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,958
990
0.250
* Total Citation Counts Rankings
World Rank
256,767
Country Rank
69
Institution Rank : 11
Tunisia
Ilhem Slama-Belkhodja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,828
2,126
0.555
* Total Citation Counts Rankings
World Rank
257,825
Country Rank
573
Institution Rank : 25
Egypt
SM Shalaby
Solar energy and water desalination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,810
2,970
0.780
* Total Citation Counts Rankings
World Rank
257,848
Country Rank
574
Institution Rank : 1
Egypt
Sedky HA Hassan
Environmental Microbiology
Bioenergy and Microbial fuel cells
Bioremediation
Applied Mycology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,810
2,296
0.603
* Total Citation Counts Rankings
World Rank
259,548
Country Rank
120
Institution Rank : 15
Ethiopia
Wubalem Fekadu
Mental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,781
3,629
0.960
* Total Citation Counts Rankings
World Rank
260,376
Country Rank
121
Institution Rank : 3
Ethiopia
Andargachew Mulu
Viral Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,769
1,853
0.492
* Total Citation Counts Rankings
World Rank
272,133
Country Rank
80
Institution Rank : 4
Tunisia
Leila Azouz Saidane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,580
2,592
0.724
* Total Citation Counts Rankings
World Rank
278,404
Country Rank
132
Institution Rank : 2
Ethiopia
Negussie Boti Sidemo
Maternal
child and Adolescent Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,485
3,463
0.994
* Total Citation Counts Rankings
World Rank
280,206
Country Rank
141
Institution Rank : 8
Kenya
Robert Ojiambo Mangeni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,460
1,836
0.531
* Total Citation Counts Rankings
World Rank
281,524
Country Rank
660
Institution Rank : 23
Egypt
Abdel Razik H. Farrag
Basic Medical Sciences (Histology/Histochemistry)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,441
2,303
0.669
* Total Citation Counts Rankings
World Rank
282,064
Country Rank
143
Institution Rank : 5
Kenya
Yohannes Dibaba Wado
Fertility
family planning
adolescent health
social determinants of health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,433
2,720
0.792
* Total Citation Counts Rankings
World Rank
286,180
Country Rank
675
Institution Rank : 4
Egypt
Moustafa Hussein Aly
Optical Communications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,376
2,826
0.837
* Total Citation Counts Rankings
World Rank
286,645
Country Rank
87
Institution Rank : 25
Tunisia
Anissa Haddar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,370
1,731
0.514
* Total Citation Counts Rankings
Rankings
228,124
Tunisia
47
1
Chtourou Radhouane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,356
2,753
0.632
Recherche dans le domaine des nanomatériaux pour les énergies renouvelables
* Total Citation Counts Rankings
Rankings
229,739
Tunisia
48
13
Raja Ben Amar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,323
2,215
0.512
Technologie membranaire
traitement des eaux
procédés de separation
dessalement
* Total Citation Counts Rankings
Rankings
230,986
Kenya
97
8
Hung Nguyen-Viet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,297
3,177
0.739
One Health
Ecohealth
Food safety
Risk Assessment
Livestock
* Total Citation Counts Rankings
Rankings
233,751
Egypt
485
20
Ehab Ellobody
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,243
2,118
0.499
* Total Citation Counts Rankings
Rankings
235,020
Tunisia
50
1
Nafaa Adhoum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,218
1,417
0.336
Electrochimie
Chimie analytique
Environnement
* Total Citation Counts Rankings
Rankings
237,819
Ethiopia
111
2
Adane Mihret
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,164
2,919
0.701
Mycobacterium tuberculosis
* Total Citation Counts Rankings
Rankings
238,125
Egypt
499
22
Usama Khashaba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,159
1,991
0.479
Adhesive composite joints
Bolted joints
Nanocomposites
Fatigue
Drilling
* Total Citation Counts Rankings
Rankings
239,966
Egypt
503
4
Awad A Shehata
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,123
3,286
0.797
* Total Citation Counts Rankings
Rankings
240,753
Zambia
7
1
Bowas Njovu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,110
1,142
0.278
* Total Citation Counts Rankings
Rankings
241,106
Kenya
110
4
Blessing Mberu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,103
3,124
0.761
Migration
Urbanization and Urban Health in Africa
* Total Citation Counts Rankings
Rankings
244,655
Tunisia
56
17
Hamadi Khemakhem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,040
2,001
0.495
dielectric Ferroelectric piezoelectric
* Total Citation Counts Rankings
Rankings
247,664
Tunisia
59
10
Khaled Hamden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,987
2,024
0.508
Molécules bio-actives
plantes médicinales et pathologies humaines
* Total Citation Counts Rankings
Rankings
249,331
Egypt
535
24
Ahmed Eid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,958
990
0.250
الإدارة الرياضية
* Total Citation Counts Rankings
Rankings
256,767
Tunisia
69
11
Ilhem Slama-Belkhodja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,828
2,126
0.555
* Total Citation Counts Rankings
Rankings
257,825
Egypt
573
25
SM Shalaby
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,810
2,970
0.780
Solar energy and water desalination
* Total Citation Counts Rankings
Rankings
257,848
Egypt
574
1
Sedky HA Hassan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,810
2,296
0.603
Environmental Microbiology
Bioenergy and Microbial fuel cells
Bioremediation
Applied Mycology
* Total Citation Counts Rankings
Rankings
259,548
Ethiopia
120
15
Wubalem Fekadu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,781
3,629
0.960
* Total Citation Counts Rankings
Rankings
260,376
Ethiopia
121
3
Andargachew Mulu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,769
1,853
0.492
* Total Citation Counts Rankings
Rankings
272,133
Tunisia
80
4
Leila Azouz Saidane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,580
2,592
0.724
* Total Citation Counts Rankings
Rankings
278,404
Ethiopia
132
2
Negussie Boti Sidemo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,485
3,463
0.994
Maternal
child and Adolescent Health
* Total Citation Counts Rankings
Rankings
280,206
Kenya
141
8
Robert Ojiambo Mangeni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,460
1,836
0.531
* Total Citation Counts Rankings
Rankings
281,524
Egypt
660
23
Abdel Razik H. Farrag
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,441
2,303
0.669
Basic Medical Sciences (Histology/Histochemistry)
* Total Citation Counts Rankings
Rankings
282,064
Kenya
143
5
Yohannes Dibaba Wado
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,433
2,720
0.792
Fertility
family planning
adolescent health
social determinants of health
* Total Citation Counts Rankings
Rankings
286,180
Egypt
675
4
Moustafa Hussein Aly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,376
2,826
0.837
* Total Citation Counts Rankings
Rankings
286,645
Tunisia
87
25
Anissa Haddar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,370
1,731
0.514