Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 52 Scientists Citation Rankings - 2025
Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Bioengineering & Biotechnology
Biomaterials
Microfabrication
surface Chemistry
optical imagin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,545
1,033
0.291
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* Total Citation Counts Rankings
Ranking Based On Selection: 2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,603
2,505
0.962
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Plantes medicinales
Activités biologiques
Encapsulation et systemes de vec
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
753
0.972
* Total Citation Counts Rankings
Ranking Based On Selection: 4
chimie organique
phytochimi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
325
203
0.625
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Coordination chemistry
Functional materials
Medicinal chemistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
280
0.946
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Plant breeding for abiotic stress adaptatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
208
0.727
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Food Science
Flavonoids
Ficus carica L.
Biological activitie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
219
0.768
* Total Citation Counts Rankings
Ranking Based On Selection: 8
chimie computationnell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
246
230
0.935
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Biotechnologies végétale
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
131
0.649
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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Chimie
Environement
Chimie analytique
Chromatographi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
163
0.858
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Immunologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
167
0.933
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Reproduction-Génetique- Cryocenservation- Nutrition- pathologies-Ethic-Biosecurité-Biosûret�
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
108
0.671
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Biochemistry
Pharmac
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
133
0.905
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Reproduction biotechnologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
105
0.820
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Biotechnology and Agricultur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
80
0.650
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Plant Breeding
Plant Biotechnology
Agronom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
62
0.564
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Biochimie
Immunologie
immunoengineering
Protéines recombinante
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
85
0.810
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Goat farming
Goat products value chain
Goat genetics
Livestock system
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
85
0.850
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Chemoinformatics
QSA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
96
0.980
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Biotechnologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
69
0.726
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
79
0.849
* Total Citation Counts Rankings
Ranking Based On Selection: 22
NATURAL SCIENCES
Séquençage d'AD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 23
sciences vétérinaire
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
80
0.889
* Total Citation Counts Rankings
Ranking Based On Selection: 24
polymères
modélisatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
78
0.987
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Phytopathologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
40
0.548
* Total Citation Counts Rankings
Rankings
296,377
78
1
Ranking Based On Selection: 1
Ammar Azioune
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,545
1,033
0.291
Bioengineering & Biotechnology
Biomaterials
Microfabrication
surface Chemistry
optical imagin
* Total Citation Counts Rankings
Rankings
381,354
145
2
Ranking Based On Selection: 2
Bensouici Chawki
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,603
2,505
0.962
* Total Citation Counts Rankings
Rankings
795,212
991
3
Ranking Based On Selection: 3
Lynda Gali
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
753
0.972
Plantes medicinales
Activités biologiques
Encapsulation et systemes de vec
* Total Citation Counts Rankings
Rankings
1,137,098
2,324
4
Ranking Based On Selection: 4
Tarek Boudiar
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
325
203
0.625
* Total Citation Counts Rankings
Rankings
1,177,449
2,585
5
Ranking Based On Selection: 5
Abdelhak Djemel
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
280
0.946
Coordination chemistry
Functional materials
Medicinal chemistr
* Total Citation Counts Rankings
Rankings
1,193,968
2,702
6
Ranking Based On Selection: 6
Ridha Boudiar
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
208
0.727
Plant breeding for abiotic stress adaptatio
* Total Citation Counts Rankings
Rankings
1,195,418
2,712
7
Ranking Based On Selection: 7
Leila Meziant
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
219
0.768
Food Science
Flavonoids
Ficus carica L.
Biological activitie
* Total Citation Counts Rankings
Rankings
1,263,836
3,225
8
Ranking Based On Selection: 8
Mouna Cheriet
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
246
230
0.935
* Total Citation Counts Rankings
Rankings
1,361,129
3,968
9
Ranking Based On Selection: 9
Boualem Harfi
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
131
0.649
* Total Citation Counts Rankings
Rankings
1,392,321
4,219
10
Ranking Based On Selection: 10
Ala Abdessemed
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
163
0.858
Chimie
Environement
Chimie analytique
Chromatographi
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.
* Total Citation Counts Rankings
Rankings
1,423,246
4,460
11
Ranking Based On Selection: 11
Taha Khaldi
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
167
0.933
* Total Citation Counts Rankings
Rankings
1,479,674
4,917
12
Ranking Based On Selection: 12
Mustapha Adnane Smadi|Mustapha Adnane Smadi
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
108
0.671
Reproduction-Génetique- Cryocenservation- Nutrition- pathologies-Ethic-Biosecurité-Biosûret�
* Total Citation Counts Rankings
Rankings
1,525,804
5,325
13
Ranking Based On Selection: 13
Kadi Imededdine
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
133
0.905
* Total Citation Counts Rankings
Rankings
1,597,056
5,895
14
Ranking Based On Selection: 14
Karim Benhenia
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
105
0.820
* Total Citation Counts Rankings
Rankings
1,617,945
6,102
15
Ranking Based On Selection: 15
Sanna Abdessemed
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
80
0.650
* Total Citation Counts Rankings
Rankings
1,673,982
6,600
16
Ranking Based On Selection: 16
Belkacem Zarouri
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
62
0.564
Plant Breeding
Plant Biotechnology
Agronom
* Total Citation Counts Rankings
Rankings
1,695,872
6,799
17
Ranking Based On Selection: 17
Saad Mebrek
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
85
0.810
Biochimie
Immunologie
immunoengineering
Protéines recombinante
* Total Citation Counts Rankings
Rankings
1,719,264
7,020
18
Ranking Based On Selection: 18
Hossem Sahraoui
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
85
0.850
Goat farming
Goat products value chain
Goat genetics
Livestock system
* Total Citation Counts Rankings
Rankings
1,727,750
7,116
19
Ranking Based On Selection: 19
Bouhedjar Khalid
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
96
0.980
* Total Citation Counts Rankings
Rankings
1,744,802
7,289
20
Ranking Based On Selection: 20
Ouahida Zeghouan
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
69
0.726
* Total Citation Counts Rankings
Rankings
1,754,212
7,391
21
Ranking Based On Selection: 21
Laid Bouchaala
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
79
0.849
* Total Citation Counts Rankings
Rankings
1,767,322
7,530
22
Ranking Based On Selection: 22
Boumegoura Ali
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
* Total Citation Counts Rankings
Rankings
1,769,497
7,545
23
Ranking Based On Selection: 23
Faycel Chacha
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
80
0.889
sciences vétérinaire
* Total Citation Counts Rankings
Rankings
1,828,570
8,241
24
Ranking Based On Selection: 24
Kashi Imad
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
78
0.987
* Total Citation Counts Rankings
Rankings
1,867,381
8,714
25
Ranking Based On Selection: 25
Fatima Kerroum
Centre de Recherche en Biotechnologie
El Khroub, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
40
0.548