Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 1.030 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
Agriculture & Forestry
Food Chemistry
Eco-technologies
water resource
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,781
8,590
0.672
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* Total Citation Counts Rankings
Ranking Based On Selection: 2
Theoretical Physics
Gravitational Waves
General Relativity
Black holes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,579
2,179
0.254
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Génie électrique
Energies renouvelables
Electronique de puissance et command
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,509
3,326
0.604
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Veterinary Medicin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,388
1,367
0.403
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Dégradation et Stabilisation des Polymères
Biocomposites et Bionanocomposites
Recyclage de
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,207
1,507
0.470
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Probabilités
Recherche Opérationnelle
Evaluation des Performances
Histoire des Sciences
Histoire des Idée
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,074
1,190
0.387
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Sciences alimentaire
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,981
2,127
0.714
* Total Citation Counts Rankings
Ranking Based On Selection: 8
microbiologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,964
1,680
0.567
* Total Citation Counts Rankings
Ranking Based On Selection: 9
chemistry
natural products
solvent extraction
bioactive compounds
biopolymer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,579
2,229
0.864
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* Total Citation Counts Rankings
Ranking Based On Selection: 10
pollution
procédés combinés
adsorption
photocatalys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,517
1,208
0.480
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Biologie
biochimie
sciences alimentaires
pharmacognosie
phytochimi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,014
1,615
0.802
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Nanotechnologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,598
1,097
0.686
* Total Citation Counts Rankings
Ranking Based On Selection: 13
composition chimique et activités biologiques des produits de la ruch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,547
870
0.562
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Antioxidants
phenolic compounds
extraction procedures
plants
hone
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,501
1,165
0.776
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Electrochemistry
conducting polymers
corrosion
energy
environmen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,496
485
0.324
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Machines électriques
Energies renouvelables
Commande électriqu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,494
580
0.388
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Microbiologie
Biotechnologie microbiennes
Microorganismes d'intérêt industrie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,396
848
0.607
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Poudres
couches minces
nanocomposite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,301
866
0.666
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Membrane science
Membrane processe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,246
535
0.429
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Microbiol ecolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,202
872
0.725
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Data Managment
Deep Learning
Time Series
Medical Informatic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
1,145
0.964
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Physiologie
Biologie Moléculaire et Cellulair
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,177
305
0.259
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Animal Reproduction
Veterinary Parasitolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,137
604
0.531
* Total Citation Counts Rankings
Ranking Based On Selection: 24
capteur
matériaux
biomatériau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
463
0.433
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Environmental Science
Separtion Process
Chemical Engineering
Engineering
Water Treatmen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,048
602
0.574
* Total Citation Counts Rankings
Rankings
77,769
12
1
Ranking Based On Selection: 1
Khodir Madani
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,781
8,590
0.672
Agriculture & Forestry
Food Chemistry
Eco-technologies
water resource
* Total Citation Counts Rankings
Rankings
123,774
18
2
Ranking Based On Selection: 2
Sofiane Aoudia
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,579
2,179
0.254
Theoretical Physics
Gravitational Waves
General Relativity
Black holes
* Total Citation Counts Rankings
Rankings
196,318
29
3
Ranking Based On Selection: 3
Rekioua Toufik
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,509
3,326
0.604
Génie électrique
Energies renouvelables
Electronique de puissance et command
* Total Citation Counts Rankings
Rankings
305,976
82
4
Ranking Based On Selection: 4
Iguer-Ouada Mokrane
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,388
1,367
0.403
* Total Citation Counts Rankings
Rankings
320,418
92
5
Ranking Based On Selection: 5
Mustapha Kaci
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,207
1,507
0.470
Dégradation et Stabilisation des Polymères
Biocomposites et Bionanocomposites
Recyclage de
* Total Citation Counts Rankings
Rankings
331,862
99
6
Ranking Based On Selection: 6
Djamil Aïssani
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,074
1,190
0.387
Probabilités
Recherche Opérationnelle
Evaluation des Performances
Histoire des Sciences
Histoire des Idée
* Total Citation Counts Rankings
Rankings
340,117
105
7
Ranking Based On Selection: 7
Lila Boulekbache-Makhlouf
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,981
2,127
0.714
Sciences alimentaire
* Total Citation Counts Rankings
Rankings
341,708
106
8
Ranking Based On Selection: 8
Abdelaziz Touati
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,964
1,680
0.567
* Total Citation Counts Rankings
Rankings
381,583
144
9
Ranking Based On Selection: 9
Kamel Belhamel
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,579
2,229
0.864
chemistry
natural products
solvent extraction
bioactive compounds
biopolymer
* Total Citation Counts Rankings
Rankings
388,893
155
10
Ranking Based On Selection: 10
Farida Aissani-Benissad
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,517
1,208
0.480
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Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
* Total Citation Counts Rankings
Rankings
457,785
224
11
Ranking Based On Selection: 11
Fatiha Brahmi
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,014
1,615
0.802
Biologie
biochimie
sciences alimentaires
pharmacognosie
phytochimi
* Total Citation Counts Rankings
Rankings
534,986
334
12
Ranking Based On Selection: 12
Azeddine Chelouche
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,598
1,097
0.686
* Total Citation Counts Rankings
Rankings
546,084
361
13
Ranking Based On Selection: 13
Salim Ouchemoukh
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,547
870
0.562
composition chimique et activités biologiques des produits de la ruch
* Total Citation Counts Rankings
Rankings
556,534
383
14
Ranking Based On Selection: 14
Bachir Bey Mustapha
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,501
1,165
0.776
Antioxidants
phenolic compounds
extraction procedures
plants
hone
* Total Citation Counts Rankings
Rankings
557,819
385
15
Ranking Based On Selection: 15
Laid Makhloufi
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,496
485
0.324
Electrochemistry
conducting polymers
corrosion
energy
environmen
* Total Citation Counts Rankings
Rankings
558,266
386
16
Ranking Based On Selection: 16
Djamal Aouzellag
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,494
580
0.388
Machines électriques
Energies renouvelables
Commande électriqu
* Total Citation Counts Rankings
Rankings
581,795
428
17
Ranking Based On Selection: 17
Benallaoua Said
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,396
848
0.607
Microbiologie
Biotechnologie microbiennes
Microorganismes d'intérêt industrie
* Total Citation Counts Rankings
Rankings
606,534
479
18
Ranking Based On Selection: 18
Djamel Djouadi
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,301
866
0.666
* Total Citation Counts Rankings
Rankings
622,031
522
19
Ranking Based On Selection: 19
Mohamed Benamor
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,246
535
0.429
Membrane science
Membrane processe
* Total Citation Counts Rankings
Rankings
634,743
553
20
Ranking Based On Selection: 20
El-Hafid Nabti
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,202
872
0.725
* Total Citation Counts Rankings
Rankings
639,019
558
21
Ranking Based On Selection: 21
Abderrazak Sebaa
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
1,145
0.964
Data Managment
Deep Learning
Time Series
Medical Informatic
* Total Citation Counts Rankings
Rankings
642,617
567
22
Ranking Based On Selection: 22
Amirouche Adel
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,177
305
0.259
Physiologie
Biologie Moléculaire et Cellulair
* Total Citation Counts Rankings
Rankings
654,716
595
23
Ranking Based On Selection: 23
Abdelhanine Ayad
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,137
604
0.531
Animal Reproduction
Veterinary Parasitolog
* Total Citation Counts Rankings
Rankings
676,665
633
24
Ranking Based On Selection: 24
Hafit Khireddine
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
463
0.433
* Total Citation Counts Rankings
Rankings
684,063
648
25
Ranking Based On Selection: 25
Boudrahem Farouk
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,048
602
0.574
Environmental Science
Separtion Process
Chemical Engineering
Engineering
Water Treatmen