Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 1.030 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 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.
* Last 6 Years 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
Get Full Access to Premium Data
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
chemistry
natural products
solvent extraction
bioactive compounds
biopolymer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,579
2,229
0.864
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Theoretical Physics
Gravitational Waves
General Relativity
Black holes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,579
2,179
0.254
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Sciences alimentaire
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,981
2,127
0.714
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
microbiologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,964
1,680
0.567
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Biologie
biochimie
sciences alimentaires
pharmacognosie
phytochimi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,014
1,615
0.802
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Veterinary Medicin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,388
1,367
0.403
Is Your University Ready for the Future?
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
* Last 6 Years 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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Antioxidants
phenolic compounds
extraction procedures
plants
hone
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,501
1,165
0.776
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Data Managment
Deep Learning
Time Series
Medical Informatic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
1,145
0.964
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Nanotechnologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,598
1,097
0.686
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Microbiol ecolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,202
872
0.725
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Poudres
couches minces
nanocomposite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,301
866
0.666
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
Microbiologie
Biotechnologie microbiennes
Microorganismes d'intérêt industrie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,396
848
0.607
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Biochimie Immunologie
phytothérapi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
760
0.741
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
membranes separation technology environment analytical chemistry food formulation green chemistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
743
0.721
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Bentonite
adsorption
traitement des eau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
872
682
0.782
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
661
0.734
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Physico-chemical Processes
Electrochemical processes
Advanced Oxidation processes (AOP)
Integrated Processes: Electrochemica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,002
649
0.648
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
images processin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
795
639
0.804
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Physico-chemical Processes
Electrochemical processes
Advanced Oxidation processes (AOP)
Integrated Processe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
997
635
0.637
* Last 6 Years Citation Counts Rankings
Rankings
43,339
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
* Last 6 Years Citation Counts Rankings
Rankings
148,504
29
2
Ranking Based On Selection: 2
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
* Last 6 Years Citation Counts Rankings
Rankings
229,714
59
3
Ranking Based On Selection: 3
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
* Last 6 Years Citation Counts Rankings
Rankings
235,024
64
4
Ranking Based On Selection: 4
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
* Last 6 Years Citation Counts Rankings
Rankings
241,039
67
5
Ranking Based On Selection: 5
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
* Last 6 Years Citation Counts Rankings
Rankings
302,977
102
6
Ranking Based On Selection: 6
Abdelaziz Touati
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,964
1,680
0.567
* Last 6 Years Citation Counts Rankings
Rankings
314,167
115
7
Ranking Based On Selection: 7
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
* Last 6 Years Citation Counts Rankings
Rankings
334,368
134
8
Ranking Based On Selection: 8
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
* Last 6 Years Citation Counts Rankings
Rankings
363,859
161
9
Ranking Based On Selection: 9
Iguer-Ouada Mokrane
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,388
1,367
0.403
* Last 6 Years Citation Counts Rankings
Rankings
403,350
195
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
Is Your University Ready for the Future?
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
* Last 6 Years Citation Counts Rankings
Rankings
408,216
201
11
Ranking Based On Selection: 11
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
* Last 6 Years Citation Counts Rankings
Rankings
415,335
214
12
Ranking Based On Selection: 12
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
* Last 6 Years Citation Counts Rankings
Rankings
421,167
225
13
Ranking Based On Selection: 13
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
* Last 6 Years Citation Counts Rankings
Rankings
435,317
255
14
Ranking Based On Selection: 14
Azeddine Chelouche
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,598
1,097
0.686
* Last 6 Years Citation Counts Rankings
Rankings
514,788
378
15
Ranking Based On Selection: 15
El-Hafid Nabti
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,202
872
0.725
* Last 6 Years Citation Counts Rankings
Rankings
515,499
380
16
Ranking Based On Selection: 16
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
* Last 6 Years Citation Counts Rankings
Rankings
517,238
383
17
Ranking Based On Selection: 17
Djamel Djouadi
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,301
866
0.666
* Last 6 Years Citation Counts Rankings
Rankings
524,808
398
18
Ranking Based On Selection: 18
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
* Last 6 Years Citation Counts Rankings
Rankings
564,514
468
19
Ranking Based On Selection: 19
Fatiha Bedjou
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
760
0.741
Biochimie Immunologie
phytothérapi
* Last 6 Years Citation Counts Rankings
Rankings
572,781
488
20
Ranking Based On Selection: 20
Ounissa Kebiche-Senhadji|O. Kebiche, O. Senhadji-Kebiche, O. Kebiche-Senhadji
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
743
0.721
membranes separation technology environment analytical chemistry food formulation green chemistr
* Last 6 Years Citation Counts Rankings
Rankings
604,274
555
21
Ranking Based On Selection: 21
Abdelhamid Boukerroui
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
872
682
0.782
Bentonite
adsorption
traitement des eau
* Last 6 Years Citation Counts Rankings
Rankings
615,819
579
22
Ranking Based On Selection: 22
Sofiane Dairi
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
661
0.734
* Last 6 Years Citation Counts Rankings
Rankings
622,631
590
23
Ranking Based On Selection: 23
Yahiaoui İdris
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,002
649
0.648
Physico-chemical Processes
Electrochemical processes
Advanced Oxidation processes (AOP)
Integrated Processes: Electrochemica
* Last 6 Years Citation Counts Rankings
Rankings
628,577
603
24
Ranking Based On Selection: 24
Reda Kasmi
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
795
639
0.804
* Last 6 Years Citation Counts Rankings
Rankings
630,779
606
25
Ranking Based On Selection: 25
İdris Yahiaoui
Université de Bejaia
Wilaya, Algeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
997
635
0.637
Physico-chemical Processes
Electrochemical processes
Advanced Oxidation processes (AOP)
Integrated Processe