Citation Rankings
Highly Cited Researchers
Université des Sciences et de la Technologie Houari Boumediene Highly Cited Researchers Citation Natural Sciences Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Biochimie
Immunologie
Biotechnologie
Pharmacologie
Toxinologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,353
1,156
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :2
Théorie de la Structure Nucléaire
Acoustique des milieux poreux
Mathématiques appliquées.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,141
574
0.268
* Total Citation Counts Rankings
Ranking Based On Selection :3
Physics
Fluid Mechanics
Heat transfer
Turbulence
Computational Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,709
884
0.517
* Total Citation Counts Rankings
Ranking Based On Selection :4
Catalyse
Energie
Environnement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
713
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :5
catalysis
materials chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,485
749
0.504
* Total Citation Counts Rankings
Ranking Based On Selection :6
Combinatorics
Number Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,362
785
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :7
Chimie en solution
électrochimie
procédés membranaires
électroremédiation
purification-concentration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,345
594
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :8
Physique des Matériaux
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,241
687
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :9
Biologie
Biotechnologies
Immunologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,199
942
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :10
Desalination
Water treatment
Atomic spectroscopy
rare earth elements
mineral recovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,077
461
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :11
probabilités et statistique
recherche opérationnelle
evaluation des performances
reliability
queueing systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,062
340
0.320
* Total Citation Counts Rankings
Ranking Based On Selection :12
immunologie
biologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
653
0.699
* Total Citation Counts Rankings
Ranking Based On Selection :13
Active intelligent food packaging
bioadsorbents in wastewater treatement
Superabsorbent bionanocomposites
comp
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
874
710
0.812
* Total Citation Counts Rankings
Ranking Based On Selection :14
Nuclear Physics
nuclear astrophysics
ion-solid interactions
atomic collisions in solids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
832
178
0.214
* Total Citation Counts Rankings
Ranking Based On Selection :15
Régulation de l’énergétique cellulaire (turn over et réduction) Régulations des métabolismes Effets des hormones
des n
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
784
460
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :16
Physique Théorique- Théorie de la structure nucléaire
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
99
0.127
* Total Citation Counts Rankings
Ranking Based On Selection :17
Biotechnology
Neuroimmunology
Oncology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
711
474
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :18
Catalyse
chimie des matériaux
chimie fine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
603
228
0.378
* Total Citation Counts Rankings
Ranking Based On Selection :19
Physique des plasmas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
594
135
0.227
* Total Citation Counts Rankings
Ranking Based On Selection :20
Biologie Ecophysiologie animale Endocrinologie Bioéthique
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
259
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :21
Chemistry
Anionic Surfactants
Synthesis
physico-chemical properties
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
233
0.420
* Total Citation Counts Rankings
Ranking Based On Selection :22
Théorie de la structure nucléaire
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
501
79
0.158
* Total Citation Counts Rankings
Ranking Based On Selection :23
Biologie
Immunologie
Biotechnologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
499
267
0.535
* Total Citation Counts Rankings
Ranking Based On Selection :24
Ultrasound
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
497
109
0.219
* Total Citation Counts Rankings
Ranking Based On Selection :25
Immunologie
Biotechnologie
Biothérapies
Expérimentation animale
Modèle animal et modélisation des pathologies humaines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
263
0.542
* Total Citation Counts Rankings
Rankings
381,891
145
8
Ranking Based On Selection: 1
Fatima Laraba-Djebari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,353
1,156
0.491
Biochimie
Immunologie
Biotechnologie
Pharmacologie
Toxinologie
* Total Citation Counts Rankings
Rankings
409,629
175
11
Ranking Based On Selection: 2
Mohamed Fellah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,141
574
0.268
Théorie de la Structure Nucléaire
Acoustique des milieux poreux
Mathématiques appliquées.
* Total Citation Counts Rankings
Rankings
480,663
262
14
Ranking Based On Selection: 3
Mataoui Amina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,709
884
0.517
Physics
Fluid Mechanics
Heat transfer
Turbulence
Computational Fluid Dynamics
* Total Citation Counts Rankings
Rankings
525,543
325
19
Ranking Based On Selection: 4
Akila Labed-Barama
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
713
0.477
* Total Citation Counts Rankings
Rankings
527,804
328
20
Ranking Based On Selection: 5
Cherifa Rabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,485
749
0.504
* Total Citation Counts Rankings
Rankings
557,034
374
22
Ranking Based On Selection: 6
Hacène Belbachir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,362
785
0.576
* Total Citation Counts Rankings
Rankings
561,409
382
23
Ranking Based On Selection: 7
Djamal Eddine Akretche
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,345
594
0.442
Chimie en solution
électrochimie
procédés membranaires
électroremédiation
purification-concentration
* Total Citation Counts Rankings
Rankings
589,478
441
29
Ranking Based On Selection: 8
Mohamed Kechouane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,241
687
0.554
* Total Citation Counts Rankings
Rankings
601,389
473
32
Ranking Based On Selection: 9
Imene Soufli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,199
942
0.786
Biologie
Biotechnologies
Immunologie
* Total Citation Counts Rankings
Rankings
639,802
560
35
Ranking Based On Selection: 10
Mourad Amara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,077
461
0.428
Desalination
Water treatment
Atomic spectroscopy
rare earth elements
mineral recovery
* Total Citation Counts Rankings
Rankings
644,922
572
36
Ranking Based On Selection: 11
Amar Aissani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,062
340
0.320
probabilités et statistique
recherche opérationnelle
evaluation des performances
reliability
queueing systems
* Total Citation Counts Rankings
Rankings
690,781
694
45
Ranking Based On Selection: 12
Ryma Toumi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
653
0.699
* Total Citation Counts Rankings
Rankings
714,612
760
47
Ranking Based On Selection: 13
Hafida Ferfera-Harrar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
874
710
0.812
Active intelligent food packaging
bioadsorbents in wastewater treatement
Superabsorbent bionanocomposites
comp
* Total Citation Counts Rankings
Rankings
732,517
809
50
Ranking Based On Selection: 14
S. Ouichaoui|S. Ouichaoui
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
832
178
0.214
Nuclear Physics
nuclear astrophysics
ion-solid interactions
atomic collisions in solids
* Total Citation Counts Rankings
Rankings
753,358
866
54
Ranking Based On Selection: 15
Elhadj-Ahmed Koceïr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
784
460
0.587
Régulation de l’énergétique cellulaire (turn over et réduction) Régulations des métabolismes Effets des hormones
des n
* Total Citation Counts Rankings
Rankings
754,910
868
55
Ranking Based On Selection: 16
Nassima-Hosni Allal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
99
0.127
Physique Théorique- Théorie de la structure nucléaire
* Total Citation Counts Rankings
Rankings
787,172
965
60
Ranking Based On Selection: 17
Mourad Belkhelfa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
711
474
0.667
Biotechnology
Neuroimmunology
Oncology
Molecular Biology
* Total Citation Counts Rankings
Rankings
842,621
1,165
73
Ranking Based On Selection: 18
Adel Saadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
603
228
0.378
Catalyse
chimie des matériaux
chimie fine
* Total Citation Counts Rankings
Rankings
847,491
1,177
75
Ranking Based On Selection: 19
Zerguini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
594
135
0.227
* Total Citation Counts Rankings
Rankings
860,478
1,225
76
Ranking Based On Selection: 20
Farida Khammar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
259
0.454
Biologie Ecophysiologie animale Endocrinologie Bioéthique
* Total Citation Counts Rankings
Rankings
868,869
1,258
78
Ranking Based On Selection: 21
Amel Tazerouti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
233
0.420
Chemistry
Anionic Surfactants
Synthesis
physico-chemical properties
* Total Citation Counts Rankings
Rankings
901,005
1,378
84
Ranking Based On Selection: 22
Mohamed Reda Oudih
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
501
79
0.158
* Total Citation Counts Rankings
Rankings
902,387
1,384
85
Ranking Based On Selection: 23
Oussama Medjeber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
499
267
0.535
Biologie
Immunologie
Biotechnologie
* Total Citation Counts Rankings
Rankings
904,204
1,395
87
Ranking Based On Selection: 24
Djelouah Hakim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
497
109
0.219
* Total Citation Counts Rankings
Rankings
913,908
1,430
94
Ranking Based On Selection: 25
Sonia Adi-Bessalem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
263
0.542
Immunologie
Biotechnologie
Biothérapies
Expérimentation animale
Modèle animal et modélisation des pathologies humaines