Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :1
Djamel Rached
Condensed Matter Physics
Computational Physics
Metrics
H-Index
i10 Index
Citation
39
123
4,656
* Rankings
Ranking Based On Selection :2
Abid Hamza
Modelling and simulation of physical properties (structural
electronic
electrical
optical and thermodynamic) of semiconductor
Metrics
H-Index
i10 Index
Citation
24
54
1,948
Bourachid İmad
physique énergétique et énergies renouvelables
physique computationnelle
physique des matériaux
Metrics
H-Index
i10 Index
Citation
6
5
135
* Rankings
Ranking Based On Selection :10
İsmail Ouadha
Science des matériaux
Physique des matériaux
Informatique
Metrics
H-Index
i10 Index
Citation
6
5
135
Tahar Bellakhdar
quantum physics
general relativity
Organic Semiconduc
solar cells
ultrasound
Metrics
H-Index
i10 Index
Citation
3
2
32
Sehoul Baghdad
physique de solide
mécanique quantique
physique statistique
optique
physique atomique
Metrics
H-Index
i10 Index
Citation
2
1
88
Fatima Zami
sciences des matériaux
physique des matériaux
physique de solide...etc..
Metrics
H-Index
i10 Index
Citation
1
0
8
Rankings
Ranking Based On Selection: 1
Djamel Rached
Metrics
H-Index
i10 Index
Citation Counts
39
123
4,656
Condensed Matter Physics
Computational Physics
Rankings
Ranking Based On Selection: 2
Abid Hamza
Metrics
H-Index
i10 Index
Citation Counts
24
54
1,948
Modelling and simulation of physical properties (structural
electronic
electrical
optical and thermodynamic) of semiconductor
Rankings
Ranking Based On Selection: 3
Nour-Eddine Benkhettou
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,270
Rankings
Ranking Based On Selection: 4
Mokhtar Daya
Metrics
H-Index
i10 Index
Citation Counts
21
40
1,719
Rankings
Ranking Based On Selection: 5
Khachai H
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,274
Rankings
Ranking Based On Selection: 6
Oualid Cheref
Metrics
H-Index
i10 Index
Citation Counts
8
8
262
Computational Physics
Condensed Matter Physics
Rankings
Ranking Based On Selection: 7
Bendaoud Hanifi
Metrics
H-Index
i10 Index
Citation Counts
8
7
253
Rankings
Ranking Based On Selection: 8
Kada Benabdallah Noria
Metrics
H-Index
i10 Index
Citation Counts
7
7
286
Rankings
Ranking Based On Selection: 9
Bourachid İmad
Metrics
H-Index
i10 Index
Citation Counts
6
5
135
physique énergétique et énergies renouvelables
physique computationnelle
physique des matériaux
Rankings
Ranking Based On Selection: 10
İsmail Ouadha
Metrics
H-Index
i10 Index
Citation Counts
6
5
135
Science des matériaux
Physique des matériaux
Informatique
Rankings
Ranking Based On Selection: 11
Mahmoud Youcef Mahmoud
Metrics
H-Index
i10 Index
Citation Counts
6
5
511
Photonique
optofluidique
sensing applications
Rankings
Ranking Based On Selection: 12
Amal Mentefa
Metrics
H-Index
i10 Index
Citation Counts
5
2
50
Rankings
Ranking Based On Selection: 13
Maafa Amina
Metrics
H-Index
i10 Index
Citation Counts
4
0
28
Rankings
Ranking Based On Selection: 14
Tahar Bellakhdar
Metrics
H-Index
i10 Index
Citation Counts
3
2
32
quantum physics
general relativity
Organic Semiconduc
solar cells
ultrasound
Rankings
Ranking Based On Selection: 15
Hadjer Bendjilali
Metrics
H-Index
i10 Index
Citation Counts
3
2
27
Physique des matériaux
physique des solides
DFT
Wien2k
Rankings
Ranking Based On Selection: 16
Slimane Gheriballah
Metrics
H-Index
i10 Index
Citation Counts
3
1
16
Rankings
Ranking Based On Selection: 17
Belacel Rabia
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Rankings
Ranking Based On Selection: 18
Amina Aiche
Metrics
H-Index
i10 Index
Citation Counts
3
0
13
Solid state theory
Condensed matter physics
Rankings
Ranking Based On Selection: 19
Mahdjoub Kheireddine Zoubir
Metrics
H-Index
i10 Index
Citation Counts
2
2
299
physique et chimie des matériaux
semi conducteur
Rankings
Ranking Based On Selection: 20
Hellal Tayeb
Metrics
H-Index
i10 Index
Citation Counts
2
2
99
Rankings
Ranking Based On Selection: 21
Hamza Saci
Metrics
H-Index
i10 Index
Citation Counts
2
2
26
Rankings
Ranking Based On Selection: 22
Sehoul Baghdad
Metrics
H-Index
i10 Index
Citation Counts
2
1
88
physique de solide
mécanique quantique
physique statistique
optique
physique atomique
Rankings
Ranking Based On Selection: 23
Boulal Ammar
Metrics
H-Index
i10 Index
Citation Counts
2
1
67
Rankings
Ranking Based On Selection: 24
Djazia Leila Benmansour
Metrics
H-Index
i10 Index
Citation Counts
2
1
44
Physique énergétique et science des matériaux
Rankings
Ranking Based On Selection: 25
Chikhi Malika
Metrics
H-Index
i10 Index
Citation Counts
2
1
27
Rankings
Ranking Based On Selection: 26
Settouf
Metrics
H-Index
i10 Index
Citation Counts
2
1
27
Rankings
Ranking Based On Selection: 27
Mohammed
Metrics
H-Index
i10 Index
Citation Counts
2
1
23
Rankings
Ranking Based On Selection: 28
Bouchra Zaoui
Metrics
H-Index
i10 Index
Citation Counts
2
1
21
Rankings
Ranking Based On Selection: 29
Farida Bouras
Metrics
H-Index
i10 Index
Citation Counts
2
1
19
Rankings
Ranking Based On Selection: 30
Youcef Zidi
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Rankings
Ranking Based On Selection: 31
Yazid Miloud
Metrics
H-Index
i10 Index
Citation Counts
1
1
167
Rankings
Ranking Based On Selection: 32
Khatir Benkaddour
Metrics
H-Index
i10 Index
Citation Counts
1
1
85
Rankings
Ranking Based On Selection: 33
Benazzouzi Youssouf
Metrics
H-Index
i10 Index
Citation Counts
1
1
13
physique des solides
semi conducteurs
matières condensées.
Rankings
Ranking Based On Selection: 34
Mohammed Mohammedi
Metrics
H-Index
i10 Index
Citation Counts
1
1
10
Rankings
Ranking Based On Selection: 35
K Belkacem
Metrics
H-Index
i10 Index
Citation Counts
1
1
10
Rankings
Ranking Based On Selection: 36
Fatima Zami
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
sciences des matériaux
physique des matériaux
physique de solide...etc..
Rankings
Ranking Based On Selection: 37
Merabet Nacera
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Rankings
Ranking Based On Selection: 38
Fatima Boukhatem
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Rankings
Ranking Based On Selection: 39
Nouria Benkhaled
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Rankings
Ranking Based On Selection: 40
Maroua Benzineb
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Rankings
Ranking Based On Selection: 41
Amaria Morsli
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Rankings
Ranking Based On Selection: 42
Lorf Ahmed
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Rankings
Ranking Based On Selection: 43
Filali Siham
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 44
Goual Elouered
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 45
Bouayed Mohammed Zakarya
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 46
Zahira Bendeddouche
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 47
B Amrani
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 48
Chahinez Bekhti
Metrics
H-Index
i10 Index
Citation Counts
1
0
1