The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA 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, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 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
World Rank
155,713
Country Rank
34
Institution Rank :
1
Hydrogoelogy
isotopic geochemistry
climate change
Metrics
H-Index
i10 Index
Citation
37
65
3,216
* Rankings
World Rank
177,749
Country Rank
47
Institution Rank :
2
chemistry
Metrics
H-Index
i10 Index
Citation
35
84
9,316
* Rankings
World Rank
324,029
Country Rank
132
Institution Rank :
3
Synthèse organique
Biomatériaux
traitements des polluants
huiles essentilles
extraits des
Metrics
H-Index
i10 Index
Citation
25
48
1,776
* Rankings
World Rank
426,272
Country Rank
221
Institution Rank :
4
Biotechnologie
Stress oxydant
Immunologie
Metrics
H-Index
i10 Index
Citation
21
33
2,256
* Rankings
World Rank
582,329
Country Rank
344
Institution Rank :
5
Medicinal Chemistry
Organic Chemistry
spectroscopy
Metrics
H-Index
i10 Index
Citation
16
29
773
* Rankings
World Rank
651,897
Country Rank
399
Institution Rank :
6
Organic chemistry
Theoretical Organic Chemistry
Physical Organic Chemistry
Thermodynamics and
Metrics
H-Index
i10 Index
Citation
15
17
722
* Rankings
World Rank
686,049
Country Rank
435
Institution Rank :
7
financial literacy
behavioral finance
corporate governance
Metrics
H-Index
i10 Index
Citation
14
14
758
* Rankings
World Rank
718,554
Country Rank
473
Institution Rank :
8
Energy and mechanics
Metrics
H-Index
i10 Index
Citation
13
18
712
* Rankings
World Rank
747,509
Country Rank
496
Institution Rank :
9
Thermodynamique Appliquée
Analyse des Procédés
Simulation Numérique
Phénomènes de transfert de chaleur et de matière
Metrics
H-Index
i10 Index
Citation
13
18
657
* Rankings
World Rank
784,767
Country Rank
533
Institution Rank :
10
Marketing research
consumer behavior
service science
scientometrics
social media
Metrics
H-Index
i10 Index
Citation
12
14
701
* Rankings
World Rank
788,867
Country Rank
539
Institution Rank :
11
Algebra
Representation
Cohomolgy
Metrics
H-Index
i10 Index
Citation
12
13
428
* Rankings
World Rank
794,769
Country Rank
544
Institution Rank :
12
Posidonia
epiphytes
phytoplankton
Algae
Botanic Fluctuating asymetry
Metrics
H-Index
i10 Index
Citation
12
15
456
* Rankings
World Rank
859,963
Country Rank
617
Institution Rank :
13
Géologie
isotopes
métallogénie
minéralogie
Metrics
H-Index
i10 Index
Citation
11
11
346
* Rankings
World Rank
870,945
Country Rank
636
Institution Rank :
14
polymer composites
green energy
Metrics
H-Index
i10 Index
Citation
11
12
476
* Rankings
World Rank
890,439
Country Rank
649
Institution Rank :
15
Operations Research
Combinatorial optimisation
metaheuristics and exact methods
Metrics
H-Index
i10 Index
Citation
10
10
654
* Rankings
World Rank
1,024,138
Country Rank
770
Institution Rank :
16
Geophysics
Hydrogeology
Metrics
H-Index
i10 Index
Citation
8
8
184
* Rankings
World Rank
1,030,232
Country Rank
774
Institution Rank :
17
Metrics
H-Index
i10 Index
Citation
8
7
262
* Rankings
World Rank
1,049,465
Country Rank
789
Institution Rank :
18
nanomatériaux mecanicalmilling
Metrics
H-Index
i10 Index
Citation
8
8
232
* Rankings
World Rank
1,144,558
Country Rank
885
Institution Rank :
19
Artificial Intelligence
Optimization
Transport Problems
Heuristics and Meta-Heuristics
Metrics
H-Index
i10 Index
Citation
7
6
227
* Rankings
World Rank
1,147,994
Country Rank
890
Institution Rank :
20
Chemistry-Physics
Metrics
H-Index
i10 Index
Citation
7
6
139
* Rankings
World Rank
1,193,948
Country Rank
937
Institution Rank :
21
Management of Information systems
supply chain
open innovation
knowledge Management
Metrics
H-Index
i10 Index
Citation
6
6
162
* Rankings
World Rank
1,259,967
Country Rank
980
Institution Rank :
22
géomatique
Metrics
H-Index
i10 Index
Citation
6
4
194
* Rankings
World Rank
1,328,495
Country Rank
1,050
Institution Rank :
23
Algèbres
Metrics
H-Index
i10 Index
Citation
5
4
97
* Rankings
World Rank
1,354,977
Country Rank
1,072
Institution Rank :
24
Control theory
Stabilization
Metrics
H-Index
i10 Index
Citation
5
3
69
* Rankings
World Rank
1,397,500
Country Rank
1,107
Institution Rank :
25
Connected Cars
GPU Computing
Unmanned Aerial Vehicle
Metrics
H-Index
i10 Index
Citation
5
3
103
* Rankings
World Rank
1,450,190
Country Rank
1,176
Institution Rank :
26
Blockchain and Crypto
Contratct Theory
Islamic Finance
Agency theory
behavioral finance
Metrics
H-Index
i10 Index
Citation
4
3
238
* Rankings
World Rank
1,588,581
Country Rank
1,286
Institution Rank :
27
Computational Intelligence
Artificial Intelligence
Swarm Intelligence
Data Clustering
Swarm Robotics
Metrics
H-Index
i10 Index
Citation
4
1
54
* Rankings
World Rank
1,604,948
Country Rank
1,308
Institution Rank :
28
Economie et management
Metrics
H-Index
i10 Index
Citation
3
3
78
* Rankings
World Rank
1,609,238
Country Rank
1,311
Institution Rank :
29
Oxyde
Matériaux
Nanomatériaux
Photocatalyse
Adsorption
Metrics
H-Index
i10 Index
Citation
3
3
57
* Rankings
World Rank
1,663,047
Country Rank
1,344
Institution Rank :
30
Théorie spectrale
physique mathématique
Metrics
H-Index
i10 Index
Citation
3
1
53
* Rankings
World Rank
1,666,567
Country Rank
1,346
Institution Rank :
31
Machine learning
computer vision
Deep learning
Metrics
H-Index
i10 Index
Citation
3
1
46
* Rankings
World Rank
1,775,060
Country Rank
1,426
Institution Rank :
32
Humanities
Cultural Studies and Translation
Metrics
H-Index
i10 Index
Citation
3
0
17
* Rankings
World Rank
1,776,786
Country Rank
1,428
Institution Rank :
33
Linguistics
Discourse Analysis
Pragmatics
Metrics
H-Index
i10 Index
Citation
3
0
15
* Rankings
World Rank
1,830,401
Country Rank
1,458
Institution Rank :
34
Economie
Méthodes quantitatives
Conditions monétaires.
Metrics
H-Index
i10 Index
Citation
2
1
34
* Rankings
World Rank
1,858,987
Country Rank
1,480
Institution Rank :
35
Entrepreneurship
Business administration
Emotions
Metrics
H-Index
i10 Index
Citation
2
1
20
* Rankings
World Rank
2,092,343
Country Rank
1,585
Institution Rank :
36
Metrics
H-Index
i10 Index
Citation
1
0
5
Rankings
155,713
34
1
Younes Hamed
Metrics
H-Index
i10 Index
Citation Counts
37
65
3,216
Hydrogoelogy
isotopic geochemistry
climate change
Rankings
324,029
132
3
Younes Moussaoui
Metrics
H-Index
i10 Index
Citation Counts
25
48
1,776
Synthèse organique
Biomatériaux
traitements des polluants
huiles essentilles
extraits des
Rankings
582,329
344
5
Mansour Znati
Metrics
H-Index
i10 Index
Citation Counts
16
29
773
Medicinal Chemistry
Organic Chemistry
spectroscopy
Rankings
651,897
399
6
Organic chemistry
Theoretical Organic Chemistry
Physical Organic Chemistry
Thermodynamics and
Rankings
686,049
435
7
financial literacy
behavioral finance
corporate governance
Rankings
747,509
496
9
Nejib Hidouri
Metrics
H-Index
i10 Index
Citation Counts
13
18
657
Thermodynamique Appliquée
Analyse des Procédés
Simulation Numérique
Phénomènes de transfert de chaleur et de matière
Rankings
784,767
533
10
Marketing research
consumer behavior
service science
scientometrics
social media
Rankings
788,867
539
11
Algebra
Representation
Cohomolgy
Rankings
794,769
544
12
Lotfi Mabrouk
Metrics
H-Index
i10 Index
Citation Counts
12
15
456
Posidonia
epiphytes
phytoplankton
Algae
Botanic Fluctuating asymetry
Rankings
859,963
617
13
Nejib Jemmali
Metrics
H-Index
i10 Index
Citation Counts
11
11
346
Géologie
isotopes
métallogénie
minéralogie
Rankings
870,945
636
14
Rankings
890,439
649
15
Mansour Eddaly
Metrics
H-Index
i10 Index
Citation Counts
10
10
654
Operations Research
Combinatorial optimisation
metaheuristics and exact methods
Rankings
1,024,138
770
16
Rankings
1,030,232
774
17
Rankings
1,049,465
789
18
Rankings
1,144,558
885
19
Artificial Intelligence
Optimization
Transport Problems
Heuristics and Meta-Heuristics
Rankings
1,193,948
937
21
Management of Information systems
supply chain
open innovation
knowledge Management
Rankings
1,259,967
980
22
Rankings
1,328,495
1,050
23
Rankings
1,354,977
1,072
24
Nadhem Echi|Maître de Conférences- Associate Professor
Metrics
H-Index
i10 Index
Citation Counts
5
3
69
Rankings
1,397,500
1,107
25
Connected Cars
GPU Computing
Unmanned Aerial Vehicle
Rankings
1,450,190
1,176
26
Blockchain and Crypto
Contratct Theory
Islamic Finance
Agency theory
behavioral finance
Rankings
1,588,581
1,286
27
Computational Intelligence
Artificial Intelligence
Swarm Intelligence
Data Clustering
Swarm Robotics
Rankings
1,604,948
1,308
28
Rankings
1,663,047
1,344
30
Rankings
1,666,567
1,346
31
Khawla Ben Salah
Metrics
H-Index
i10 Index
Citation Counts
3
1
46
Machine learning
computer vision
Deep learning
Rankings
1,775,060
1,426
32
Rankings
1,776,786
1,428
33
Taher Ben Khalifa
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Linguistics
Discourse Analysis
Pragmatics
Rankings
1,830,401
1,458
34
Economie
Méthodes quantitatives
Conditions monétaires.
Rankings
1,858,987
1,480
35
Entrepreneurship
Business administration
Emotions
Rankings
2,092,343
1,585
36