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 :2
Ali Hamaidia
Psychology
Human Sciences
Psychotherapy
Metrics
H-Index
i10 Index
Citation
12
12
1,058
* Rankings
Ranking Based On Selection :3
Benzidane Samir
administration territoriale
développement local
décentralisation
Metrics
H-Index
i10 Index
Citation
11
14
410
Naouel Abdellatif Mami
Psychopedagogy
Teaching English as a Foreign Language
Human Rights
International Relations and Cooperation
Employability
Metrics
H-Index
i10 Index
Citation
5
4
120
Bouhali Zoheir
ingénierie pédagogique : FOS/FOU
Metrics
H-Index
i10 Index
Citation
5
3
93
* Rankings
Ranking Based On Selection :11
Salim Bouherar
linguistic imperialism
language policy and planning
critical pedagogy
Metrics
H-Index
i10 Index
Citation
4
1
38
* Rankings
Ranking Based On Selection :12
Youcef Aibeche
Histoire
Archéologie
Afrique antique
Algerie
Numidie
Metrics
H-Index
i10 Index
Citation
4
0
36
* Rankings
Ranking Based On Selection :13
Hocine Bellahreche
Archéologie
Préhistoire
SIG
Art rupestre
Metrics
H-Index
i10 Index
Citation
3
2
201
* Rankings
Ranking Based On Selection :14
Keffane Salim
Psychology
Safety Behavior
Road Safety
Metrics
H-Index
i10 Index
Citation
3
2
71
* Rankings
Ranking Based On Selection :15
Lahcene Bouabdallah
education -formation-ergonomie-psychologie du travail-developpement des ressources humaines
Metrics
H-Index
i10 Index
Citation
3
2
46
Fadia Boubaker
energy in the Mediterranean
Metrics
H-Index
i10 Index
Citation
3
1
40
Asma Khattala
Ai and technology integration in education
curriculum development
intercultural communication
Metrics
H-Index
i10 Index
Citation
3
1
30
Keskes Said
linguistiques appliquées
didactiquesdes languesétrangères
enseignementsupérieur
Metrics
H-Index
i10 Index
Citation
3
1
46
Kherra Nawel
didactique des langues étrangères. analyse des discours . formation des
Metrics
H-Index
i10 Index
Citation
2
1
25
كسال عبد الوهاب
القانون الدستوري، القانون الإداري، المنازعات الادارية، الحريات العا
Metrics
H-Index
i10 Index
Citation
2
0
15
Saadoune Noureddine
الدراسات السياسية
Metrics
H-Index
i10 Index
Citation
2
0
13
Ahlem Amer Medjani
Enseignement/ apprentissage
ingénierie pédagogique
dispositif de formation
pédagogie active
Metrics
H-Index
i10 Index
Citation
2
0
7
Mouna Kharmouche
Psychologie générale
psychologie du travail et des organisations
administration scolaire
comporte
Metrics
H-Index
i10 Index
Citation
2
0
7
Haddaoui Soumia
English
Applied linguistics
Cross cultural communication
teaching culture in the EFL classroom
Metrics
H-Index
i10 Index
Citation
2
0
5
Mokrani Anouar
الشباب، القطاع الخاص، التأويل، العنف، الجامعة،
Metrics
H-Index
i10 Index
Citation
2
1
14
Houda Kherbache
langage-cognition-psychologie de la santé-handicaps
Metrics
H-Index
i10 Index
Citation
2
0
7
نبيل قرقور
القانون العام، القنون الاداري، حقوق الانسان، الادارة العامة، الحوكمة
Metrics
H-Index
i10 Index
Citation
2
0
6
Tahar Saoud
sociologie
histoire
sciences sociales
Metrics
H-Index
i10 Index
Citation
2
0
5
Abdelhalim Mahourbacha
سوسيولوجيا المدينة، مناهج علم الاجتماع، فلسفة العلوم الاجتماعية
Metrics
H-Index
i10 Index
Citation
1
1
85
بوكثير آمال
اللسانيات التطبيقية، تعليميات اللغات
Metrics
H-Index
i10 Index
Citation
1
1
46
Abderrezak Belagrouz
Philosophy of values
philosophy of Nietzsche
contemporary Arab thought
Metrics
H-Index
i10 Index
Citation
1
0
8
Madiha
Learning Autonomy
Assessment Practices
Business English
Online Education
Research Methodology
Metrics
H-Index
i10 Index
Citation
1
0
6
حمزاوي جويدة|Hamzaoui djaouida
Maghreb and EU Studies
Security Studies
Security in the Maghreb and Sahel
International studies and theories of international
Metrics
H-Index
i10 Index
Citation
1
0
5
Hamza Kernou
Sciences du langage
Analyse du discours en interaction
Interrogation
Pragmatique
Linguistique de
Metrics
H-Index
i10 Index
Citation
1
0
4
Farouq Tebaa فاروق طباع
Educational Sciences (Assessment
Measurement
Assessment quality)
Metrics
H-Index
i10 Index
Citation
1
0
3
Nouri Dris
sociologie politique de l'Algerie
économie politique de l'Algérie
Metrics
H-Index
i10 Index
Citation
1
0
3
Mohamed Akram Arabet
Discourse analysis
Critical discourse analysis
pragmatics
linguistics
Metrics
H-Index
i10 Index
Citation
1
0
2
Loubna Achheb
Théorie postcoloniale
géocritique
écopoétique
le transculturel
Metrics
H-Index
i10 Index
Citation
1
0
2
Souad Baba Saci
sciences du langage
analyse du discours
littérature
pragmatique
Metrics
H-Index
i10 Index
Citation
1
0
2
Soufyane Belghoul
Didactique professionnelle
gestes professionnels
compétences professionnelles
enseignement
apprentissage
Metrics
H-Index
i10 Index
Citation
1
0
1
Riadh Boukhetala
Gender in education
Textbook evaluation
TEFL
ESP
Metrics
H-Index
i10 Index
Citation
1
0
1
Hamza Tebbani
Teaching Medical English
Interculturality and Phonetics
Metrics
H-Index
i10 Index
Citation
1
0
1
Bourekhis Mustapha
motivation dans l'apprentissage du fle
la formation des formateurs de fle
les manuels scolaires de fle
le français professio
Metrics
H-Index
i10 Index
Citation
1
0
1
ستر الرحمان نعيمة
علم النفس و علوم التربية
Metrics
H-Index
i10 Index
Citation
1
0
3
Selma Chouchane
Etude du genre
Féminisme
Womansime
Race
genre et classe
Metrics
H-Index
i10 Index
Citation
1
0
1
Khattab Nadji
linguistique générale
analyse du discours politique
grammaire
langues étrangères
méthodologie et recherche documentaire
Metrics
H-Index
i10 Index
Citation
0
0
0
Rankings
Ranking Based On Selection: 1
Cherif Zerroukhi
Metrics
H-Index
i10 Index
Citation Counts
23
41
1,483
Rankings
Ranking Based On Selection: 2
Ali Hamaidia
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,058
Psychology
Human Sciences
Psychotherapy
Rankings
Ranking Based On Selection: 3
Benzidane Samir
Metrics
H-Index
i10 Index
Citation Counts
11
14
410
administration territoriale
développement local
décentralisation
Rankings
Ranking Based On Selection: 4
Amel Arab
Metrics
H-Index
i10 Index
Citation Counts
10
10
394
Rankings
Ranking Based On Selection: 5
Noureddine Cheniki
Metrics
H-Index
i10 Index
Citation Counts
8
2
273
Rankings
Ranking Based On Selection: 6
Naouel Abdellatif Mami
Metrics
H-Index
i10 Index
Citation Counts
5
4
120
Psychopedagogy
Teaching English as a Foreign Language
Human Rights
International Relations and Cooperation
Employability
Rankings
Ranking Based On Selection: 7
Bouhali Zoheir
Metrics
H-Index
i10 Index
Citation Counts
5
3
93
ingénierie pédagogique : FOS/FOU
Rankings
Ranking Based On Selection: 8
Khedidja Medani
Metrics
H-Index
i10 Index
Citation Counts
5
3
64
Rankings
Ranking Based On Selection: 9
Oumaima Bendaamouche
Metrics
H-Index
i10 Index
Citation Counts
5
2
65
Rankings
Ranking Based On Selection: 10
Nadia Kandi
Metrics
H-Index
i10 Index
Citation Counts
4
2
301
Rankings
Ranking Based On Selection: 11
Salim Bouherar
Metrics
H-Index
i10 Index
Citation Counts
4
1
38
linguistic imperialism
language policy and planning
critical pedagogy
Rankings
Ranking Based On Selection: 12
Youcef Aibeche
Metrics
H-Index
i10 Index
Citation Counts
4
0
36
Histoire
Archéologie
Afrique antique
Algerie
Numidie
Rankings
Ranking Based On Selection: 13
Hocine Bellahreche
Metrics
H-Index
i10 Index
Citation Counts
3
2
201
Archéologie
Préhistoire
SIG
Art rupestre
Rankings
Ranking Based On Selection: 14
Keffane Salim
Metrics
H-Index
i10 Index
Citation Counts
3
2
71
Psychology
Safety Behavior
Road Safety
Rankings
Ranking Based On Selection: 15
Lahcene Bouabdallah
Metrics
H-Index
i10 Index
Citation Counts
3
2
46
education -formation-ergonomie-psychologie du travail-developpement des ressources humaines
Rankings
Ranking Based On Selection: 16
Fadia Boubaker
Metrics
H-Index
i10 Index
Citation Counts
3
1
40
energy in the Mediterranean
Rankings
Ranking Based On Selection: 17
Asma Khattala
Metrics
H-Index
i10 Index
Citation Counts
3
1
30
Ai and technology integration in education
curriculum development
intercultural communication
Rankings
Ranking Based On Selection: 18
Mouloud Ait Aissa
Metrics
H-Index
i10 Index
Citation Counts
3
0
19
Rankings
Ranking Based On Selection: 19
Keskes Said
Metrics
H-Index
i10 Index
Citation Counts
3
1
46
linguistiques appliquées
didactiquesdes languesétrangères
enseignementsupérieur
Rankings
Ranking Based On Selection: 20
Kherra Nawel
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
didactique des langues étrangères. analyse des discours . formation des
Rankings
Ranking Based On Selection: 21
كسال عبد الوهاب
Metrics
H-Index
i10 Index
Citation Counts
2
0
15
القانون الدستوري، القانون الإداري، المنازعات الادارية، الحريات العا
Rankings
Ranking Based On Selection: 22
Saadoune Noureddine
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
الدراسات السياسية
Rankings
Ranking Based On Selection: 23
Sohila Mekhoukh
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Rankings
Ranking Based On Selection: 24
Ahlem Amer Medjani
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Enseignement/ apprentissage
ingénierie pédagogique
dispositif de formation
pédagogie active
Rankings
Ranking Based On Selection: 25
Mouna Kharmouche
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Psychologie générale
psychologie du travail et des organisations
administration scolaire
comporte
Rankings
Ranking Based On Selection: 26
Arezki Bouhechiche
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Rankings
Ranking Based On Selection: 27
Haddaoui Soumia
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
English
Applied linguistics
Cross cultural communication
teaching culture in the EFL classroom
Rankings
Ranking Based On Selection: 28
Mokrani Anouar
Metrics
H-Index
i10 Index
Citation Counts
2
1
14
الشباب، القطاع الخاص، التأويل، العنف، الجامعة،
Rankings
Ranking Based On Selection: 29
Houda Kherbache
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
langage-cognition-psychologie de la santé-handicaps
Rankings
Ranking Based On Selection: 30
نبيل قرقور
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
القانون العام، القنون الاداري، حقوق الانسان، الادارة العامة، الحوكمة
Rankings
Ranking Based On Selection: 31
Tahar Saoud
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
sociologie
histoire
sciences sociales
Rankings
Ranking Based On Selection: 32
Abdelhalim Mahourbacha
Metrics
H-Index
i10 Index
Citation Counts
1
1
85
سوسيولوجيا المدينة، مناهج علم الاجتماع، فلسفة العلوم الاجتماعية
Rankings
Ranking Based On Selection: 33
بوكثير آمال
Metrics
H-Index
i10 Index
Citation Counts
1
1
46
اللسانيات التطبيقية، تعليميات اللغات
Rankings
Ranking Based On Selection: 34
Abderrezak Belagrouz
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Philosophy of values
philosophy of Nietzsche
contemporary Arab thought
Rankings
Ranking Based On Selection: 35
Madiha
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Learning Autonomy
Assessment Practices
Business English
Online Education
Research Methodology
Rankings
Ranking Based On Selection: 36
Sarra Fellahi
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Rankings
Ranking Based On Selection: 37
حمزاوي جويدة|Hamzaoui djaouida
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Maghreb and EU Studies
Security Studies
Security in the Maghreb and Sahel
International studies and theories of international
Rankings
Ranking Based On Selection: 38
Rawiya Kouachi
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Rankings
Ranking Based On Selection: 39
Hamza Kernou
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Sciences du langage
Analyse du discours en interaction
Interrogation
Pragmatique
Linguistique de
Rankings
Ranking Based On Selection: 40
Farouq Tebaa فاروق طباع
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Educational Sciences (Assessment
Measurement
Assessment quality)
Rankings
Ranking Based On Selection: 41
Farouq Tebaa طباع فاروق
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 42
Souhila Ramdane
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Littérature
Sémiotique
Analyse du discours
Art
Rankings
Ranking Based On Selection: 43
Nouri Dris
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
sociologie politique de l'Algerie
économie politique de l'Algérie
Rankings
Ranking Based On Selection: 44
Hacene Hami
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 45
Mekhlouf Omar
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 46
Mohamed Akram Arabet
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Discourse analysis
Critical discourse analysis
pragmatics
linguistics
Rankings
Ranking Based On Selection: 47
Loubna Achheb
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Théorie postcoloniale
géocritique
écopoétique
le transculturel
Rankings
Ranking Based On Selection: 48
Yahia Almi
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 49
Souad Baba Saci
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
sciences du langage
analyse du discours
littérature
pragmatique
Rankings
Ranking Based On Selection: 50
Iman Raha
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 51
مشري سلمى
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 52
Soufyane Belghoul
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Didactique professionnelle
gestes professionnels
compétences professionnelles
enseignement
apprentissage
Rankings
Ranking Based On Selection: 53
Wissem Belkhir
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 54
Riadh Boukhetala
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Gender in education
Textbook evaluation
TEFL
ESP
Rankings
Ranking Based On Selection: 55
Naima Bouzeghrane
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 56
Hamza Tebbani
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Teaching Medical English
Interculturality and Phonetics
Rankings
Ranking Based On Selection: 57
Bourekhis Mustapha
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
motivation dans l'apprentissage du fle
la formation des formateurs de fle
les manuels scolaires de fle
le français professio
Rankings
Ranking Based On Selection: 58
ستر الرحمان نعيمة
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
علم النفس و علوم التربية
Rankings
Ranking Based On Selection: 59
Selma Chouchane
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Etude du genre
Féminisme
Womansime
Race
genre et classe
Rankings
Ranking Based On Selection: 60
Lemnaouer Allag
Metrics
H-Index
i10 Index
Citation Counts
0
0
0
Rankings
Ranking Based On Selection: 61
Khattab Nadji
Metrics
H-Index
i10 Index
Citation Counts
0
0
0
linguistique générale
analyse du discours politique
grammaire
langues étrangères
méthodologie et recherche documentaire