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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,289 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 2
Dana Maria Copolovici
Chemistry
Biology
Cell biology
Health
Environmental Science and Engineerin
Metrics
 
H-Index
i10 Index
Citation
29
61
3,596
* Rankings
Ranking Based On Selection: 3
Valeriu Beiu
Bio-/brain-inspired nano-architecture
Metrics
 
H-Index
i10 Index
Citation
27
90
3,122
* Rankings
Ranking Based On Selection: 4
Dana Rad
Cognitive Psychology
Psychoinformatics
Cognitive systems engineering
Behavioral A
Metrics
 
H-Index
i10 Index
Citation
21
47
1,722
* Rankings
Ranking Based On Selection: 5
Ioan Dzitac
Fuzzy Logic Applications
Soft Computing
Artificial Intelligenc
Metrics
 
H-Index
i10 Index
Citation
19
30
1,892
* Rankings
Ranking Based On Selection: 6
Balas Marius
Electronics
Fuzzy Systems
Control Systems
System Engineering
Computer Modelin
Metrics
 
H-Index
i10 Index
Citation
15
23
845
* Rankings
Ranking Based On Selection: 7
Ramona Lile
Academy of Romanian Scientist
Metrics
 
H-Index
i10 Index
Citation
14
15
1,383
* Rankings
Ranking Based On Selection: 8
Alina Felicia Roman
stiintele educatiei
psihologi
Metrics
 
H-Index
i10 Index
Citation
14
19
751
* Rankings
Ranking Based On Selection: 9
Marius-Lucian Tomescu
Development and Analysis of Fuzzy Control Structures and Algorithms: Fuzzy Control
Intelligent Control and others
Stability of nonlinear system
Metrics
 
H-Index
i10 Index
Citation
14
16
1,357
* Rankings
Ranking Based On Selection: 10
Remus Runcan
Facebookmania
couple relationships
marital satisfaction
parental relationships
teenager
Metrics
 
H-Index
i10 Index
Citation
14
21
573
* Rankings
Ranking Based On Selection: 13
Michaela Dina Stanescu
organic chemistry
coordination chemistry
textile and food biotechnologies
textile material properties
food compositio
Metrics
 
H-Index
i10 Index
Citation
13
16
716
* Rankings
Ranking Based On Selection: 18
Gabriela Cristescu
Convex analysis
Operational research
Computational geometr
Metrics
 
H-Index
i10 Index
Citation
11
12
767
* Rankings
Ranking Based On Selection: 20
Edgar Demeter
Psychology
Higher Education
Anti-social behaviou
Metrics
 
H-Index
i10 Index
Citation
10
10
425
* Rankings
Ranking Based On Selection: 21
Mihaela Gavrila-Ardelean
Asistență Socială
Sănătate Publică
Medicină
Sănătate mintală
Societatea Academică d
Metrics
 
H-Index
i10 Index
Citation
10
14
447
* Rankings
Ranking Based On Selection: 23
Bucerzan Dominic
Criptography
IT Securit
Metrics
 
H-Index
i10 Index
Citation
10
11
267
* Rankings
Ranking Based On Selection: 25
Codruta Simona Stoica
Stability Theory
Evolution Equations
Control Theory
Dynamical System
Metrics
 
H-Index
i10 Index
Citation
10
10
370
Rankings
Ranking Based On Selection: 1
Valentina E Balas|Valentina E. Balas, VE Balas, V Balas
Metrics
 
H-Index
i10 Index
Citation Counts
44
193
8,975
Intelligent Systems
Soft Computing
Fuzzy Control
Academy of Romanian Scientist
Rankings
Ranking Based On Selection: 2
Dana Maria Copolovici
Metrics
 
H-Index
i10 Index
Citation Counts
29
61
3,596
Chemistry
Biology
Cell biology
Health
Environmental Science and Engineerin
Rankings
Ranking Based On Selection: 3
Valeriu Beiu
Metrics
 
H-Index
i10 Index
Citation Counts
27
90
3,122
Rankings
Ranking Based On Selection: 4
Dana Rad
Metrics
 
H-Index
i10 Index
Citation Counts
21
47
1,722
Cognitive Psychology
Psychoinformatics
Cognitive systems engineering
Behavioral A
Rankings
Ranking Based On Selection: 5
Ioan Dzitac
Metrics
 
H-Index
i10 Index
Citation Counts
19
30
1,892
Fuzzy Logic Applications
Soft Computing
Artificial Intelligenc
Rankings
Ranking Based On Selection: 6
Balas Marius
Metrics
 
H-Index
i10 Index
Citation Counts
15
23
845
Electronics
Fuzzy Systems
Control Systems
System Engineering
Computer Modelin
Rankings
Ranking Based On Selection: 7
Ramona Lile
Metrics
 
H-Index
i10 Index
Citation Counts
14
15
1,383
Academy of Romanian Scientist
Rankings
Ranking Based On Selection: 8
Alina Felicia Roman
Metrics
 
H-Index
i10 Index
Citation Counts
14
19
751
stiintele educatiei
psihologi
Rankings
Ranking Based On Selection: 9
Marius-Lucian Tomescu
Metrics
 
H-Index
i10 Index
Citation Counts
14
16
1,357
Development and Analysis of Fuzzy Control Structures and Algorithms: Fuzzy Control
Intelligent Control and others
Stability of nonlinear system
Rankings
Ranking Based On Selection: 10
Remus Runcan
Metrics
 
H-Index
i10 Index
Citation Counts
14
21
573
Facebookmania
couple relationships
marital satisfaction
parental relationships
teenager
Rankings
Ranking Based On Selection: 11
Gavril Rad
Metrics
 
H-Index
i10 Index
Citation Counts
13
16
586
Rankings
Ranking Based On Selection: 12
Tiberiu Dughi
Metrics
 
H-Index
i10 Index
Citation Counts
13
16
540
Rankings
Ranking Based On Selection: 13
Michaela Dina Stanescu
Metrics
 
H-Index
i10 Index
Citation Counts
13
16
716
organic chemistry
coordination chemistry
textile and food biotechnologies
textile material properties
food compositio
Rankings
Ranking Based On Selection: 14
Adrian Palcu
Metrics
 
H-Index
i10 Index
Citation Counts
13
14
356
Rankings
Ranking Based On Selection: 15
Cristian Moisa
Metrics
 
H-Index
i10 Index
Citation Counts
13
15
493
Rankings
Ranking Based On Selection: 16
Sorin Nădăban
Metrics
 
H-Index
i10 Index
Citation Counts
12
13
976
Rankings
Ranking Based On Selection: 17
Kelemen Gabriela
Metrics
 
H-Index
i10 Index
Citation Counts
11
16
558
Rankings
Ranking Based On Selection: 18
Gabriela Cristescu
Metrics
 
H-Index
i10 Index
Citation Counts
11
12
767
Convex analysis
Operational research
Computational geometr
Rankings
Ranking Based On Selection: 19
Gavrilas Simona
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
585
Rankings
Ranking Based On Selection: 20
Edgar Demeter
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
425
Psychology
Higher Education
Anti-social behaviou
Rankings
Ranking Based On Selection: 21
Mihaela Gavrila-Ardelean
Metrics
 
H-Index
i10 Index
Citation Counts
10
14
447
Asistență Socială
Sănătate Publică
Medicină
Sănătate mintală
Societatea Academică d
Rankings
Ranking Based On Selection: 22
Evelina Balas
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
406
Rankings
Ranking Based On Selection: 23
Bucerzan Dominic
Metrics
 
H-Index
i10 Index
Citation Counts
10
11
267
Rankings
Ranking Based On Selection: 24
Olga Moldovan
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
746
Rankings
Ranking Based On Selection: 25
Codruta Simona Stoica
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
370
Stability Theory
Evolution Equations
Control Theory
Dynamical System