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
Massimiliano Cavallini
Materials science
Nanopatterning
Wet-nanolithography
Defect engineering in inorganic materials
multifunctional materials
Metrics
H-Index
i10 Index
Citation
57
128
8,944
* Rankings
Ranking Based On Selection :4
Michele Muccini
materials science
organic photonics
OLETs
organic-neural cells interfaces
Metrics
H-Index
i10 Index
Citation
52
152
11,092
* Rankings
Ranking Based On Selection :6
Giancarlo Salviati
materials science
nanomedicine
electron microscopy
optical properties
Metrics
H-Index
i10 Index
Citation
46
147
6,099
Carmen Galassi
scienza dei materiali
ceramici
piezoelettrici
processo ceramico
Metrics
H-Index
i10 Index
Citation
44
155
6,524
Mauro Murgia
HV and UHV growth of multifunctional materials
Organic bioelectronics
scientific instruments engineering
Metrics
H-Index
i10 Index
Citation
42
76
6,578
* Rankings
Ranking Based On Selection :10
V. Alek Dediu
Spintronics
Molecular Spintronics
Interface Magnetism
Magnetic Biomaterials
Metrics
H-Index
i10 Index
Citation
41
86
8,358
* Rankings
Ranking Based On Selection :12
Maria Rosaria Ricciardi
composite materials natural Fibres
impact properties
fire properties
Metrics
H-Index
i10 Index
Citation
28
48
2,411
* Rankings
Ranking Based On Selection :15
Giovanna Canu
Materials science
Electroceramics
Synthesis
Ferroelectrics
Ionic conductors
Metrics
H-Index
i10 Index
Citation
20
29
1,034
* Rankings
Ranking Based On Selection :17
Lorenzo Degli Esposti
Biomaterials
calcium phosphates
drug delivery
biomineralization
nanomedicine
Metrics
H-Index
i10 Index
Citation
19
31
1,204
* Rankings
Ranking Based On Selection :19
Andrea Ruffini
biomaterials
hydrothermal
regenerative
medicine
cultural heritage
Metrics
H-Index
i10 Index
Citation
19
28
1,220
* Rankings
Ranking Based On Selection :21
Annalisa Natali Murri
inorganic composite materials
chemical activated materials
geopolymers
fiber reinforced materials
high temperature-fire resi
Metrics
H-Index
i10 Index
Citation
18
21
995
* Rankings
Ranking Based On Selection :24
Valentina Zin
materials science
tribology
nanotechnology
nanofluids
thin films
Metrics
H-Index
i10 Index
Citation
17
24
898
* Rankings
Ranking Based On Selection :25
Lucrezia Aversa
Material Science
Physics/Chemistry of surfaces
Surface Spectroscopy
Metrics
H-Index
i10 Index
Citation
17
25
910
* Rankings
Ranking Based On Selection :28
Vito Basile
Manufacturing
Production Systems
Materials and Simulation
Industrial Automation
Robotics
Metrics
H-Index
i10 Index
Citation
13
21
1,165
* Rankings
Ranking Based On Selection :30
Agnese Sonato
microfabrication
nanofabrication
microfluidic biosensor
surface plasmon resonance
materials science
Metrics
H-Index
i10 Index
Citation
13
15
419
Lara Rebaioli
Manufacturing
Micro machining
Additive Manufacturing
Stereolithography
Nanocomposite materials
Metrics
H-Index
i10 Index
Citation
9
9
435
Rankings
Ranking Based On Selection: 1
Michele Dondi
Metrics
H-Index
i10 Index
Citation Counts
60
188
11,099
Rankings
Ranking Based On Selection: 2
Massimiliano Cavallini
Metrics
H-Index
i10 Index
Citation Counts
57
128
8,944
Materials science
Nanopatterning
Wet-nanolithography
Defect engineering in inorganic materials
multifunctional materials
Rankings
Ranking Based On Selection: 3
Giovanni Bertoni
Metrics
H-Index
i10 Index
Citation Counts
54
116
9,954
Rankings
Ranking Based On Selection: 4
Michele Muccini
Metrics
H-Index
i10 Index
Citation Counts
52
152
11,092
materials science
organic photonics
OLETs
organic-neural cells interfaces
Rankings
Ranking Based On Selection: 5
Gabriel Maria Ingo
Metrics
H-Index
i10 Index
Citation Counts
46
125
6,341
Rankings
Ranking Based On Selection: 6
Giancarlo Salviati
Metrics
H-Index
i10 Index
Citation Counts
46
147
6,099
materials science
nanomedicine
electron microscopy
optical properties
Rankings
Ranking Based On Selection: 7
Carmen Galassi
Metrics
H-Index
i10 Index
Citation Counts
44
155
6,524
scienza dei materiali
ceramici
piezoelettrici
processo ceramico
Rankings
Ranking Based On Selection: 8
Mauro Murgia
Metrics
H-Index
i10 Index
Citation Counts
42
76
6,578
HV and UHV growth of multifunctional materials
Organic bioelectronics
scientific instruments engineering
Rankings
Ranking Based On Selection: 9
Saulius Kaciulis
Metrics
H-Index
i10 Index
Citation Counts
41
140
6,008
Rankings
Ranking Based On Selection: 10
V. Alek Dediu
Metrics
H-Index
i10 Index
Citation Counts
41
86
8,358
Spintronics
Molecular Spintronics
Interface Magnetism
Magnetic Biomaterials
Rankings
Ranking Based On Selection: 11
Simone Sprio
Metrics
H-Index
i10 Index
Citation Counts
40
87
6,528
Rankings
Ranking Based On Selection: 12
Maria Rosaria Ricciardi
Metrics
H-Index
i10 Index
Citation Counts
28
48
2,411
composite materials natural Fibres
impact properties
fire properties
Rankings
Ranking Based On Selection: 14
Pietro Galizia
Metrics
H-Index
i10 Index
Citation Counts
20
37
1,119
Rankings
Ranking Based On Selection: 15
Giovanna Canu
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,034
Materials science
Electroceramics
Synthesis
Ferroelectrics
Ionic conductors
Rankings
Ranking Based On Selection: 16
Stefania Fiameni
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,174
Rankings
Ranking Based On Selection: 17
Lorenzo Degli Esposti
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,204
Biomaterials
calcium phosphates
drug delivery
biomineralization
nanomedicine
Rankings
Ranking Based On Selection: 18
Simona Zuppolini
Metrics
H-Index
i10 Index
Citation Counts
19
26
994
Rankings
Ranking Based On Selection: 19
Andrea Ruffini
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,220
biomaterials
hydrothermal
regenerative
medicine
cultural heritage
Rankings
Ranking Based On Selection: 21
Annalisa Natali Murri
Metrics
H-Index
i10 Index
Citation Counts
18
21
995
inorganic composite materials
chemical activated materials
geopolymers
fiber reinforced materials
high temperature-fire resi
Rankings
Ranking Based On Selection: 22
Enrico Miorin
Metrics
H-Index
i10 Index
Citation Counts
18
28
924
Rankings
Ranking Based On Selection: 24
Valentina Zin
Metrics
H-Index
i10 Index
Citation Counts
17
24
898
materials science
tribology
nanotechnology
nanofluids
thin films
Rankings
Ranking Based On Selection: 25
Lucrezia Aversa
Metrics
H-Index
i10 Index
Citation Counts
17
25
910
Material Science
Physics/Chemistry of surfaces
Surface Spectroscopy
Rankings
Ranking Based On Selection: 26
Angela Longo
Metrics
H-Index
i10 Index
Citation Counts
15
25
746
Rankings
Ranking Based On Selection: 27
Antonio Di Trolio
Metrics
H-Index
i10 Index
Citation Counts
14
16
858
Rankings
Ranking Based On Selection: 28
Vito Basile
Metrics
H-Index
i10 Index
Citation Counts
13
21
1,165
Manufacturing
Production Systems
Materials and Simulation
Industrial Automation
Robotics
Rankings
Ranking Based On Selection: 29
Simone Failla
Metrics
H-Index
i10 Index
Citation Counts
13
16
506
Rankings
Ranking Based On Selection: 30
Agnese Sonato
Metrics
H-Index
i10 Index
Citation Counts
13
15
419
microfabrication
nanofabrication
microfluidic biosensor
surface plasmon resonance
materials science
Rankings
Ranking Based On Selection: 31
Antonio Morone
Metrics
H-Index
i10 Index
Citation Counts
12
15
1,045
Rankings
Ranking Based On Selection: 32
Francesca Carella
Metrics
H-Index
i10 Index
Citation Counts
11
14
524
Rankings
Ranking Based On Selection: 33
Monica Albini
Metrics
H-Index
i10 Index
Citation Counts
11
11
367
Rankings
Ranking Based On Selection: 34
Matteo Bronzoni
Metrics
H-Index
i10 Index
Citation Counts
11
11
395
Rankings
Ranking Based On Selection: 36
Martino Quintavalla
Metrics
H-Index
i10 Index
Citation Counts
10
11
304
Materials Science
Adaptive Optics
Musical Instruments Acoustics
Rankings
Ranking Based On Selection: 37
Alessio Occhicone
Metrics
H-Index
i10 Index
Citation Counts
9
9
218
Material science
Geopolymers
Waste management
Green chemistry
LCA
Rankings
Ranking Based On Selection: 38
Lara Rebaioli
Metrics
H-Index
i10 Index
Citation Counts
9
9
435
Manufacturing
Micro machining
Additive Manufacturing
Stereolithography
Nanocomposite materials
Rankings
Ranking Based On Selection: 39
Michela Botticelli
Metrics
H-Index
i10 Index
Citation Counts
7
4
145