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" (901,365 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
Mario Sitta
heavy ion collisions
QCD
silicon detectors
data acquisition
montecarlo simulation
Metrics
H-Index
i10 Index
Citation
140
473
85,090
* Rankings
Ranking Based On Selection :3
Antonia Follenzi
liver
gene therapy
cell therapy
Hemophilia
Metrics
H-Index
i10 Index
Citation
55
116
13,771
* Rankings
Ranking Based On Selection :4
Francesco Della Corte
Medicina dei disastri
Emergenza
Critical Care Medicine
Metrics
H-Index
i10 Index
Citation
52
163
13,968
* Rankings
Ranking Based On Selection :19
Monica Locatelli
polyphenols
antioxidant activity
functional food
chemometrics
traceability
Metrics
H-Index
i10 Index
Citation
30
43
2,794
* Rankings
Ranking Based On Selection :27
Luca Ragazzoni
Disaster Medicine
Humanitarian Health
Global Health
Metrics
H-Index
i10 Index
Citation
24
51
2,072
* Rankings
Ranking Based On Selection :30
Mario Migliario
Igiene Orale
Patologia Orale
LASER
Osteonecrosi farmaco indotta
ingegneria tissutale
Metrics
H-Index
i10 Index
Citation
22
50
1,919
* Rankings
Ranking Based On Selection :31
Alessandra Ferraresi *
Cancer
Autophagy
Metabolism
Nutraceuticals
Nanomedicine
Metrics
H-Index
i10 Index
Citation
21
28
14,679
* Rankings
Ranking Based On Selection :32
Elisa Zavattaro
non melanoma skin cancer
organ transplant recipients
beta papillomaviruses
micology
Metrics
H-Index
i10 Index
Citation
21
38
1,352
* Rankings
Ranking Based On Selection :36
Daniele Codetta Raiteri
Reliability
fault tree analysis
Petri nets
Bayesian networks
Metrics
H-Index
i10 Index
Citation
20
33
1,602
* Rankings
Ranking Based On Selection :42
Fabrizio Leigheb
Igiene
medicina preventiva
organizzazione sanitaria
epidemiologia
Metrics
H-Index
i10 Index
Citation
15
17
790
* Rankings
Ranking Based On Selection :56
Enea G. Bongiorno
Statistical modelling for functional variables
Classification for functional data
Random (fuzzy) set-valued processes
Metrics
H-Index
i10 Index
Citation
10
10
337
* Rankings
Ranking Based On Selection :58
Marco Pustianaz
Queer theory
performance studies
spectatorship
Metrics
H-Index
i10 Index
Citation
10
11
403
Letizia Vallino
Cancer
Microbiota
Autophagy
Probiotics
Nutraceutics
Metrics
H-Index
i10 Index
Citation
9
9
338
Samuele Poy
Counterfactual impact evaluation
public policy analysis
labour and social policies
welfare
Metrics
H-Index
i10 Index
Citation
9
9
315
Raffaella Tabacco
letteratura latina
Cicerone
tardoantico
Itinerarium Alexandri
Declamazioni di scuola
Metrics
H-Index
i10 Index
Citation
9
8
277
Monica Ugaglia
Storia della filosofia antica
Storia della matematica
Storia della scienza
Fisica matematica
Metrics
H-Index
i10 Index
Citation
8
5
225
Paola Zanetta
microbiologia
virologia
microbiota
biotecnologie mediche
Metrics
H-Index
i10 Index
Citation
7
5
132
Alessandro LambertiCastronuovo
primary health care
whole-of-health system approach
disasters
humanitarian aid
Metrics
H-Index
i10 Index
Citation
6
3
144
Carlo Burelli
Political Theory
Political Philosophy
Political Realism
Normativity
Solidarity
Metrics
H-Index
i10 Index
Citation
6
5
230
Eugenia Mercuri
Famiglia
genere
genitorialità
invecchiamento
corso di vita
Metrics
H-Index
i10 Index
Citation
6
3
75
Ramavath Nareshnaik
NAFLD/NASH
Adaptive immune cells
Macrophages
Liver Regeneration
Hepatocellular carcinoma
Metrics
H-Index
i10 Index
Citation
5
5
208
Beatrice Garavaglia
Cancer
Cell Colture
Autophagy
Probiotics
Nutraceuticals
Metrics
H-Index
i10 Index
Citation
5
3
61
Luisa BarreraLeón
Data Visualization
Visual Attention
HCI
UX
Adaptive Systems
Metrics
H-Index
i10 Index
Citation
5
1
67
Rankings
Ranking Based On Selection: 1
Mario Sitta
Metrics
H-Index
i10 Index
Citation Counts
140
473
85,090
heavy ion collisions
QCD
silicon detectors
data acquisition
montecarlo simulation
Rankings
Ranking Based On Selection: 2
Antonio Sica
Metrics
H-Index
i10 Index
Citation Counts
87
151
89,420
Rankings
Ranking Based On Selection: 3
Antonia Follenzi
Metrics
H-Index
i10 Index
Citation Counts
55
116
13,771
liver
gene therapy
cell therapy
Hemophilia
Rankings
Ranking Based On Selection: 4
Francesco Della Corte
Metrics
H-Index
i10 Index
Citation Counts
52
163
13,968
Medicina dei disastri
Emergenza
Critical Care Medicine
Rankings
Ranking Based On Selection: 5
Alessandro De Sire
Metrics
H-Index
i10 Index
Citation Counts
45
149
6,319
Rankings
Ranking Based On Selection: 6
Gian Cesare Tron
Metrics
H-Index
i10 Index
Citation Counts
44
102
8,030
reazioni multicomponente
Rankings
Ranking Based On Selection: 7
Mario Malerba
Metrics
H-Index
i10 Index
Citation Counts
41
95
5,410
Asma BPCO Deficit di alfa-1-antitripsina
Rankings
Ranking Based On Selection: 8
Marco Invernizzi
Metrics
H-Index
i10 Index
Citation Counts
39
115
5,720
rehabilitation breast cancer sarcopenia
Rankings
Ranking Based On Selection: 9
Roberto Barbato
Metrics
H-Index
i10 Index
Citation Counts
37
64
4,762
Rankings
Ranking Based On Selection: 10
Valentina Gianotti
Metrics
H-Index
i10 Index
Citation Counts
36
81
3,643
Rankings
Ranking Based On Selection: 11
Cristina Rigamonti
Metrics
H-Index
i10 Index
Citation Counts
34
63
5,502
Rankings
Ranking Based On Selection: 12
Rosalba Minisini
Metrics
H-Index
i10 Index
Citation Counts
34
77
3,598
Rankings
Ranking Based On Selection: 13
Monia Lunghi
Metrics
H-Index
i10 Index
Citation Counts
32
54
5,589
Rankings
Ranking Based On Selection: 14
Claudio Molinari
Metrics
H-Index
i10 Index
Citation Counts
32
74
3,102
Rankings
Ranking Based On Selection: 15
Fausto Chiazza
Metrics
H-Index
i10 Index
Citation Counts
31
47
2,468
Rankings
Ranking Based On Selection: 16
Alessio Baricich
Metrics
H-Index
i10 Index
Citation Counts
30
64
3,293
Rankings
Ranking Based On Selection: 17
Matteo Bordiga
Metrics
H-Index
i10 Index
Citation Counts
30
52
2,590
Rankings
Ranking Based On Selection: 18
Mara Giordano
Metrics
H-Index
i10 Index
Citation Counts
31
65
3,322
Rankings
Ranking Based On Selection: 19
Monica Locatelli
Metrics
H-Index
i10 Index
Citation Counts
30
43
2,794
polyphenols
antioxidant activity
functional food
chemometrics
traceability
Rankings
Ranking Based On Selection: 20
Paolo Terenziani
Metrics
H-Index
i10 Index
Citation Counts
28
86
3,112
Rankings
Ranking Based On Selection: 21
Fabrizio Condorelli *
Metrics
H-Index
i10 Index
Citation Counts
27
48
15,127
Rankings
Ranking Based On Selection: 22
Ivana Miletto
Metrics
H-Index
i10 Index
Citation Counts
27
44
1,886
Rankings
Ranking Based On Selection: 23
Nicoletta Filigheddu
Metrics
H-Index
i10 Index
Citation Counts
27
40
15,257
Rankings
Ranking Based On Selection: 24
Veronica Martini
Metrics
H-Index
i10 Index
Citation Counts
27
42
1,980
Rankings
Ranking Based On Selection: 25
Laura Moro
Metrics
H-Index
i10 Index
Citation Counts
26
47
3,314
Rankings
Ranking Based On Selection: 26
Claudio Cassino
Metrics
H-Index
i10 Index
Citation Counts
26
45
2,138
Rankings
Ranking Based On Selection: 27
Luca Ragazzoni
Metrics
H-Index
i10 Index
Citation Counts
24
51
2,072
Disaster Medicine
Humanitarian Health
Global Health
Rankings
Ranking Based On Selection: 28
Salvatore Sutti
Metrics
H-Index
i10 Index
Citation Counts
24
37
2,317
Rankings
Ranking Based On Selection: 29
Daniele Theseider Dupre
Metrics
H-Index
i10 Index
Citation Counts
23
56
2,510
Rankings
Ranking Based On Selection: 30
Mario Migliario
Metrics
H-Index
i10 Index
Citation Counts
22
50
1,919
Igiene Orale
Patologia Orale
LASER
Osteonecrosi farmaco indotta
ingegneria tissutale
Rankings
Ranking Based On Selection: 31
Alessandra Ferraresi *
Metrics
H-Index
i10 Index
Citation Counts
21
28
14,679
Cancer
Autophagy
Metabolism
Nutraceuticals
Nanomedicine
Rankings
Ranking Based On Selection: 32
Elisa Zavattaro
Metrics
H-Index
i10 Index
Citation Counts
21
38
1,352
non melanoma skin cancer
organ transplant recipients
beta papillomaviruses
micology
Rankings
Ranking Based On Selection: 33
Ambra Grolla
Metrics
H-Index
i10 Index
Citation Counts
21
24
1,662
Rankings
Ranking Based On Selection: 34
Maria Angela Masini
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,488
Rankings
Ranking Based On Selection: 35
Chiara Vidoni *
Metrics
H-Index
i10 Index
Citation Counts
20
23
12,070
Rankings
Ranking Based On Selection: 36
Daniele Codetta Raiteri
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,602
Reliability
fault tree analysis
Petri nets
Bayesian networks
Rankings
Ranking Based On Selection: 37
Maura Nicolosi
Metrics
H-Index
i10 Index
Citation Counts
19
23
2,294
Rankings
Ranking Based On Selection: 38
Erika Del Grosso
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,636
Rankings
Ranking Based On Selection: 39
Massimo Canonico
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,166
Distributed Computing Systems
Rankings
Ranking Based On Selection: 40
Aldo Goia
Metrics
H-Index
i10 Index
Citation Counts
16
17
1,342
Rankings
Ranking Based On Selection: 41
Riccardo Miggiano
Metrics
H-Index
i10 Index
Citation Counts
15
17
551
Rankings
Ranking Based On Selection: 42
Fabrizio Leigheb
Metrics
H-Index
i10 Index
Citation Counts
15
17
790
Igiene
medicina preventiva
organizzazione sanitaria
epidemiologia
Rankings
Ranking Based On Selection: 43
Irene Pellegrino
Metrics
H-Index
i10 Index
Citation Counts
15
18
484
Ornithology
phylogeography
Rankings
Ranking Based On Selection: 44
Roberto Zanola
Metrics
H-Index
i10 Index
Citation Counts
15
18
888
Rankings
Ranking Based On Selection: 45
Alessandro Croce
Metrics
H-Index
i10 Index
Citation Counts
14
21
622
Rankings
Ranking Based On Selection: 46
Emanuela Pessolano
Metrics
H-Index
i10 Index
Citation Counts
12
15
484
Rankings
Ranking Based On Selection: 47
Simone Reano
Metrics
H-Index
i10 Index
Citation Counts
11
14
497
Rankings
Ranking Based On Selection: 48
Beatrice Riva
Metrics
H-Index
i10 Index
Citation Counts
11
12
368
Rankings
Ranking Based On Selection: 49
Ines Basso
Metrics
H-Index
i10 Index
Citation Counts
11
11
455
Rankings
Ranking Based On Selection: 50
Federica Veronese
Metrics
H-Index
i10 Index
Citation Counts
11
14
498
Rankings
Ranking Based On Selection: 51
Cristina Meini
Metrics
H-Index
i10 Index
Citation Counts
11
14
375
Philosophy of Mind
Philosophy of Language
Rankings
Ranking Based On Selection: 52
Ferruccio Ponzano
Metrics
H-Index
i10 Index
Citation Counts
11
13
528
Rankings
Ranking Based On Selection: 53
Gabriella Silvestrini
Metrics
H-Index
i10 Index
Citation Counts
11
11
353
Rankings
Ranking Based On Selection: 54
Ziba Najmi
Metrics
H-Index
i10 Index
Citation Counts
10
10
293
Rankings
Ranking Based On Selection: 55
Davide Buoso
Metrics
H-Index
i10 Index
Citation Counts
10
12
292
Spectral Theory
PDEs
Calculus of Variations
Rankings
Ranking Based On Selection: 56
Enea G. Bongiorno
Metrics
H-Index
i10 Index
Citation Counts
10
10
337
Statistical modelling for functional variables
Classification for functional data
Random (fuzzy) set-valued processes
Rankings
Ranking Based On Selection: 57
Paolo Ghinetti
Metrics
H-Index
i10 Index
Citation Counts
10
11
438
Rankings
Ranking Based On Selection: 58
Marco Pustianaz
Metrics
H-Index
i10 Index
Citation Counts
10
11
403
Queer theory
performance studies
spectatorship
Rankings
Ranking Based On Selection: 59
Letizia Vallino
Metrics
H-Index
i10 Index
Citation Counts
9
9
338
Cancer
Microbiota
Autophagy
Probiotics
Nutraceutics
Rankings
Ranking Based On Selection: 60
Giulia Dematteis
Metrics
H-Index
i10 Index
Citation Counts
9
9
260
Calcium signalling in neuroglia
Rankings
Ranking Based On Selection: 61
Samuele Poy
Metrics
H-Index
i10 Index
Citation Counts
9
9
315
Counterfactual impact evaluation
public policy analysis
labour and social policies
welfare
Rankings
Ranking Based On Selection: 62
Manuel Striani
Metrics
H-Index
i10 Index
Citation Counts
9
8
331
Artificial Intelligence in Medicine
Rankings
Ranking Based On Selection: 63
Alessandro Coppo
Metrics
H-Index
i10 Index
Citation Counts
9
8
390
Rankings
Ranking Based On Selection: 64
Raffaella Tabacco
Metrics
H-Index
i10 Index
Citation Counts
9
8
277
letteratura latina
Cicerone
tardoantico
Itinerarium Alexandri
Declamazioni di scuola
Rankings
Ranking Based On Selection: 65
Annalisa Roveta
Metrics
H-Index
i10 Index
Citation Counts
8
8
477
Rankings
Ranking Based On Selection: 66
Ester Borroni
Metrics
H-Index
i10 Index
Citation Counts
8
7
229
Rankings
Ranking Based On Selection: 68
Samuele Iaquinto
Metrics
H-Index
i10 Index
Citation Counts
8
7
127
Metaphysics
Philosophical Logic
Rankings
Ranking Based On Selection: 69
Monica Ugaglia
Metrics
H-Index
i10 Index
Citation Counts
8
5
225
Storia della filosofia antica
Storia della matematica
Storia della scienza
Fisica matematica
Rankings
Ranking Based On Selection: 71
Roberta Amadori
Metrics
H-Index
i10 Index
Citation Counts
8
7
218
Rankings
Ranking Based On Selection: 72
Marco Zamparo
Metrics
H-Index
i10 Index
Citation Counts
8
6
154
Probability
Statistical Mechanics
Rankings
Ranking Based On Selection: 73
Fabrizia Santini
Metrics
H-Index
i10 Index
Citation Counts
8
5
198
Rankings
Ranking Based On Selection: 74
Reddy Ajay Kumar
Metrics
H-Index
i10 Index
Citation Counts
7
7
401
Tissue Engineering biomaterials
Rankings
Ranking Based On Selection: 75
Tiziana Ravasenga
Metrics
H-Index
i10 Index
Citation Counts
7
6
475
neuroscience
farmacology
nanomaterials
Rankings
Ranking Based On Selection: 76
Paola Zanetta
Metrics
H-Index
i10 Index
Citation Counts
7
5
132
microbiologia
virologia
microbiota
biotecnologie mediche
Rankings
Ranking Based On Selection: 77
Alessia Cucci
Metrics
H-Index
i10 Index
Citation Counts
7
4
188
Rankings
Ranking Based On Selection: 78
Irene Preet Bhela
Metrics
H-Index
i10 Index
Citation Counts
7
3
97
Rankings
Ranking Based On Selection: 79
Fabrizio Casalin
Metrics
H-Index
i10 Index
Citation Counts
7
6
252
Macroeconomics
Finance
Econometrics
Rankings
Ranking Based On Selection: 80
Viviana Ospina
Metrics
H-Index
i10 Index
Citation Counts
7
3
106
Rankings
Ranking Based On Selection: 81
Flavia Giusy Caprì
Metrics
H-Index
i10 Index
Citation Counts
7
6
444
Rankings
Ranking Based On Selection: 82
Alice Borgna
Metrics
H-Index
i10 Index
Citation Counts
7
4
125
Rankings
Ranking Based On Selection: 83
Alba Angelucci
Metrics
H-Index
i10 Index
Citation Counts
7
3
114
Rankings
Ranking Based On Selection: 84
Andrea Sarro
Metrics
H-Index
i10 Index
Citation Counts
6
5
146
Rankings
Ranking Based On Selection: 85
Lorenzo Gelmini
Metrics
H-Index
i10 Index
Citation Counts
6
4
150
Sustainability accounting
Environmental reporting
Rankings
Ranking Based On Selection: 86
primary health care
whole-of-health system approach
disasters
humanitarian aid
Rankings
Ranking Based On Selection: 87
Giacomo Balduzzi
Metrics
H-Index
i10 Index
Citation Counts
6
3
130
Rankings
Ranking Based On Selection: 88
Carlo Burelli
Metrics
H-Index
i10 Index
Citation Counts
6
5
230
Political Theory
Political Philosophy
Political Realism
Normativity
Solidarity
Rankings
Ranking Based On Selection: 89
Federica Liveriero
Metrics
H-Index
i10 Index
Citation Counts
6
5
99
Rankings
Ranking Based On Selection: 90
Eugenia Mercuri
Metrics
H-Index
i10 Index
Citation Counts
6
3
75
Famiglia
genere
genitorialità
invecchiamento
corso di vita
Rankings
Ranking Based On Selection: 91
Marcello Tadini
Metrics
H-Index
i10 Index
Citation Counts
6
1
113
Rankings
Ranking Based On Selection: 92
Ramavath Nareshnaik
Metrics
H-Index
i10 Index
Citation Counts
5
5
208
NAFLD/NASH
Adaptive immune cells
Macrophages
Liver Regeneration
Hepatocellular carcinoma
Rankings
Ranking Based On Selection: 93
Valeria Fochi
Metrics
H-Index
i10 Index
Citation Counts
5
4
248
Rankings
Ranking Based On Selection: 94
Federico Mastroleo
Metrics
H-Index
i10 Index
Citation Counts
5
4
155
Rankings
Ranking Based On Selection: 96
Andrea Balboni
Metrics
H-Index
i10 Index
Citation Counts
5
3
148
Rankings
Ranking Based On Selection: 97
Beatrice Garavaglia
Metrics
H-Index
i10 Index
Citation Counts
5
3
61
Cancer
Cell Colture
Autophagy
Probiotics
Nutraceuticals
Rankings
Ranking Based On Selection: 98
Luca Savarino
Metrics
H-Index
i10 Index
Citation Counts
5
3
124
Rankings
Ranking Based On Selection: 99
Luisa BarreraLeón
Metrics
H-Index
i10 Index
Citation Counts
5
1
67
Data Visualization
Visual Attention
HCI
UX
Adaptive Systems
Rankings
Ranking Based On Selection: 100
Mohamed Mnyene
Metrics
H-Index
i10 Index
Citation Counts
4
1
35