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 :6
Gissi Carmela
Molecular Evolution
Mitochondrial genome
Bioinformatics
Metrics
H-Index
i10 Index
Citation
41
67
12,624
* Rankings
Ranking Based On Selection :16
Matilde Colella
Cell biology
Signal transduction
Video imaging
Fluorescent probes
Calcium
Metrics
H-Index
i10 Index
Citation
22
29
1,797
* Rankings
Ranking Based On Selection :19
Angelina Boccarelli
cancer biology
oncology therapy
DNA
gene expression
data base
Metrics
H-Index
i10 Index
Citation
20
26
2,070
* Rankings
Ranking Based On Selection :20
Renè Massimiliano Marsano
Evolution - Genomics - Bioinformatics - Genome Evolution - Transposable Elements
Metrics
H-Index
i10 Index
Citation
18
33
1,505
* Rankings
Ranking Based On Selection :23
Sharon Cox
molecular biology
nephrology
genomics
sequencing
genotyping
Metrics
H-Index
i10 Index
Citation
15
19
1,057
* Rankings
Ranking Based On Selection :24
Serena Milano
Renal Physiology
Heart Physiology
Cellular and Molecular Biology
Cellular Signaling
X-NDI
Metrics
H-Index
i10 Index
Citation
14
16
664
Ornella Incerti
Biotechnology
Phytopathology and diagnostics
Genomics
Integrated Pest Management
Plant
Metrics
H-Index
i10 Index
Citation
8
8
255
Rankings
Ranking Based On Selection: 1
Graziano Pesole
Metrics
H-Index
i10 Index
Citation Counts
83
284
42,666
Rankings
Ranking Based On Selection: 2
Mariano Rocchi
Metrics
H-Index
i10 Index
Citation Counts
79
319
30,702
Rankings
Ranking Based On Selection: 3
Mario Ventura
Metrics
H-Index
i10 Index
Citation Counts
56
99
15,437
Rankings
Ranking Based On Selection: 4
Raffaele Palmirotta|Palmirotta R.
Metrics
H-Index
i10 Index
Citation Counts
48
125
6,839
Rankings
Ranking Based On Selection: 5
Picardi Ernesto
Metrics
H-Index
i10 Index
Citation Counts
41
75
5,727
Rankings
Ranking Based On Selection: 6
Gissi Carmela
Metrics
H-Index
i10 Index
Citation Counts
41
67
12,624
Molecular Evolution
Mitochondrial genome
Bioinformatics
Rankings
Ranking Based On Selection: 7
Sebastio Perrini
Metrics
H-Index
i10 Index
Citation Counts
40
67
6,355
Rankings
Ranking Based On Selection: 8
Clelia Tiziana Storlazzi
Metrics
H-Index
i10 Index
Citation Counts
37
75
4,876
Rankings
Ranking Based On Selection: 9
Fabio Sallustio
Metrics
H-Index
i10 Index
Citation Counts
32
57
2,996
Rankings
Ranking Based On Selection: 10
Lorenzo Guerra
Metrics
H-Index
i10 Index
Citation Counts
30
51
2,400
Rankings
Ranking Based On Selection: 11
Anna De Grassi
Metrics
H-Index
i10 Index
Citation Counts
28
35
4,088
Rankings
Ranking Based On Selection: 12
Pietro D'Addabbo
Metrics
H-Index
i10 Index
Citation Counts
27
48
2,565
Rankings
Ranking Based On Selection: 14
Alessio Menga
Metrics
H-Index
i10 Index
Citation Counts
22
27
1,860
Rankings
Ranking Based On Selection: 15
Mariateresa Volpicella
Metrics
H-Index
i10 Index
Citation Counts
22
36
1,692
Rankings
Ranking Based On Selection: 16
Matilde Colella
Metrics
H-Index
i10 Index
Citation Counts
22
29
1,797
Cell biology
Signal transduction
Video imaging
Fluorescent probes
Calcium
Rankings
Ranking Based On Selection: 17
Salvatrice Ciccarese
Metrics
H-Index
i10 Index
Citation Counts
21
36
1,270
Rankings
Ranking Based On Selection: 18
Gabriella Guida
Metrics
H-Index
i10 Index
Citation Counts
20
35
1,387
Rankings
Ranking Based On Selection: 19
Angelina Boccarelli
Metrics
H-Index
i10 Index
Citation Counts
20
26
2,070
cancer biology
oncology therapy
DNA
gene expression
data base
Rankings
Ranking Based On Selection: 20
Renè Massimiliano Marsano
Metrics
H-Index
i10 Index
Citation Counts
18
33
1,505
Evolution - Genomics - Bioinformatics - Genome Evolution - Transposable Elements
Rankings
Ranking Based On Selection: 21
Angelina Boccarelli
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,216
Rankings
Ranking Based On Selection: 22
Francesco Bruni
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,268
Rankings
Ranking Based On Selection: 23
Sharon Cox
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,057
molecular biology
nephrology
genomics
sequencing
genotyping
Rankings
Ranking Based On Selection: 24
Serena Milano
Metrics
H-Index
i10 Index
Citation Counts
14
16
664
Renal Physiology
Heart Physiology
Cellular and Molecular Biology
Cellular Signaling
X-NDI
Rankings
Ranking Based On Selection: 27
Ornella Incerti
Metrics
H-Index
i10 Index
Citation Counts
8
8
255
Biotechnology
Phytopathology and diagnostics
Genomics
Integrated Pest Management
Plant
Rankings
Ranking Based On Selection: 28
Aram Arshadi
Metrics
H-Index
i10 Index
Citation Counts
3
2
46