Top 100 Scientists
Engineering & Technology / Petroleum Engineering Top 100 Scientists in Italy 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.
Igneous Petrology
Volcanology
Scienze della Terra
Metrics
H-Index
i10 Index
Citation
60
135
19,873
Petrology
basalts
peridotite
ophiolite
geodynamics
Metrics
H-Index
i10 Index
Citation
56
147
10,178
Petrologia metamorfica
Metrics
H-Index
i10 Index
Citation
52
89
7,622
* Rankings
Ranking Based On Selection :4
geochemistry
isotope geochemistry
petrology
volcanology
igneous petrology
Metrics
H-Index
i10 Index
Citation
46
90
6,978
* Rankings
Ranking Based On Selection :5
Geochemistry
Mantle Petrology
Igneous petrology
Geodynamics
Analytical methods
Metrics
H-Index
i10 Index
Citation
46
108
6,731
* Rankings
Ranking Based On Selection :6
petrology
geochemistry
mineralogy
Metrics
H-Index
i10 Index
Citation
44
89
4,807
* Rankings
Ranking Based On Selection :7
Petrologia
vulcanologia. geochimica
mineralogia
Metrics
H-Index
i10 Index
Citation
43
97
4,962
* Rankings
Ranking Based On Selection :8
petrology
experimental petrology
Metrics
H-Index
i10 Index
Citation
40
79
8,729
* Rankings
Ranking Based On Selection :9
Mineralogy
Crystallography
Mineral Physics
Petrology
Material Science
Metrics
H-Index
i10 Index
Citation
39
111
4,417
* Rankings
Ranking Based On Selection :10
Igneous Petrology
Metrics
H-Index
i10 Index
Citation
39
82
5,932
* Rankings
Ranking Based On Selection :11
Petrology
geology
image analysis
Metrics
H-Index
i10 Index
Citation
39
71
4,175
* Rankings
Ranking Based On Selection :12
Petrologia Magmatica
Petrologia del Mantello
Metrics
H-Index
i10 Index
Citation
38
55
4,252
* Rankings
Ranking Based On Selection :13
petrografia applicata
georisorse
geologia basamenti
Metrics
H-Index
i10 Index
Citation
36
101
3,849
* Rankings
Ranking Based On Selection :14
Petrology
geodynamics
radiometric dating
basaments
asbestos
Metrics
H-Index
i10 Index
Citation
34
90
3,730
* Rankings
Ranking Based On Selection :15
Petrology
Metrics
H-Index
i10 Index
Citation
34
78
3,478
* Rankings
Ranking Based On Selection :16
petrology
geochemistry
isotope geochemistry
Metrics
H-Index
i10 Index
Citation
32
48
4,096
* Rankings
Ranking Based On Selection :17
precambrian geology
paleoclimate
Antarctic geology
Metrics
H-Index
i10 Index
Citation
32
93
4,333
* Rankings
Ranking Based On Selection :18
Petrology
Metrics
H-Index
i10 Index
Citation
31
56
3,017
* Rankings
Ranking Based On Selection :19
igneous petrology
mantle petrology
lower crust
igneous rock classification
Metrics
H-Index
i10 Index
Citation
30
58
3,358
* Rankings
Ranking Based On Selection :20
petrology
petrography
geochemistry
tectonic
geodynamics
Metrics
H-Index
i10 Index
Citation
29
46
3,101
* Rankings
Ranking Based On Selection :21
Petrology
Archaeometry
Conservation
Ceramics
Metrics
H-Index
i10 Index
Citation
27
59
2,073
* Rankings
Ranking Based On Selection :22
Petrology
Isotope Geochimistry
Volcanology
Petrography
Geodynamics
Metrics
H-Index
i10 Index
Citation
27
38
2,907
* Rankings
Ranking Based On Selection :23
petrology
Metrics
H-Index
i10 Index
Citation
26
40
1,875
* Rankings
Ranking Based On Selection :24
Petrology
rocks and soils geochemistry
Metrics
H-Index
i10 Index
Citation
25
51
1,719
* Rankings
Ranking Based On Selection :25
Petrology
Experimental Petrology
Metrics
H-Index
i10 Index
Citation
25
37
2,235
* Rankings
Ranking Based On Selection :26
Igneous and Metamorphic Petrology
Geochemistry
Metrics
H-Index
i10 Index
Citation
24
35
1,559
* Rankings
Ranking Based On Selection :27
Petrology and Geochemistry
lower oceanic crust and mantle
Metrics
H-Index
i10 Index
Citation
22
41
1,374
* Rankings
Ranking Based On Selection :28
Experimental petrology
Metrics
H-Index
i10 Index
Citation
22
32
1,407
* Rankings
Ranking Based On Selection :29
petrology
experimental petrology
metamorphic petrology
Metrics
H-Index
i10 Index
Citation
22
39
1,355
* Rankings
Ranking Based On Selection :30
Igneous Petrology
Metamorphic Petrology
Volcanology
Geochemistry
Metrics
H-Index
i10 Index
Citation
22
33
1,423
* Rankings
Ranking Based On Selection :31
Petrology
Metrics
H-Index
i10 Index
Citation
22
41
1,915
* Rankings
Ranking Based On Selection :32
petrology
Metrics
H-Index
i10 Index
Citation
22
26
1,097
* Rankings
Ranking Based On Selection :33
crustal petrology - geochronology - isotope geochemistry
Metrics
H-Index
i10 Index
Citation
21
26
1,974
* Rankings
Ranking Based On Selection :34
Experimental Petrology
Petrography
Metrics
H-Index
i10 Index
Citation
21
29
1,090
* Rankings
Ranking Based On Selection :35
large igneous provinces
igneous petrology
igneous geochemistry
XRF
Metrics
H-Index
i10 Index
Citation
20
29
952
* Rankings
Ranking Based On Selection :36
metamorphic petrology
subduction zones
redox processes
Metrics
H-Index
i10 Index
Citation
20
25
1,583
* Rankings
Ranking Based On Selection :37
petrologia
Metrics
H-Index
i10 Index
Citation
17
29
1,024
* Rankings
Ranking Based On Selection :38
Petrography and Petrology
Geology
Geochronology
Metrics
H-Index
i10 Index
Citation
13
20
495
* Rankings
Ranking Based On Selection :39
Petrology
volcanology
geocehmistry
Metrics
H-Index
i10 Index
Citation
13
13
934
* Rankings
Ranking Based On Selection :40
Petrology geochemistry
Metrics
H-Index
i10 Index
Citation
13
14
518
* Rankings
Ranking Based On Selection :41
Petrography
petrology
geochemistry
Metrics
H-Index
i10 Index
Citation
12
20
542
* Rankings
Ranking Based On Selection :42
mineralogy
petrology
Hyblean xenoliths
abiogenic hydrocarbons
diamonds
Metrics
H-Index
i10 Index
Citation
11
11
360
* Rankings
Ranking Based On Selection :43
Petrology
Geology
Antarctica
Sediment Provenance
Metrics
H-Index
i10 Index
Citation
7
6
143
* Rankings
Ranking Based On Selection :44
petrology
peralkaline magmas
melt inclusions
experimental petrology
hydrothermal system
Metrics
H-Index
i10 Index
Citation
6
4
111
* Rankings
Ranking Based On Selection :45
Petrology
Experimental petrology
Igneous petrology
Metamorphic petrology
Metrics
H-Index
i10 Index
Citation
4
4
125
* Rankings
Ranking Based On Selection :46
Petrologia
Magmatologia
Vulcanologia
Metrics
H-Index
i10 Index
Citation
3
2
30
* Rankings
Ranking Based On Selection :47
Petroleum Engineering
Drilling Fluids
Multiphase Flow
Metrics
H-Index
i10 Index
Citation
1
1
11
Angelo Peccerillo
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10 Index
Citation Counts
60
135
19,873
Igneous Petrology
Volcanology
Scienze della Terra
Beccaluva Luigi
Università degli Studi di Ferrara
Ferrara, Italy
Metrics
H-Index
i10 Index
Citation Counts
56
147
10,178
Petrology
basalts
peridotite
ophiolite
geodynamics
Massimo D Antonio
Metrics
H-Index
i10 Index
Citation Counts
46
90
6,978
geochemistry
isotope geochemistry
petrology
volcanology
igneous petrology
Alberto Zanetti
Metrics
H-Index
i10 Index
Citation Counts
46
108
6,731
Geochemistry
Mantle Petrology
Igneous petrology
Geodynamics
Analytical methods
Massimo D Orazio
Università di Pisa
Pisa, Italy
Metrics
H-Index
i10 Index
Citation Counts
44
89
4,807
petrology
geochemistry
mineralogy
Diego Perugini
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10 Index
Citation Counts
43
97
4,962
Petrologia
vulcanologia. geochimica
mineralogia
Marco Merlini Marco Merlini
Metrics
H-Index
i10 Index
Citation Counts
39
111
4,417
Mineralogy
Crystallography
Mineral Physics
Petrology
Material Science
Michele Lustrino
Metrics
H-Index
i10 Index
Citation Counts
39
82
5,932
Pietro Armienti
Università di Pisa
Pisa, Italy
Metrics
H-Index
i10 Index
Citation Counts
39
71
4,175
Petrology
geology
image analysis
Elisabetta Rampone
Metrics
H-Index
i10 Index
Citation Counts
38
55
4,252
Petrologia Magmatica
Petrologia del Mantello
Antonino Pezzino
Università degli Studi di Catania
Catania, Italy
Metrics
H-Index
i10 Index
Citation Counts
36
101
3,849
petrografia applicata
georisorse
geologia basamenti
Laura Gaggero
Metrics
H-Index
i10 Index
Citation Counts
34
90
3,730
Petrology
geodynamics
radiometric dating
basaments
asbestos
Francesco Stoppa
Metrics
H-Index
i10 Index
Citation Counts
34
78
3,478
Simone Tommasini
Università degli Studi di Firenze
Firenze, Italy
Metrics
H-Index
i10 Index
Citation Counts
32
48
4,096
petrology
geochemistry
isotope geochemistry
Franco Talarico
Metrics
H-Index
i10 Index
Citation Counts
32
93
4,333
precambrian geology
paleoclimate
Antarctic geology
Daniele Castelli
Metrics
H-Index
i10 Index
Citation Counts
31
56
3,017
Maurizio Mazzucchelli
Metrics
H-Index
i10 Index
Citation Counts
30
58
3,358
igneous petrology
mantle petrology
lower crust
igneous rock classification
Daniele Brunelli
Metrics
H-Index
i10 Index
Citation Counts
29
46
3,101
petrology
petrography
geochemistry
tectonic
geodynamics
Celestino Grifa
Università degli Studi del Sannio
Benevento, Italy
Metrics
H-Index
i10 Index
Citation Counts
27
59
2,073
Petrology
Archaeometry
Conservation
Ceramics
Riccardo Avanzinelli
Università degli Studi di Firenze
Firenze, Italy
Metrics
H-Index
i10 Index
Citation Counts
27
38
2,907
Petrology
Isotope Geochimistry
Volcanology
Petrography
Geodynamics
Simona Ferrando
Metrics
H-Index
i10 Index
Citation Counts
26
40
1,875
Claudio Natali
Università degli Studi di Firenze
Firenze, Italy
Metrics
H-Index
i10 Index
Citation Counts
25
51
1,719
Petrology
rocks and soils geochemistry
Patrizia Fumagalli
Metrics
H-Index
i10 Index
Citation Counts
25
37
2,235
Petrology
Experimental Petrology
Federico Lucci
Metrics
H-Index
i10 Index
Citation Counts
24
35
1,559
Igneous and Metamorphic Petrology
Geochemistry
Sanfilippo Alessio
Metrics
H-Index
i10 Index
Citation Counts
22
41
1,374
Petrology and Geochemistry
lower oceanic crust and mantle
Experimental petrology
Simone Tumiati
Metrics
H-Index
i10 Index
Citation Counts
22
39
1,355
petrology
experimental petrology
metamorphic petrology
Lorenzo Fedele
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,423
Igneous Petrology
Metamorphic Petrology
Volcanology
Geochemistry
Roberto Braga
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10 Index
Citation Counts
22
41
1,915
Patrizia Fiannacca
Università degli Studi di Catania
Catania, Italy
Metrics
H-Index
i10 Index
Citation Counts
22
26
1,097
Federico Farina
Metrics
H-Index
i10 Index
Citation Counts
21
26
1,974
crustal petrology - geochronology - isotope geochemistry
Cristina Perinelli
Metrics
H-Index
i10 Index
Citation Counts
21
29
1,090
Experimental Petrology
Petrography
Ciro Cucciniello
Metrics
H-Index
i10 Index
Citation Counts
20
29
952
large igneous provinces
igneous petrology
igneous geochemistry
XRF
Nadia Malaspina
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,583
metamorphic petrology
subduction zones
redox processes
Giovanna Rizzo
Università degli Studi della Basilicata
Basilicata, Italy
Metrics
H-Index
i10 Index
Citation Counts
17
29
1,024
Francesca Micheletti
Metrics
H-Index
i10 Index
Citation Counts
13
20
495
Petrography and Petrology
Geology
Geochronology
Rosario Esposito
Metrics
H-Index
i10 Index
Citation Counts
13
13
934
Petrology
volcanology
geocehmistry
Maria Rosaria Renna
Università degli Studi di Messina
Messina, Italy
Metrics
H-Index
i10 Index
Citation Counts
13
14
518
Petrology geochemistry
Tommaso Giovanardi
Metrics
H-Index
i10 Index
Citation Counts
12
20
542
Petrography
petrology
geochemistry
Fabio Carmelo Manuella
Università degli Studi di Catania
Catania, Italy
Metrics
H-Index
i10 Index
Citation Counts
11
11
360
mineralogy
petrology
Hyblean xenoliths
abiogenic hydrocarbons
diamonds
Matteo Perotti
Metrics
H-Index
i10 Index
Citation Counts
7
6
143
Petrology
Geology
Antarctica
Sediment Provenance
Pierangelo Romano
Metrics
H-Index
i10 Index
Citation Counts
6
4
111
petrology
peralkaline magmas
melt inclusions
experimental petrology
hydrothermal system
Luca Samuele Capizzi
Metrics
H-Index
i10 Index
Citation Counts
4
4
125
Petrology
Experimental petrology
Igneous petrology
Metamorphic petrology
Flavia Palummo
Metrics
H-Index
i10 Index
Citation Counts
3
2
30
Petrologia
Magmatologia
Vulcanologia
Muhammad Usman Siddiqui
Politecnico di Torino
Torino, Italy
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Petroleum Engineering
Drilling Fluids
Multiphase Flow