The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 02, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.053) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
HEP
Metrics
H-Index
i10 Index
Citation Counts
204
854
225,706
* Total H IndexRankings
Ranking Based On Selection: 2
astronomy
astrophysics
physics
Metrics
H-Index
i10 Index
Citation Counts
136
372
69,773
* Total H IndexRankings
Ranking Based On Selection: 3
Astrophysics
Gravitational waves
Metrics
H-Index
i10 Index
Citation Counts
117
299
114,272
* Total H IndexRankings
Ranking Based On Selection: 4
physics
nanotechnology
materials science
condensed matter physics
low-power computing
Metrics
H-Index
i10 Index
Citation Counts
55
100
21,808
* Total H IndexRankings
Ranking Based On Selection: 5
Condensed Matter Physics
Brillouin light scattering
Metrics
H-Index
i10 Index
Citation Counts
48
150
8,179
* Total H IndexRankings
Ranking Based On Selection: 6
Soft Matter
Metrics
H-Index
i10 Index
Citation Counts
48
154
7,024
* Total H IndexRankings
Ranking Based On Selection: 7
Sedimentary Geology
Paleogeography
Paleoclimatology
Petroleum Geology
Metrics
H-Index
i10 Index
Citation Counts
36
85
4,602
* Total H IndexRankings
Ranking Based On Selection: 8
magnetismo
onde di spin
spintronica
magnonica
Metrics
H-Index
i10 Index
Citation Counts
35
83
5,091
* Total H IndexRankings
Ranking Based On Selection: 9
elettromagnetismo
Metrics
H-Index
i10 Index
Citation Counts
34
79
3,881
* Total H IndexRankings
Ranking Based On Selection: 10
Nuclear Receptors
PARP
MAO
Coagulation Factors
Chromatography
Metrics
H-Index
i10 Index
Citation Counts
32
79
2,707
* Total H IndexRankings
Ranking Based On Selection: 11
Igneous Petrology
Geochemistry
Volcanology
LA-ICP-MS
Metrics
H-Index
i10 Index
Citation Counts
31
82
3,233
* Total H IndexRankings
Ranking Based On Selection: 12
Nanostructured materials
Biophotonics
Metrics
H-Index
i10 Index
Citation Counts
31
59
2,758
* Total H IndexRankings
Ranking Based On Selection: 13
Condensed Matter Theory
Nanotechnology
Solar-to-Energy Processes
Theoretical Chemistry
Surface Physics
Metrics
H-Index
i10 Index
Citation Counts
30
62
3,911
* Total H IndexRankings
Ranking Based On Selection: 14
Soft matter
polymers
glasses
gels
Metrics
H-Index
i10 Index
Citation Counts
29
59
2,334
* Total H IndexRankings
Ranking Based On Selection: 15
biomechanics
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,504
* Total H IndexRankings
Ranking Based On Selection: 16
Hydrogeology
Applied Geology
Engineering Geology
Environmental Geology
Soil Science
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,045
* Total H IndexRankings
Ranking Based On Selection: 17
palynology
palaeozoic
terrestrialization
middle east
gondwana
Metrics
H-Index
i10 Index
Citation Counts
19
28
831
* Total H IndexRankings
Ranking Based On Selection: 18
Physics
Metrics
H-Index
i10 Index
Citation Counts
19
24
989
* Total H IndexRankings
Ranking Based On Selection: 19
Landslide
Rainfall Threshold
Hydrogeology
Climate Change and Water Resources
Metrics
H-Index
i10 Index
Citation Counts
18
27
2,166
* Total H IndexRankings
Ranking Based On Selection: 20
astrophysics
nuclear physics
nuclear astrophysics
Metrics
H-Index
i10 Index
Citation Counts
17
19
976
* Total H IndexRankings
Ranking Based On Selection: 21
VLSI design
simulation and verification (SystemVerilog
UVM)
High Energy Physics applications
Metrics
H-Index
i10 Index
Citation Counts
16
21
3,244
* Total H IndexRankings
Ranking Based On Selection: 22
Magnetism
Metrics
H-Index
i10 Index
Citation Counts
12
14
437
* Total H IndexRankings
Ranking Based On Selection: 23
Metrics
H-Index
i10 Index
Citation Counts
11
13
399
* Total H IndexRankings
Ranking Based On Selection: 24
Machine Learning
Data Analys
General Relativity
Stellar Oscillation
Pulsars
Metrics
H-Index
i10 Index
Citation Counts
7
6
122
* Total H IndexRankings
Ranking Based On Selection: 25
Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation Counts
6
6
123
Livio Fano
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
204
854
225,706
Gino Tosti
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
136
372
69,773
Helios Vocca
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
117
299
114,272
Igor Neri
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
55
100
21,808
physics
nanotechnology
materials science
condensed matter physics
low-power computing
Giovanni Carlotti
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
48
150
8,179
Condensed Matter Physics
Brillouin light scattering
Daniele Fioretto
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
48
154
7,024
Simonetta Cirilli
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
36
85
4,602
Sedimentary Geology
Paleogeography
Paleoclimatology
Petroleum Geology
Marco Madami
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
35
83
5,091
magnetismo
onde di spin
spintronica
magnonica
Paolo Mezzanotte
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
34
79
3,881
Andrea Carotti
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
32
79
2,707
Nuclear Receptors
PARP
MAO
Coagulation Factors
Chromatography
Maurizio Petrelli
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
31
82
3,233
Igneous Petrology
Geochemistry
Volcanology
LA-ICP-MS
Maurizio Mattarelli
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
31
59
2,758
Giacomo Giorgi
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
30
62
3,911
Condensed Matter Theory
Nanotechnology
Solar-to-Energy Processes
Theoretical Chemistry
Surface Physics
Silvia Corezzi
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
29
59
2,334
Andrea Biscarini
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
23
43
1,504
Lucio Di Matteo
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
20
29
1,045
Hydrogeology
Applied Geology
Engineering Geology
Environmental Geology
Soil Science
Amalia Spina
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
19
28
831
palynology
palaeozoic
terrestrialization
middle east
gondwana
Claudia Fasolato
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
19
24
989
Daniela Valigi
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
18
27
2,166
Landslide
Rainfall Threshold
Hydrogeology
Climate Change and Water Resources
Oscar Trippella
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
17
19
976
astrophysics
nuclear physics
nuclear astrophysics
Sara Marconi
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
16
21
3,244
VLSI design
simulation and verification (SystemVerilog
UVM)
High Energy Physics applications
Simone Quondam Antonio
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
12
14
437
Francesca Ripanti
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
11
13
399
Alessandro Parisi
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
7
6
122
Machine Learning
Data Analys
General Relativity
Stellar Oscillation
Pulsars
Elena Stellino
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
6
6
123