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 01, 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
AGN
their hosts and their environment. Photometric redshift and SED fitting for AGN and normal galaxies
Metrics
H-Index
i10 Index
Citation Counts
139
445
68,447
* Total H IndexRankings
Ranking Based On Selection: 2
Galaxy formation and evolution
submillimeter astronomy
Metrics
H-Index
i10 Index
Citation Counts
134
339
63,135
* Total H IndexRankings
Ranking Based On Selection: 3
Astronomy
Astrophysics
Cosmology
Metrics
H-Index
i10 Index
Citation Counts
111
350
59,234
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
87
221
33,127
* Total H IndexRankings
Ranking Based On Selection: 5
nuclear astrophysics
Metrics
H-Index
i10 Index
Citation Counts
77
248
31,896
* Total H IndexRankings
Ranking Based On Selection: 6
Cosmology
large-scale structure of the Universe
Metrics
H-Index
i10 Index
Citation Counts
75
146
37,790
* Total H IndexRankings
Ranking Based On Selection: 7
Magnetospheric Physics and Heliospheric Physics and Solar Energetic Particles
Metrics
H-Index
i10 Index
Citation Counts
75
297
20,902
* Total H IndexRankings
Ranking Based On Selection: 8
Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
73
159
26,252
* Total H IndexRankings
Ranking Based On Selection: 9
Astrophysics
X-ray astronomy
galaxy clusters
Metrics
H-Index
i10 Index
Citation Counts
72
191
17,113
* Total H IndexRankings
Ranking Based On Selection: 10
Ionosphäre
Magnetopshäre
Metrics
H-Index
i10 Index
Citation Counts
67
198
16,576
* Total H IndexRankings
Ranking Based On Selection: 11
soft matter
astrophysics
dusty plasmas
Metrics
H-Index
i10 Index
Citation Counts
63
201
16,548
* Total H IndexRankings
Ranking Based On Selection: 12
Astronomy - Astrophysics - Molecular clouds - Star Formation - ISM
Metrics
H-Index
i10 Index
Citation Counts
57
152
11,540
* Total H IndexRankings
Ranking Based On Selection: 13
Galaxy evolution
galaxy kinematics
Metrics
H-Index
i10 Index
Citation Counts
52
91
10,202
* Total H IndexRankings
Ranking Based On Selection: 14
extragalactic astronomy
molecular gas
star formation
AGN
cosmology
Metrics
H-Index
i10 Index
Citation Counts
52
86
15,783
* Total H IndexRankings
Ranking Based On Selection: 15
Astrophysics
Galaxy Evolution
Interstellar Medium
Star Formation
Strong Lensing
Metrics
H-Index
i10 Index
Citation Counts
51
124
8,323
* Total H IndexRankings
Ranking Based On Selection: 16
Astrophysics
Astronomy
Metrics
H-Index
i10 Index
Citation Counts
48
69
6,780
* Total H IndexRankings
Ranking Based On Selection: 17
High energy astrophysics
cosmology
large scale structure
Metrics
H-Index
i10 Index
Citation Counts
47
111
9,374
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
47
77
11,649
* Total H IndexRankings
Ranking Based On Selection: 19
Active Galactic Nuclei
galaxy evolution
Metrics
H-Index
i10 Index
Citation Counts
40
82
4,949
* Total H IndexRankings
Ranking Based On Selection: 20
High-energy astrophysics
gamma-ray bursts
GRBs
Metrics
H-Index
i10 Index
Citation Counts
39
47
37,048
* Total H IndexRankings
Ranking Based On Selection: 21
High Energy Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
37
60
10,845
* Total H IndexRankings
Ranking Based On Selection: 22
high energy astrophysics
Metrics
H-Index
i10 Index
Citation Counts
37
51
9,050
* Total H IndexRankings
Ranking Based On Selection: 23
Infrared astronomy
Galacti center
starburst clusters
stellar spectroscopy
blackhole environment
Metrics
H-Index
i10 Index
Citation Counts
32
39
5,767
* Total H IndexRankings
Ranking Based On Selection: 24
Astrophysics
star formation
magnetic fields
polarization
disks
Metrics
H-Index
i10 Index
Citation Counts
30
51
2,645
* Total H IndexRankings
Ranking Based On Selection: 25
Astrophysics
Instrumentation
Technology
Metrics
H-Index
i10 Index
Citation Counts
27
41
5,801
Mara Salvato
Metrics
H-Index
i10-Index
Citation Counts
139
445
68,447
AGN
their hosts and their environment. Photometric redshift and SED fitting for AGN and normal galaxies
Linda Tacconi
Metrics
H-Index
i10-Index
Citation Counts
134
339
63,135
Galaxy formation and evolution
submillimeter astronomy
Ralf Bender
Metrics
H-Index
i10-Index
Citation Counts
111
350
59,234
Andrea Merloni
Metrics
H-Index
i10-Index
Citation Counts
87
221
33,127
Roland Diehl
Metrics
H-Index
i10-Index
Citation Counts
77
248
31,896
Ariel Sanchez
Metrics
H-Index
i10-Index
Citation Counts
75
146
37,790
Cosmology
large-scale structure of the Universe
Berndt Klecker
Metrics
H-Index
i10-Index
Citation Counts
75
297
20,902
Magnetospheric Physics and Heliospheric Physics and Solar Energetic Particles
Jason Dexter
Metrics
H-Index
i10-Index
Citation Counts
73
159
26,252
Jeremy S. Sanders
Metrics
H-Index
i10-Index
Citation Counts
72
191
17,113
Astrophysics
X-ray astronomy
galaxy clusters
Gerhard Haerendel
Metrics
H-Index
i10-Index
Citation Counts
67
198
16,576
Alexei Ivlev
Metrics
H-Index
i10-Index
Citation Counts
63
201
16,548
Jaime E Pineda
Metrics
H-Index
i10-Index
Citation Counts
57
152
11,540
Astronomy - Astrophysics - Molecular clouds - Star Formation - ISM
Sedona Price|Sedona H. Price
Metrics
H-Index
i10-Index
Citation Counts
52
91
10,202
Javier Graciá Carpio
Metrics
H-Index
i10-Index
Citation Counts
52
86
15,783
extragalactic astronomy
molecular gas
star formation
AGN
cosmology
Daizhong Liu
Metrics
H-Index
i10-Index
Citation Counts
51
124
8,323
Astrophysics
Galaxy Evolution
Interstellar Medium
Star Formation
Strong Lensing
Dave Wilman
Metrics
H-Index
i10-Index
Citation Counts
48
69
6,780
Esra Bulbul
Metrics
H-Index
i10-Index
Citation Counts
47
111
9,374
High energy astrophysics
cosmology
large scale structure
Julia L. Zimmermann
Metrics
H-Index
i10-Index
Citation Counts
47
77
11,649
Thomas Taro Shimizu
Metrics
H-Index
i10-Index
Citation Counts
40
82
4,949
Active Galactic Nuclei
galaxy evolution
Hüsne Dereli Bégué
Metrics
H-Index
i10-Index
Citation Counts
39
47
37,048
High-energy astrophysics
gamma-ray bursts
GRBs
J. Michael Burgess
Metrics
H-Index
i10-Index
Citation Counts
37
60
10,845
Hendrik Van Eerten
Metrics
H-Index
i10-Index
Citation Counts
37
51
9,050
Maryam Habibi
Metrics
H-Index
i10-Index
Citation Counts
32
39
5,767
Infrared astronomy
Galacti center
starburst clusters
stellar spectroscopy
blackhole environment
Felipe De Oliveira Alves
Metrics
H-Index
i10-Index
Citation Counts
30
51
2,645
Astrophysics
star formation
magnetic fields
polarization
disks
Senol Yazici
Metrics
H-Index
i10-Index
Citation Counts
27
41
5,801