Subject Rankings

World Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 23, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
John Andrew Lynch
Osteoarthritis
Imaging Biomarkers
MRI
Radiography
Metrics
H-Index
i10 Index
Citation Counts
71
173
14,634
* Total H IndexRankings
Ranking Based On Selection :2
Thorsten M Buzug
Imaging Science
Magnetic Particle Imaging
Digital Radiography
Computational Modelling
Computed Tomography
Metrics
H-Index
i10 Index
Citation Counts
51
180
12,795
* Total H IndexRankings
Ranking Based On Selection :3
Jinbin Xu
PET Imaging
Quantitative and High Resolution Autoradiography
Parkinson disease
Alzheimer disease
Metrics
H-Index
i10 Index
Citation Counts
43
77
4,998
* Total H IndexRankings
Ranking Based On Selection :4
Mark F McEntee
Radiology
Radiography
Perception
Radiation dose
Metrics
H-Index
i10 Index
Citation Counts
33
105
3,871
* Total H IndexRankings
Ranking Based On Selection :5
Peter Hogg
Radiography
Nuclear Medicine
Radiation Protection
Metrics
H-Index
i10 Index
Citation Counts
31
118
3,544
* Total H IndexRankings
Ranking Based On Selection :6
Carl Wilde
Inertial Confinement Fusion
Neutron Imaging
Proton Radiography
Electron Radiography
Metrics
H-Index
i10 Index
Citation Counts
29
52
4,731
* Total H IndexRankings
Ranking Based On Selection :7
Ulrich Neitzel
Medical Imaging
Digital Radiography
Metrics
H-Index
i10 Index
Citation Counts
29
50
3,202
* Total H IndexRankings
Ranking Based On Selection :8
Karla De Faria Vasconcelos
Digital radiography
Cone beam computer tomography
Microtomography
Metrics
H-Index
i10 Index
Citation Counts
27
52
2,632
* Total H IndexRankings
Ranking Based On Selection :9
Sergey Kichanov
neutron diffraction
high pressure
neutron radiography
neutron imaging
Metrics
H-Index
i10 Index
Citation Counts
27
84
2,476
* Total H IndexRankings
Ranking Based On Selection :10
Andrew England
Diagnostic Radiography
Mammography
CT
Image Quality
Dosimetry
Metrics
H-Index
i10 Index
Citation Counts
26
79
2,255
* Total H IndexRankings
Ranking Based On Selection :11
Sarah Lewis
Diagnostic radiography
medical imaging
obesity
cancer
Metrics
H-Index
i10 Index
Citation Counts
25
65
2,315
* Total H IndexRankings
Ranking Based On Selection :12
Jonathan Mcnulty
Radiography
Neuroimaging
MRI
Education
Optimisation
Metrics
H-Index
i10 Index
Citation Counts
25
55
2,704
* Total H IndexRankings
Ranking Based On Selection :13
Peter Huthwaite
ultrasonic imaging
guided wave tomography
radiography
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,885
* Total H IndexRankings
Ranking Based On Selection :15
Wiam Elshami
Radiation Dose
Radiation Protection
Radiation Safety
Radiography
Health Professions Education
Metrics
H-Index
i10 Index
Citation Counts
23
50
2,079
* Total H IndexRankings
Ranking Based On Selection :16
Theophilus N Akudjedu
Radiography
Neuroimaging
Clinical Imaging
Clinical Education
Reviews
Metrics
H-Index
i10 Index
Citation Counts
23
30
1,949
* Total H IndexRankings
Ranking Based On Selection :17
Tomy dos Santos Rolo
Cine-tomography
Pump-probe radiography
X-ray area detectors
Metrics
H-Index
i10 Index
Citation Counts
23
34
1,822
* Total H IndexRankings
Ranking Based On Selection :18
Mohamed M Abuzaid
Radiography
Radiation Protection
Radiation Safety
CT
Education
Metrics
H-Index
i10 Index
Citation Counts
22
51
2,077
* Total H IndexRankings
Ranking Based On Selection :19
Salem Hannoun
MRI
DTI
Segmentation
Multiple Sclerosis
Radiography
Metrics
H-Index
i10 Index
Citation Counts
19
36
1,402
* Total H IndexRankings
Ranking Based On Selection :21
Benard Botwe
Medical Imaging/Radiography
Metrics
H-Index
i10 Index
Citation Counts
18
25
830
* Total H IndexRankings
Ranking Based On Selection :23
Michaela Gumpenberger
Diagnostic Imaging
CT & MRI & Radiography & Sonography
Exotic Pets
Avian and Reptile Medicine
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,092
* Total H IndexRankings
Ranking Based On Selection :24
Philippe Duvauchelle
non destructive testing
x-ray
radiography
tomography
compton scattering
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,565
* Total H IndexRankings
Ranking Based On Selection :25
Carsten Bellon
Simulation
X-ray Tomography
Radiography
Non-destructive Testing
Metrics
H-Index
i10 Index
Citation Counts
16
25
856
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
John Andrew Lynch
Metrics
H-Index
i10-Index
Citation Counts
71
173
14,634
Osteoarthritis
Imaging Biomarkers
MRI
Radiography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Thorsten M Buzug
Metrics
H-Index
i10-Index
Citation Counts
51
180
12,795
Imaging Science
Magnetic Particle Imaging
Digital Radiography
Computational Modelling
Computed Tomography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Jinbin Xu
Metrics
H-Index
i10-Index
Citation Counts
43
77
4,998
PET Imaging
Quantitative and High Resolution Autoradiography
Parkinson disease
Alzheimer disease
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Mark F McEntee
Metrics
H-Index
i10-Index
Citation Counts
33
105
3,871
Radiology
Radiography
Perception
Radiation dose
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Peter Hogg
Metrics
H-Index
i10-Index
Citation Counts
31
118
3,544
Radiography
Nuclear Medicine
Radiation Protection
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Carl Wilde
Metrics
H-Index
i10-Index
Citation Counts
29
52
4,731
Inertial Confinement Fusion
Neutron Imaging
Proton Radiography
Electron Radiography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Ulrich Neitzel
Metrics
H-Index
i10-Index
Citation Counts
29
50
3,202
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Karla De Faria Vasconcelos
Metrics
H-Index
i10-Index
Citation Counts
27
52
2,632
Digital radiography
Cone beam computer tomography
Microtomography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Sergey Kichanov
Metrics
H-Index
i10-Index
Citation Counts
27
84
2,476
neutron diffraction
high pressure
neutron radiography
neutron imaging
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Andrew England
Metrics
H-Index
i10-Index
Citation Counts
26
79
2,255
Diagnostic Radiography
Mammography
CT
Image Quality
Dosimetry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Sarah Lewis
Metrics
H-Index
i10-Index
Citation Counts
25
65
2,315
Diagnostic radiography
medical imaging
obesity
cancer
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Jonathan Mcnulty
Metrics
H-Index
i10-Index
Citation Counts
25
55
2,704
Radiography
Neuroimaging
MRI
Education
Optimisation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Peter Huthwaite
Metrics
H-Index
i10-Index
Citation Counts
24
39
1,885
ultrasonic imaging
guided wave tomography
radiography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Beverly Snaith
Metrics
H-Index
i10-Index
Citation Counts
24
46
1,714
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Wiam Elshami
Metrics
H-Index
i10-Index
Citation Counts
23
50
2,079
Radiation Dose
Radiation Protection
Radiation Safety
Radiography
Health Professions Education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Theophilus N Akudjedu
Metrics
H-Index
i10-Index
Citation Counts
23
30
1,949
Radiography
Neuroimaging
Clinical Imaging
Clinical Education
Reviews
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Tomy dos Santos Rolo
Metrics
H-Index
i10-Index
Citation Counts
23
34
1,822
Cine-tomography
Pump-probe radiography
X-ray area detectors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Mohamed M Abuzaid
Metrics
H-Index
i10-Index
Citation Counts
22
51
2,077
Radiography
Radiation Protection
Radiation Safety
CT
Education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Salem Hannoun
Metrics
H-Index
i10-Index
Citation Counts
19
36
1,402
MRI
DTI
Segmentation
Multiple Sclerosis
Radiography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Kristin Bakke Lysdahl
Metrics
H-Index
i10-Index
Citation Counts
19
31
2,005
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Benard Botwe
Metrics
H-Index
i10-Index
Citation Counts
18
25
830
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Subramaniam Bagavathiappan
Metrics
H-Index
i10-Index
Citation Counts
18
21
3,795
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Michaela Gumpenberger
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,092
Diagnostic Imaging
CT & MRI & Radiography & Sonography
Exotic Pets
Avian and Reptile Medicine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Philippe Duvauchelle
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,565
non destructive testing
x-ray
radiography
tomography
compton scattering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Carsten Bellon
Metrics
H-Index
i10-Index
Citation Counts
16
25
856
Simulation
X-ray Tomography
Radiography
Non-destructive Testing