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
medicine
molecular imaging
nuclear medicine
radiology
Metrics
H-Index
i10 Index
Citation Counts
168
880
107,054
* Total H IndexRankings
Ranking Based On Selection: 2
molecular imaging
theranostics
Metrics
H-Index
i10 Index
Citation Counts
107
244
44,399
* Total H IndexRankings
Ranking Based On Selection: 3
Nuclear Medicine
Peptide Synthesis
Pharmacokinetics
Drug Development
Metrics
H-Index
i10 Index
Citation Counts
75
208
24,187
* Total H IndexRankings
Ranking Based On Selection: 4
Nuclear Medicine / Molecular Imaging
Metrics
H-Index
i10 Index
Citation Counts
74
274
18,724
* Total H IndexRankings
Ranking Based On Selection: 5
Metrics
H-Index
i10 Index
Citation Counts
61
194
14,533
* Total H IndexRankings
Ranking Based On Selection: 6
Medical Radiation Physics
Nuclear Medicine
Radiation Therapy
Metrics
H-Index
i10 Index
Citation Counts
57
144
13,152
* Total H IndexRankings
Ranking Based On Selection: 7
PET
Nuclear Medicine
Metrics
H-Index
i10 Index
Citation Counts
56
168
10,170
* Total H IndexRankings
Ranking Based On Selection: 8
Nuclear Medicine
Molecular Imaging
Nuclear Cardiology
Metrics
H-Index
i10 Index
Citation Counts
47
147
7,653
* Total H IndexRankings
Ranking Based On Selection: 9
neuroimaging
multimodal imaging
neurodegenerative disorders
biomarkers
brain connectivity
Metrics
H-Index
i10 Index
Citation Counts
38
88
4,357
* Total H IndexRankings
Ranking Based On Selection: 10
Nuclear medicine/Biomedical computing
Metrics
H-Index
i10 Index
Citation Counts
32
87
3,918
* Total H IndexRankings
Ranking Based On Selection: 11
Onco-imaging
Radiotherapy
Molecular Biology
radiotracer development
PET/CT
Metrics
H-Index
i10 Index
Citation Counts
29
59
3,171
* Total H IndexRankings
Ranking Based On Selection: 12
Nuclear Medicine
PET
SPECT
Neuroimaging
Neuroreceptors
Metrics
H-Index
i10 Index
Citation Counts
28
36
2,472
* Total H IndexRankings
Ranking Based On Selection: 13
Neuroimaging
Radiopharmacy/Radiochemistry
Metrics
H-Index
i10 Index
Citation Counts
25
40
2,483
* Total H IndexRankings
Ranking Based On Selection: 14
computer science
data science
deep learning
medical imaging
PET/CT
Metrics
H-Index
i10 Index
Citation Counts
20
21
1,221
* Total H IndexRankings
Ranking Based On Selection: 15
neuroimaging
medical image processing
dementia
movement disorders
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,206
* Total H IndexRankings
Ranking Based On Selection: 16
PET FDG Imaging hybrid imaging
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,599
* Total H IndexRankings
Ranking Based On Selection: 17
Nuclear Medicine
Molecular Imaging
Tumor Immunology
Metrics
H-Index
i10 Index
Citation Counts
5
4
182
* Total H IndexRankings
Ranking Based On Selection: 18
Radionuclide Production
Radiopharmaceutical Sciences
Nuclear Medicine
Metrics
H-Index
i10 Index
Citation Counts
4
2
39
* Total H IndexRankings
Ranking Based On Selection: 19
Nuclear Medicine
Molecular Imaging
Cancer Glycobiology
Metrics
H-Index
i10 Index
Citation Counts
3
3
70
Markus Schwaiger
Metrics
H-Index
i10-Index
Citation Counts
168
880
107,054
medicine
molecular imaging
nuclear medicine
radiology
Wolfgang Weber
Metrics
H-Index
i10-Index
Citation Counts
107
244
44,399
molecular imaging
theranostics
Walter Mier
Ruprecht Karls Universität Heidelberg
Heidelberg, Germany
Metrics
H-Index
i10-Index
Citation Counts
75
208
24,187
Nuclear Medicine
Peptide Synthesis
Pharmacokinetics
Drug Development
Michael Schäfers
Universität Münster
Münster, Germany
Metrics
H-Index
i10-Index
Citation Counts
74
274
18,724
Nuclear Medicine / Molecular Imaging
Christian la Fougère
Universität Tubingen
Tübingen, Germany
Metrics
H-Index
i10-Index
Citation Counts
61
194
14,533
Gerhard Glatting
Universität Ulm
Ulm, Germany
Metrics
H-Index
i10-Index
Citation Counts
57
144
13,152
Medical Radiation Physics
Nuclear Medicine
Radiation Therapy
Antonia Dimitrakopoulou-Strauss
Deutsches Krebsforschungszentrum
Heidelberg, Germany
Metrics
H-Index
i10-Index
Citation Counts
56
168
10,170
Takahiro Higuchi
Universität Würzburg
Würzburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
47
147
7,653
Nuclear Medicine
Molecular Imaging
Nuclear Cardiology
Igor Yakushev
Metrics
H-Index
i10-Index
Citation Counts
38
88
4,357
neuroimaging
multimodal imaging
neurodegenerative disorders
biomarkers
brain connectivity
Kuangyu Shi
Metrics
H-Index
i10-Index
Citation Counts
32
87
3,918
Nuclear medicine/Biomedical computing
Calogero D Alessandria
Metrics
H-Index
i10-Index
Citation Counts
29
59
3,171
Onco-imaging
Radiotherapy
Molecular Biology
radiotracer development
PET/CT
Philipp M Meyer
Universität Leipzig
Leipzig, Germany
Metrics
H-Index
i10-Index
Citation Counts
28
36
2,472
Nuclear Medicine
PET
SPECT
Neuroimaging
Neuroreceptors
Behrooz Hooshyar Yousefi
Philipps Universität Marburg
Marburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
25
40
2,483
Neuroimaging
Radiopharmacy/Radiochemistry
Jens Maus|Jens Langner
Metrics
H-Index
i10-Index
Citation Counts
20
21
1,221
computer science
data science
deep learning
medical imaging
PET/CT
Catharina Lange
Metrics
H-Index
i10-Index
Citation Counts
19
34
1,206
neuroimaging
medical image processing
dementia
movement disorders
Mona Mustafa
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,599
PET FDG Imaging hybrid imaging
Theo Lorenzini
Metrics
H-Index
i10-Index
Citation Counts
5
4
182
Nuclear Medicine
Molecular Imaging
Tumor Immunology
Santiago Andrés Brühlmann
Metrics
H-Index
i10-Index
Citation Counts
4
2
39
Radionuclide Production
Radiopharmaceutical Sciences
Nuclear Medicine
Shahid Hussain
Universität Münster
Münster, Germany
Metrics
H-Index
i10-Index
Citation Counts
3
3
70
Nuclear Medicine
Molecular Imaging
Cancer Glycobiology