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 Jan 28, 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 (873.688) 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: 26
Gastoenterology
Metrics
H-Index
i10 Index
Citation Counts
92
274
37,657
* Total H IndexRankings
Ranking Based On Selection: 27
Metrics
H-Index
i10 Index
Citation Counts
90
269
32,801
* Total H IndexRankings
Ranking Based On Selection: 28
Asteroseismology
Stellar Structure and Evolution
Stellar Population synthesis
Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
87
201
29,530
* Total H IndexRankings
Ranking Based On Selection: 29
Metrics
H-Index
i10 Index
Citation Counts
86
496
58,885
* Total H IndexRankings
Ranking Based On Selection: 30
Malattie Infiammatorie Croniche Intestinali
Metrics
H-Index
i10 Index
Citation Counts
86
250
37,283
* Total H IndexRankings
Ranking Based On Selection: 31
Microbiology
Microbiota
Metagenomics
Metrics
H-Index
i10 Index
Citation Counts
85
220
31,155
* Total H IndexRankings
Ranking Based On Selection: 32
gastroenterology
microbiota
neurogastroenterology and motility
Metrics
H-Index
i10 Index
Citation Counts
84
227
27,762
* Total H IndexRankings
Ranking Based On Selection: 33
Malattie del fegato
Metrics
H-Index
i10 Index
Citation Counts
82
253
36,865
* Total H IndexRankings
Ranking Based On Selection: 34
analytical chemistry bio-chemiluminescence biosensors bile acids
Metrics
H-Index
i10 Index
Citation Counts
82
393
25,289
* Total H IndexRankings
Ranking Based On Selection: 35
CAR-T nanovesicles
Metrics
H-Index
i10 Index
Citation Counts
80
170
26,126
* Total H IndexRankings
Ranking Based On Selection: 36
Astrophysics
Galaxy Formation and Evolution
Numerical Methods
Metrics
H-Index
i10 Index
Citation Counts
79
190
30,153
* Total H IndexRankings
Ranking Based On Selection: 37
neuropathology
neurology
prion disease
biomarkers
dementia
Metrics
H-Index
i10 Index
Citation Counts
79
215
23,296
* Total H IndexRankings
Ranking Based On Selection: 38
Cosmology
Metrics
H-Index
i10 Index
Citation Counts
79
301
24,309
* Total H IndexRankings
Ranking Based On Selection: 39
Neurophysiology
Epilepsy
Ethology
Metrics
H-Index
i10 Index
Citation Counts
79
258
21,571
* Total H IndexRankings
Ranking Based On Selection: 40
Process safety
Risk Assessment
Environmental sustainability
Technologies for Safety and Environment
Metrics
H-Index
i10 Index
Citation Counts
77
293
19,356
* Total H IndexRankings
Ranking Based On Selection: 41
Computational Biomechanics
Metrics
H-Index
i10 Index
Citation Counts
77
296
21,332
* Total H IndexRankings
Ranking Based On Selection: 42
Molecular Dynamics
Computational Chemistry
Drug Discovery
Cancer
Alzheimer's disease
Metrics
H-Index
i10 Index
Citation Counts
77
252
21,411
* Total H IndexRankings
Ranking Based On Selection: 43
Chemistry
Nanoscience
Molecular machines
Photochemistry
Supramolecular chemistry
Metrics
H-Index
i10 Index
Citation Counts
77
232
32,704
* Total H IndexRankings
Ranking Based On Selection: 44
Hepatobiliary surgery
Liver transplantation
Hepatocellular carcinoma
colorectal liver metastases
Metrics
H-Index
i10 Index
Citation Counts
76
247
19,177
* Total H IndexRankings
Ranking Based On Selection: 45
Metrics
H-Index
i10 Index
Citation Counts
75
205
22,567
* Total H IndexRankings
Ranking Based On Selection: 46
medicina
dermatologia
malattie delle unghie e dei capelli
Metrics
H-Index
i10 Index
Citation Counts
75
285
18,381
* Total H IndexRankings
Ranking Based On Selection: 47
Seismology
Volcanology
Physics of the Earth's Interior
Tectonophysics
Metrics
H-Index
i10 Index
Citation Counts
75
235
18,933
* Total H IndexRankings
Ranking Based On Selection: 48
Metrics
H-Index
i10 Index
Citation Counts
74
156
21,265
* Total H IndexRankings
Ranking Based On Selection: 49
psychology
Metrics
H-Index
i10 Index
Citation Counts
74
156
16,839
* Total H IndexRankings
Ranking Based On Selection: 50
Silica Nanoparticles
Chemosensors
Fluorescence
Luminescence
Metrics
H-Index
i10 Index
Citation Counts
74
211
19,157
Vincenzo Stanghellini
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
92
274
37,657
Lorenzo Breschi
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
90
269
32,801
Andrea Miglio
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
87
201
29,530
Asteroseismology
Stellar Structure and Evolution
Stellar Population synthesis
Astrophysics
Borghi Claudio
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
86
496
58,885
Paolo Gionchetti
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
86
250
37,283
Malattie Infiammatorie Croniche Intestinali
Patrizia Brigidi
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
85
220
31,155
Microbiology
Microbiota
Metagenomics
Giovanni Barbara
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
84
227
27,762
gastroenterology
microbiota
neurogastroenterology and motility
Franco Trevisani
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
82
253
36,865
Aldo Roda
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
82
393
25,289
analytical chemistry bio-chemiluminescence biosensors bile acids
Massimiliano Bonafe
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
80
170
26,126
Federico Marinacci
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
79
190
30,153
Astrophysics
Galaxy Formation and Evolution
Numerical Methods
Piero Parchi
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
79
215
23,296
neuropathology
neurology
prion disease
biomarkers
dementia
Lauro Moscardini
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
79
301
24,309
Carlo Alberto Tassinari
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
79
258
21,571
Valerio Cozzani
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
77
293
19,356
Process safety
Risk Assessment
Environmental sustainability
Technologies for Safety and Environment
Marco Viceconti
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
77
296
21,332
Computational Biomechanics
Andrea Cavalli
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
77
252
21,411
Molecular Dynamics
Computational Chemistry
Drug Discovery
Cancer
Alzheimer's disease
Alberto Credi
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
77
232
32,704
Chemistry
Nanoscience
Molecular machines
Photochemistry
Supramolecular chemistry
Alessandro Cucchetti
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
76
247
19,177
Hepatobiliary surgery
Liver transplantation
Hepatocellular carcinoma
colorectal liver metastases
Paolo Caraceni
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
75
205
22,567
Bianca Maria Piraccini
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
75
285
18,381
medicina
dermatologia
malattie delle unghie e dei capelli
Enzo Boschi
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
75
235
18,933
Seismology
Volcanology
Physics of the Earth's Interior
Tectonophysics
Stefano Salvioli
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
74
156
21,265
Elisabetta Ladavas
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
74
156
16,839
Luca Prodi
Università di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
74
211
19,157
Silica Nanoparticles
Chemosensors
Fluorescence
Luminescence