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: 1
Biological air treatment
greenhouse gas and odour abatement
biogas upgrading
microalgae-based wastewater treatment
photobi
Metrics
H-Index
i10 Index
Citation Counts
80
298
22,917
* Total H IndexRankings
Ranking Based On Selection: 2
Process and products development
Metrics
H-Index
i10 Index
Citation Counts
68
239
15,508
* Total H IndexRankings
Ranking Based On Selection: 3
Biomedical signal processing
computer aided diagnosis
Brain-Computer Interface
Neural Engineering
Non-linear analysis
Metrics
H-Index
i10 Index
Citation Counts
66
234
14,612
* Total H IndexRankings
Ranking Based On Selection: 4
stem cells
calcium
Metrics
H-Index
i10 Index
Citation Counts
66
315
19,506
* Total H IndexRankings
Ranking Based On Selection: 5
pan
cereales
bizcochos
galletas
enzimas
Metrics
H-Index
i10 Index
Citation Counts
63
165
13,466
* Total H IndexRankings
Ranking Based On Selection: 6
educación física
evaluación
educación superior
formación inicial del profesorado
Metrics
H-Index
i10 Index
Citation Counts
60
190
13,584
* Total H IndexRankings
Ranking Based On Selection: 7
Physics
Chemical Physics
materials
nanoparticles
Metrics
H-Index
i10 Index
Citation Counts
60
267
14,670
* Total H IndexRankings
Ranking Based On Selection: 8
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
60
260
14,884
* Total H IndexRankings
Ranking Based On Selection: 9
biomaterials
Metrics
H-Index
i10 Index
Citation Counts
57
188
10,079
* Total H IndexRankings
Ranking Based On Selection: 10
Wastewater treatment. Biological processes
Metrics
H-Index
i10 Index
Citation Counts
55
96
9,883
* Total H IndexRankings
Ranking Based On Selection: 11
Ophthalmology
Cell Therapy
Metrics
H-Index
i10 Index
Citation Counts
55
138
11,474
* Total H IndexRankings
Ranking Based On Selection: 12
Termodinámica
Mezclas de líquidos orgánicos
Equilibrios entre fases
Interacciones moleculares
Modelos Mecánico-Estadíst
Metrics
H-Index
i10 Index
Citation Counts
55
319
15,949
* Total H IndexRankings
Ranking Based On Selection: 13
Psicología de la Educación
Metrics
H-Index
i10 Index
Citation Counts
55
302
16,115
* Total H IndexRankings
Ranking Based On Selection: 14
Calcium
Cell Therapy
Metrics
H-Index
i10 Index
Citation Counts
55
156
12,355
* Total H IndexRankings
Ranking Based On Selection: 15
Metrics
H-Index
i10 Index
Citation Counts
54
294
13,290
* Total H IndexRankings
Ranking Based On Selection: 16
obesity
clinical nutrition
Metrics
H-Index
i10 Index
Citation Counts
54
331
13,166
* Total H IndexRankings
Ranking Based On Selection: 17
Telemedicine
ehealth
mhealth
Artificial Intelligence in medicine
Metrics
H-Index
i10 Index
Citation Counts
52
170
14,513
* Total H IndexRankings
Ranking Based On Selection: 18
Disability
IRT
SEM
PLS
Adaptive Behavior
Metrics
H-Index
i10 Index
Citation Counts
52
143
8,414
* Total H IndexRankings
Ranking Based On Selection: 19
Technology Enhanced Learning
CSCL
Distributed Systems
Metrics
H-Index
i10 Index
Citation Counts
52
184
10,842
* Total H IndexRankings
Ranking Based On Selection: 20
Laboratorio de Materiales Celulares. Dpto Física de la Materia Condensada
Metrics
H-Index
i10 Index
Citation Counts
51
217
10,084
* Total H IndexRankings
Ranking Based On Selection: 21
Microwave spectroscopy
Supersonic jets
Non-covalent interactions
Computational chemistry
Physical Chemistry.
Metrics
H-Index
i10 Index
Citation Counts
51
245
9,827
* Total H IndexRankings
Ranking Based On Selection: 22
Sensores
lenguas electrónicas
nanomateriales
Metrics
H-Index
i10 Index
Citation Counts
50
129
7,224
* Total H IndexRankings
Ranking Based On Selection: 23
Catálisis y materiales
Metrics
H-Index
i10 Index
Citation Counts
49
121
7,279
* Total H IndexRankings
Ranking Based On Selection: 24
Membranes
Polymers
Porous Materials
Surfaces
Metrics
H-Index
i10 Index
Citation Counts
49
160
9,443
* Total H IndexRankings
Ranking Based On Selection: 25
Procesos biológicos de tratamiento de la contaminación
Metrics
H-Index
i10 Index
Citation Counts
48
112
6,609
Raul Muñoz
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
80
298
22,917
Biological air treatment
greenhouse gas and odour abatement
biogas upgrading
microalgae-based wastewater treatment
photobi
Maria Jose Cocero Alonso
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
68
239
15,508
Process and products development
Roberto Hornero
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
66
234
14,612
Biomedical signal processing
computer aided diagnosis
Brain-Computer Interface
Neural Engineering
Non-linear analysis
Ana Sanchez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
66
315
19,506
Manuel Gómez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
63
165
13,466
Victor Lopez Pastor
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
60
190
13,584
educación física
evaluación
educación superior
formación inicial del profesorado
Julio A. Alonso
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
60
267
14,670
Physics
Chemical Physics
materials
nanoparticles
Pablo Espinet
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
60
260
14,884
José Carlos Rodríguez Cabello
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
57
188
10,079
Pedro A. García
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
55
96
9,883
Wastewater treatment. Biological processes
Margarita Calonge
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
55
138
11,474
Ophthalmology
Cell Therapy
Juan Antonio González
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
55
319
15,949
Termodinámica
Mezclas de líquidos orgánicos
Equilibrios entre fases
Interacciones moleculares
Modelos Mecánico-Estadíst
Jose Maria Roman Sánchez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
55
302
16,115
Javier García-Sancho
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
55
156
12,355
Jose Manuel Lopez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
54
294
13,290
Daniel De Luis
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
54
331
13,166
obesity
clinical nutrition
Isabel De la Torre Díez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
52
170
14,513
Telemedicine
ehealth
mhealth
Artificial Intelligence in medicine
Benito Arias
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
52
143
8,414
Disability
IRT
SEM
PLS
Adaptive Behavior
Yannis Dimitriadis
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
52
184
10,842
Technology Enhanced Learning
CSCL
Distributed Systems
Miguel Angel Rodriguez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
51
217
10,084
Laboratorio de Materiales Celulares. Dpto Física de la Materia Condensada
Juan Carlos Lopez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
51
245
9,827
Microwave spectroscopy
Supersonic jets
Non-covalent interactions
Computational chemistry
Physical Chemistry.
Maria Luz Rodriguez Mendez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
50
129
7,224
Paula Sánchez
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
49
121
7,279
Antonio Hernández
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
49
160
9,443
Membranes
Polymers
Porous Materials
Surfaces
Raquel Lebrero
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
48
112
6,609