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 31, 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 (873.690) 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
Polymers
Crystallization
Nanocomposites
Biopolymers
Rheology
Metrics
H-Index
i10 Index
Citation Counts
77
395
22,325
* Total H IndexRankings
Ranking Based On Selection: 2
Evolution
Social
Complex Systems
Economy
Chemical Communication
Metrics
H-Index
i10 Index
Citation Counts
45
159
7,363
* Total H IndexRankings
Ranking Based On Selection: 3
Physical Chemistry
Electrochemistry
Electrodeposition
Electrocatalysis
Metrics
H-Index
i10 Index
Citation Counts
44
90
9,546
* Total H IndexRankings
Ranking Based On Selection: 4
Computer Science
Artificial Intelligence
Automated Planning
Metrics
H-Index
i10 Index
Citation Counts
42
73
8,054
* Total H IndexRankings
Ranking Based On Selection: 5
Query Optimization
Adaptive Query Processing
Service Composition
Query Rewriting
Metrics
H-Index
i10 Index
Citation Counts
40
136
6,435
* Total H IndexRankings
Ranking Based On Selection: 6
Modeling and parameter extraction of devices
Metrics
H-Index
i10 Index
Citation Counts
36
80
6,277
* Total H IndexRankings
Ranking Based On Selection: 7
Physical Chemistry
Electrochemistry
Electrochemical Phase Formation
Instrumentation
Metrics
H-Index
i10 Index
Citation Counts
34
53
3,757
* Total H IndexRankings
Ranking Based On Selection: 8
Polímeros
Metrics
H-Index
i10 Index
Citation Counts
33
49
5,399
* Total H IndexRankings
Ranking Based On Selection: 9
Ecology
Metrics
H-Index
i10 Index
Citation Counts
32
48
15,416
* Total H IndexRankings
Ranking Based On Selection: 10
Polymer Physics
Dielectric relaxations
Blends
Copolymers
Carbohydrate polymers
Metrics
H-Index
i10 Index
Citation Counts
31
68
3,128
* Total H IndexRankings
Ranking Based On Selection: 11
Ecophysiology of tropical trees
Metrics
H-Index
i10 Index
Citation Counts
30
45
2,984
* Total H IndexRankings
Ranking Based On Selection: 12
Health Informatics
Digital Activism
Social Media
Leadership
Metrics
H-Index
i10 Index
Citation Counts
29
51
2,766
* Total H IndexRankings
Ranking Based On Selection: 13
Primera Educación Ciudadana
Metrics
H-Index
i10 Index
Citation Counts
27
81
3,064
* Total H IndexRankings
Ranking Based On Selection: 14
Behavioral Ecology
Capybaras
Metrics
H-Index
i10 Index
Citation Counts
26
40
1,951
* Total H IndexRankings
Ranking Based On Selection: 15
Polymers
Polymer Physics
Polymer Engineering
Biopolymers
Nanocomposites
Metrics
H-Index
i10 Index
Citation Counts
26
39
2,631
* Total H IndexRankings
Ranking Based On Selection: 16
Marine Ecology
Biodiversity conservation
GIS
Remote Sensing
Metrics
H-Index
i10 Index
Citation Counts
25
43
3,087
* Total H IndexRankings
Ranking Based On Selection: 17
Markov chains
Mathematical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
25
42
1,934
* Total H IndexRankings
Ranking Based On Selection: 18
Applied Nuclear Science
Nuclear Energy
Metrics
H-Index
i10 Index
Citation Counts
25
58
1,810
* Total H IndexRankings
Ranking Based On Selection: 19
Systems Biology
Biotechnology
Circadian Rhythms
Metrics
H-Index
i10 Index
Citation Counts
25
38
2,756
* Total H IndexRankings
Ranking Based On Selection: 20
Systematic biology
Cytogenetic
Conservation Biology and Bioethics
Metrics
H-Index
i10 Index
Citation Counts
24
56
1,890
* Total H IndexRankings
Ranking Based On Selection: 21
Atomic spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
24
47
1,403
* Total H IndexRankings
Ranking Based On Selection: 22
Ecological and human dimension of fire
tropical ecology of savannas
indigenous traditional knowledge
environmental sustainable management plans
adaptation and mitigation actions to climate change
Metrics
H-Index
i10 Index
Citation Counts
23
42
2,156
* Total H IndexRankings
Ranking Based On Selection: 23
Power Electronics
motion control
AC machines
smart grids
active filters
Metrics
H-Index
i10 Index
Citation Counts
23
59
2,482
* Total H IndexRankings
Ranking Based On Selection: 24
contaminación y toxicología ambiental
tecnologías limpias
educación y gestión ambiental
Metrics
H-Index
i10 Index
Citation Counts
23
45
1,658
* Total H IndexRankings
Ranking Based On Selection: 25
Food engineering
rheology
thermal transitions
starch
biopolymers
Metrics
H-Index
i10 Index
Citation Counts
23
36
2,174
Alejandro J Müller
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
77
395
22,325
Polymers
Crystallization
Nanocomposites
Biopolymers
Rheology
Klaus Jaffe
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
45
159
7,363
Evolution
Social
Complex Systems
Economy
Chemical Communication
Benjamin Scharifker
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
44
90
9,546
Physical Chemistry
Electrochemistry
Electrodeposition
Electrocatalysis
Blai Bonet
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
42
73
8,054
Computer Science
Artificial Intelligence
Automated Planning
Maria Esther Vidal
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
40
136
6,435
Query Optimization
Adaptive Query Processing
Service Composition
Query Rewriting
Adelmo Ortiz Conde
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
36
80
6,277
Jorge Mostany
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
34
53
3,757
Physical Chemistry
Electrochemistry
Electrochemical Phase Formation
Instrumentation
Ml Arnal
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
33
49
5,399
Zdravko Baruch
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
32
48
15,416
Estrella Laredo
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
31
68
3,128
Polymer Physics
Dielectric relaxations
Blends
Copolymers
Carbohydrate polymers
Ma Sobrado
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
30
45
2,984
Fernando Mora
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
29
51
2,766
Health Informatics
Digital Activism
Social Media
Leadership
Joel Eduardo Torres
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
27
81
3,064
Emilio A Herrera
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
26
40
1,951
José Luis Feijoo Gómez
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
26
39
2,631
Polymers
Polymer Physics
Polymer Engineering
Biopolymers
Nanocomposites
Eduardo Klein
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
25
43
3,087
Marine Ecology
Biodiversity conservation
GIS
Remote Sensing
José Luis Palacios
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
25
42
1,934
Markov chains
Mathematical Chemistry
Laszlo Sajo Bohus
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
25
58
1,810
Rafael Rangel Aldao
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
25
38
2,756
Systems Biology
Biotechnology
Circadian Rhythms
Marisol Aguilera
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
24
56
1,890
Systematic biology
Cytogenetic
Conservation Biology and Bioethics
José Alvarado
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
24
47
1,403
Bibiana Bilbao
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
23
42
2,156
Ecological and human dimension of fire
tropical ecology of savannas
indigenous traditional knowledge
environmental sustainable management plans
adaptation and mitigation actions to climate change
José A Restrepo
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
23
59
2,482
Power Electronics
motion control
AC machines
smart grids
active filters
Rosa E Reyes Gil
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
23
45
1,658
contaminación y toxicología ambiental
tecnologías limpias
educación y gestión ambiental
Aleida J Sandoval
Universidad Simón Bolívar Venezuela
Sartenejas, Venezuela
Metrics
H-Index
i10-Index
Citation Counts
23
36
2,174
Food engineering
rheology
thermal transitions
starch
biopolymers