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
Metrics
H-Index
i10 Index
Citation Counts
96
468
93,087
* Total H IndexRankings
Ranking Based On Selection: 2
Natural history
animal biology
conservation biology
Metrics
H-Index
i10 Index
Citation Counts
74
301
18,460
* Total H IndexRankings
Ranking Based On Selection: 3
Computational Linguistics
Natural Language Processing
Sentic Computing
Opinion Mining
Sentiment Analysis
Metrics
H-Index
i10 Index
Citation Counts
59
288
19,330
* Total H IndexRankings
Ranking Based On Selection: 4
História natural
Ecologia
comportamento e taxonomia de peixes de água doce
Metrics
H-Index
i10 Index
Citation Counts
59
178
13,670
* Total H IndexRankings
Ranking Based On Selection: 5
Fisiologia do Exercício
Treinamento Esportivo
Nutrição Esportiva
Metrics
H-Index
i10 Index
Citation Counts
55
153
9,773
* Total H IndexRankings
Ranking Based On Selection: 6
arqueología
arqueología argentina
Metrics
H-Index
i10 Index
Citation Counts
55
157
9,656
* Total H IndexRankings
Ranking Based On Selection: 7
filmes biodegradáveis
alimentos funcionais
extrusão
fibras
amidos
Metrics
H-Index
i10 Index
Citation Counts
54
117
10,990
* Total H IndexRankings
Ranking Based On Selection: 8
Neutrino Physics
Astro-Particle Physics
Nuclear Physics
Metrics
H-Index
i10 Index
Citation Counts
53
123
10,006
* Total H IndexRankings
Ranking Based On Selection: 9
language and vision
vision and language
machine learning
computer vision
text mining
Metrics
H-Index
i10 Index
Citation Counts
52
137
8,610
* Total H IndexRankings
Ranking Based On Selection: 10
Logic
Philosophy of Science
Physics
Metrics
H-Index
i10 Index
Citation Counts
51
176
11,071
* Total H IndexRankings
Ranking Based On Selection: 11
Archaeology
Amazonia
Metrics
H-Index
i10 Index
Citation Counts
50
117
14,819
* Total H IndexRankings
Ranking Based On Selection: 12
filosofía
educación
infancia
Metrics
H-Index
i10 Index
Citation Counts
50
133
9,629
* Total H IndexRankings
Ranking Based On Selection: 13
Historia
Metrics
H-Index
i10 Index
Citation Counts
50
216
10,130
* Total H IndexRankings
Ranking Based On Selection: 14
Arqueologia
História
Antiguidade
Latim
Grego
Metrics
H-Index
i10 Index
Citation Counts
50
207
11,379
* Total H IndexRankings
Ranking Based On Selection: 15
História da Filosofia
Ética e Filosofia Política
Metafísica
Epistemologia
Filosofia Brasileira
Metrics
H-Index
i10 Index
Citation Counts
49
81
35,307
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
48
141
12,970
* Total H IndexRankings
Ranking Based On Selection: 17
Filosofia francesa contemporânea
filosofias da diferença
ensino de filosofia
anarquismo
Metrics
H-Index
i10 Index
Citation Counts
47
144
10,033
* Total H IndexRankings
Ranking Based On Selection: 18
Archaeology
hunter-gatherers
paleoenviroment
South America
Andes
Metrics
H-Index
i10 Index
Citation Counts
47
135
6,971
* Total H IndexRankings
Ranking Based On Selection: 19
electrochemistry
electrocatalysis
fuel cell
biofuel cell
Metrics
H-Index
i10 Index
Citation Counts
47
113
6,634
* Total H IndexRankings
Ranking Based On Selection: 20
language teaching
textbooks
literacies
new literacies
multiliteracies
Metrics
H-Index
i10 Index
Citation Counts
47
84
19,459
* Total H IndexRankings
Ranking Based On Selection: 21
Literacy
Writing
Teaching
Research education
Alfabetización académica
Metrics
H-Index
i10 Index
Citation Counts
46
100
14,366
* Total H IndexRankings
Ranking Based On Selection: 22
Sign language
Sign linguistics
Bimodal Bilingualism
Sign language acquisition
Deaf Education
Metrics
H-Index
i10 Index
Citation Counts
46
143
11,900
* Total H IndexRankings
Ranking Based On Selection: 23
Natural History of Plants
Metrics
H-Index
i10 Index
Citation Counts
45
68
12,772
* Total H IndexRankings
Ranking Based On Selection: 24
Chinchorro mummies
Bioarchaeology
Paleopathology
Metrics
H-Index
i10 Index
Citation Counts
45
125
8,049
* Total H IndexRankings
Ranking Based On Selection: 25
language learning
affect
motivation learning strategies
Metrics
H-Index
i10 Index
Citation Counts
44
166
10,215
Nestor Garcia Canclini
Universidad Nacional de La Plata
La Plata, Argentina
Metrics
H-Index
i10-Index
Citation Counts
96
468
93,087
Ivan Sazima
Universidade Estadual de Campinas UNICAMP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
74
301
18,460
Natural history
animal biology
conservation biology
Alexander Gelbukh
Instituto Politécnico Nacional
Mexico City, Mexico
Metrics
H-Index
i10-Index
Citation Counts
59
288
19,330
Computational Linguistics
Natural Language Processing
Sentic Computing
Opinion Mining
Sentiment Analysis
Jansen Zuanon
Metrics
H-Index
i10-Index
Citation Counts
59
178
13,670
História natural
Ecologia
comportamento e taxonomia de peixes de água doce
Marcelo Saldanha Aoki
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
55
153
9,773
Fisiologia do Exercício
Treinamento Esportivo
Nutrição Esportiva
Gustavo Politis
Universidad Nacional de La Plata
La Plata, Argentina
Metrics
H-Index
i10-Index
Citation Counts
55
157
9,656
Maria Victoria Eiras Grossmann
Universidade Estadual de Londrina
Londrina, Brazil
Metrics
H-Index
i10-Index
Citation Counts
54
117
10,990
filmes biodegradáveis
alimentos funcionais
extrusão
fibras
amidos
Jorge-Aurelio Diaz
Metrics
H-Index
i10-Index
Citation Counts
53
123
10,006
Neutrino Physics
Astro-Particle Physics
Nuclear Physics
Hugo Jair Escalante
Instituto Nacional de Astrofisica Optica y Electronica
Tonantzintla, Mexico
Metrics
H-Index
i10-Index
Citation Counts
52
137
8,610
language and vision
vision and language
machine learning
computer vision
text mining
Newton Ca Da Costa
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
51
176
11,071
Logic
Philosophy of Science
Physics
Eduardo Goes Neves
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
50
117
14,819
Walter Kohan
Universidade do Estado do Rio de Janeiro UERJ
Rio de Janeiro, Brazil
Metrics
H-Index
i10-Index
Citation Counts
50
133
9,629
filosofía
educación
infancia
Fernando Betancourt Martínez
Universidad Nacional Autónoma de México
Mexico City, Mexico
Metrics
H-Index
i10-Index
Citation Counts
50
216
10,130
Pedro Paulo A Funari
Universidade Estadual de Campinas UNICAMP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
50
207
11,379
Arqueologia
História
Antiguidade
Latim
Grego
Marilena Chaui
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
49
81
35,307
História da Filosofia
Ética e Filosofia Política
Metafísica
Epistemologia
Filosofia Brasileira
Ricardo Piglia
Universidad Nacional de La Plata
La Plata, Argentina
Metrics
H-Index
i10-Index
Citation Counts
48
141
12,970
Silvio Gallo
Universidade Estadual de Campinas UNICAMP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
47
144
10,033
Filosofia francesa contemporânea
filosofias da diferença
ensino de filosofia
anarquismo
Calogero M Santoro
Universidad de Tarapacá
Arica, Chile
Metrics
H-Index
i10-Index
Citation Counts
47
135
6,971
Archaeology
hunter-gatherers
paleoenviroment
South America
Andes
Adalgisa R De Andrade
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
47
113
6,634
electrochemistry
electrocatalysis
fuel cell
biofuel cell
Roxane Rojo
Universidade Estadual de Campinas UNICAMP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
47
84
19,459
language teaching
textbooks
literacies
new literacies
multiliteracies
Paula Carlino
Metrics
H-Index
i10-Index
Citation Counts
46
100
14,366
Literacy
Writing
Teaching
Research education
Alfabetización académica
Ronice Müller De Quadros
Universidade Federal de Santa Catarina UFSC
Florianopolis, Brazil
Metrics
H-Index
i10-Index
Citation Counts
46
143
11,900
Sign language
Sign linguistics
Bimodal Bilingualism
Sign language acquisition
Deaf Education
James Edward Richardson
Universidad del Rosario
Bogotá, Colombia
Metrics
H-Index
i10-Index
Citation Counts
45
68
12,772
Bernardo Arriaza
Universidad de Tarapacá
Arica, Chile
Metrics
H-Index
i10-Index
Citation Counts
45
125
8,049
Chinchorro mummies
Bioarchaeology
Paleopathology
Méndez López MG
Universidad de Quintana Roo
Chetumal, Mexico
Metrics
H-Index
i10-Index
Citation Counts
44
166
10,215
language learning
affect
motivation learning strategies