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
Pragmatics
Discourse Analysis
Conversation Analysis
Metrics
H-Index
i10 Index
Citation Counts
41
94
7,686
* Total H IndexRankings
Ranking Based On Selection: 2
computational linguistics
Metrics
H-Index
i10 Index
Citation Counts
38
88
5,376
* Total H IndexRankings
Ranking Based On Selection: 3
Corpus Linguistics
Computational Linguistics
Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
24
38
3,170
* Total H IndexRankings
Ranking Based On Selection: 4
India
travel
cultural studies
Marx
media history
Metrics
H-Index
i10 Index
Citation Counts
21
33
3,972
* Total H IndexRankings
Ranking Based On Selection: 5
Environmental Linguistics
Endangered Languages
Metrics
H-Index
i10 Index
Citation Counts
21
35
2,332
* Total H IndexRankings
Ranking Based On Selection: 6
Data Science
Artificial Intelligence
Computational Linguistics
Metrics
H-Index
i10 Index
Citation Counts
19
41
1,318
* Total H IndexRankings
Ranking Based On Selection: 7
Language & Linguistics
Language Instruction
Language teaching and learning
TESOL
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,175
* Total H IndexRankings
Ranking Based On Selection: 8
TESOL
Metrics
H-Index
i10 Index
Citation Counts
19
27
985
* Total H IndexRankings
Ranking Based On Selection: 9
second language teacher education
second language teaching and learning
language planning and policy
critical pedagogy
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,408
* Total H IndexRankings
Ranking Based On Selection: 10
Strategic Management
Consumer behaviour
Metrics
H-Index
i10 Index
Citation Counts
16
24
1,390
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* Total H IndexRankings
Ranking Based On Selection: 11
Environmental Radioactivity
Metrics
H-Index
i10 Index
Citation Counts
15
26
691
* Total H IndexRankings
Ranking Based On Selection: 12
Learner autonomy
Language skills
TESOL
CLIL
Discourse Analysis
Metrics
H-Index
i10 Index
Citation Counts
15
19
829
* Total H IndexRankings
Ranking Based On Selection: 13
Language for Specific Purposes
Academic/Professional Communication
Text editing
Course design
CALL/Blended learning
Metrics
H-Index
i10 Index
Citation Counts
15
22
742
* Total H IndexRankings
Ranking Based On Selection: 14
History and Culture of Champa
Archaeology
Metrics
H-Index
i10 Index
Citation Counts
14
19
1,028
* Total H IndexRankings
Ranking Based On Selection: 15
Academic literacy
Language testing
Afrikaans
Applied linguistics
Metrics
H-Index
i10 Index
Citation Counts
14
19
732
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,011
* Total H IndexRankings
Ranking Based On Selection: 17
Linguistics
Language
Metrics
H-Index
i10 Index
Citation Counts
13
19
801
* Total H IndexRankings
Ranking Based On Selection: 18
• Seismic damage assessment • Inelastic time history analysis • Composite structures • Structural retrofit • Soil-str
Metrics
H-Index
i10 Index
Citation Counts
13
13
513
* Total H IndexRankings
Ranking Based On Selection: 19
Pronunciation
Academic Writing
Teacher Cognition
Teacher Education & Professional Development
Metrics
H-Index
i10 Index
Citation Counts
10
10
473
* Total H IndexRankings
Ranking Based On Selection: 20
cognitive linguistics
computational linguistics
computer assisted language learning
tesol
Metrics
H-Index
i10 Index
Citation Counts
10
10
331
* Total H IndexRankings
Ranking Based On Selection: 21
Applied linguistics
second language acquisition
vocabulary
English Medium Instruction
TESOL
Metrics
H-Index
i10 Index
Citation Counts
9
9
317
* Total H IndexRankings
Ranking Based On Selection: 22
5G wireless communication networks
Computer networks
Digital Marketing
Linguistics
Metrics
H-Index
i10 Index
Citation Counts
9
9
269
* Total H IndexRankings
Ranking Based On Selection: 23
Linguistics
ICT in teaching English
Metrics
H-Index
i10 Index
Citation Counts
9
9
540
* Total H IndexRankings
Ranking Based On Selection: 24
language education
intercultural communication
pragmatics
Metrics
H-Index
i10 Index
Citation Counts
9
9
270
* Total H IndexRankings
Ranking Based On Selection: 25
English Language
Metrics
H-Index
i10 Index
Citation Counts
9
9
221
Thuy Pham Thi Thanh
Metrics
H-Index
i10-Index
Citation Counts
41
94
7,686
Pragmatics
Discourse Analysis
Conversation Analysis
Gertjan Van Noord
Van Lang University
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
38
88
5,376
computational linguistics
Hans Van Halteren
Van Lang University
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
24
38
3,170
Corpus Linguistics
Computational Linguistics
Machine Learning
John Hutnyk
Ton Duc Thang University
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
21
33
3,972
India
travel
cultural studies
Marx
media history
K. David Harrison
VinUniversity
Hanoi, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
21
35
2,332
Environmental Linguistics
Endangered Languages
Kiet Van Nguyen|Kiet Nguyen
VNUHCM University of Information Technology
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
19
41
1,318
Data Science
Artificial Intelligence
Computational Linguistics
Pham Vu Phi Ho
Van Lang University
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
19
30
1,175
Language & Linguistics
Language Instruction
Language teaching and learning
TESOL
Bui Phu Hung
University of Economics Ho Chi Minh City
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
19
27
985
Le Van Canh
Metrics
H-Index
i10-Index
Citation Counts
19
25
1,408
second language teacher education
second language teaching and learning
language planning and policy
critical pedagogy
Hoang Viet Nguyen
Thuongmai University
Hanoi, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
16
24
1,390
Strategic Management
Consumer behaviour
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Duong My Tham
Ho Chi Minh City University of Economics and Finance
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
15
19
829
Learner autonomy
Language skills
TESOL
CLIL
Discourse Analysis
Kris Van De Poel
Van Lang University
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
15
22
742
Language for Specific Purposes
Academic/Professional Communication
Text editing
Course design
CALL/Blended learning
History and Culture of Champa
Archaeology
Tobie Van Dyk
Van Lang University
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
14
19
732
Academic literacy
Language testing
Afrikaans
Applied linguistics
Andreu Van Hooft
Van Lang University
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
14
16
1,011
Phuong Nguyen Thi Hanh
Thai Nguyen University of Education
Thai Nguyen, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
13
19
801
Vui Van Cao
VNUHCM University of Technology
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
13
13
513
• Seismic damage assessment • Inelastic time history analysis • Composite structures • Structural retrofit • Soil-str
Loc Tan Nguyen
University of Economics Ho Chi Minh City
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
10
10
473
Pronunciation
Academic Writing
Teacher Cognition
Teacher Education & Professional Development
Nguyen Ngoc Vu
Ho Chi Minh City University of Foreign Languages and Information Technology
Ho Chi Minh City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
10
10
331
cognitive linguistics
computational linguistics
computer assisted language learning
tesol
Duy Van Vu
East Asia University of Technology
New Taipei City, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
9
9
317
Applied linguistics
second language acquisition
vocabulary
English Medium Instruction
TESOL
Thanh-Sang Nguyen
Eastern International University
Binh Duong, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
9
9
269
5G wireless communication networks
Computer networks
Digital Marketing
Linguistics
Thanh Thanh Nguyen
University of Danang
Da Nang, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
9
9
540
Linguistics
ICT in teaching English
language education
intercultural communication
pragmatics
Tran Nhat Phuong
Hanoi Open University
Hanoi, Vietnam
Metrics
H-Index
i10-Index
Citation Counts
9
9
221