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 30, 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
critical applied linguistics
global spread of English
metrolingual practices
language & popular culture
semiotic assemblages
Metrics
H-Index
i10 Index
Citation Counts
79
157
51,476
* Total H IndexRankings
Ranking Based On Selection: 2
Language
Culture
Cognition
Interaction
Social Behaviour
Metrics
H-Index
i10 Index
Citation Counts
62
140
15,735
* Total H IndexRankings
Ranking Based On Selection: 3
English for specific purposes
discourse analysis
research methods
Metrics
H-Index
i10 Index
Citation Counts
44
90
13,744
* Total H IndexRankings
Ranking Based On Selection: 4
literary theory
cultural studies
Metrics
H-Index
i10 Index
Citation Counts
40
84
10,347
* Total H IndexRankings
Ranking Based On Selection: 5
corpus linguistics
media linguistics
discourse analysis
sociolinguistics
Metrics
H-Index
i10 Index
Citation Counts
39
73
9,167
* Total H IndexRankings
Ranking Based On Selection: 6
CREDIBLE research
subaltern linguistics
Positive Discourse Analysis
Metrics
H-Index
i10 Index
Citation Counts
39
74
5,430
* Total H IndexRankings
Ranking Based On Selection: 7
nursing
cardiology
medicine
end of life care
bereavement
Metrics
H-Index
i10 Index
Citation Counts
36
82
3,968
* Total H IndexRankings
Ranking Based On Selection: 8
linguistics
anthropology
Metrics
H-Index
i10 Index
Citation Counts
29
42
11,636
* Total H IndexRankings
Ranking Based On Selection: 9
Linguistics
Applied Linguistics
Education
Metrics
H-Index
i10 Index
Citation Counts
28
44
4,272
* Total H IndexRankings
Ranking Based On Selection: 10
TESOL
language testing
language assessment
second language learning
strategy use
Metrics
H-Index
i10 Index
Citation Counts
27
34
4,396
* Total H IndexRankings
Ranking Based On Selection: 11
literacy
educational technology
learning sciences
English education
Metrics
H-Index
i10 Index
Citation Counts
27
41
3,045
* Total H IndexRankings
Ranking Based On Selection: 12
Collaborative intelligence
Machine learning
Natural language processing
Computer vision
Digital health
Metrics
H-Index
i10 Index
Citation Counts
27
40
2,691
* Total H IndexRankings
Ranking Based On Selection: 13
child language development and disorders
Metrics
H-Index
i10 Index
Citation Counts
25
48
2,498
* Total H IndexRankings
Ranking Based On Selection: 14
children's literature
English teaching
pedagogy
digital literacy
multimodal
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,649
* Total H IndexRankings
Ranking Based On Selection: 15
Descriptive Linguistics
Historical Linguistics
Tibeto-Burman Languages
Southeast Asian Languages
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,297
* Total H IndexRankings
Ranking Based On Selection: 16
literacy
English
multimodality
children's literature
engagement
Metrics
H-Index
i10 Index
Citation Counts
19
21
1,284
* Total H IndexRankings
Ranking Based On Selection: 17
Applied Linguistics / Sociolinguistics
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,921
* Total H IndexRankings
Ranking Based On Selection: 18
Sociolinguistics
Multilingualism
Applied Linguistics
Japanese Language Education
Metrics
H-Index
i10 Index
Citation Counts
18
26
4,049
* Total H IndexRankings
Ranking Based On Selection: 19
linguistic landscape
intercultural language education
bilingual/CLIL education
language teacher professional development
sho
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,323
* Total H IndexRankings
Ranking Based On Selection: 20
intercultural health communication
linguistics
nurse education
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,006
* Total H IndexRankings
Ranking Based On Selection: 21
Linguistics
Metrics
H-Index
i10 Index
Citation Counts
14
18
697
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
14
17
1,430
* Total H IndexRankings
Ranking Based On Selection: 23
Indonesian
sociolinguistics
pragmatics
interactional linguistics
stylistics
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,644
* Total H IndexRankings
Ranking Based On Selection: 24
language education
healthcare communication
higher education
Metrics
H-Index
i10 Index
Citation Counts
13
14
634
* Total H IndexRankings
Ranking Based On Selection: 25
Applied Linguistics
Gender
Sexuality
Ecolinguistics
Metrics
H-Index
i10 Index
Citation Counts
13
18
1,149
Alastair Pennycook
Metrics
H-Index
i10-Index
Citation Counts
79
157
51,476
critical applied linguistics
global spread of English
metrolingual practices
language & popular culture
semiotic assemblages
NJ Enfield
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
62
140
15,735
Language
Culture
Cognition
Interaction
Social Behaviour
Brian Paltridge
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
44
90
13,744
English for specific purposes
discourse analysis
research methods
john frow
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
40
84
10,347
literary theory
cultural studies
Monika Bednarek
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
39
73
9,167
corpus linguistics
media linguistics
discourse analysis
sociolinguistics
Ahmar Mahboob
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
39
74
5,430
CREDIBLE research
subaltern linguistics
Positive Discourse Analysis
Thomas Buckley
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
36
82
3,968
nursing
cardiology
medicine
end of life care
bereavement
William Foley
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
29
42
11,636
Susan Hood
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
28
44
4,272
Linguistics
Applied Linguistics
Education
Aek Phakiti
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
27
34
4,396
TESOL
language testing
language assessment
second language learning
strategy use
Jen Scott Curwood
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
27
41
3,045
literacy
educational technology
learning sciences
English education
Ben Hachey
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
27
40
2,691
Collaborative intelligence
Machine learning
Natural language processing
Computer vision
Digital health
Natalie Munro
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
25
48
2,498
child language development and disorders
Alyson Simpson
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
24
39
1,649
children's literature
English teaching
pedagogy
digital literacy
multimodal
Mark W Post
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
20
29
1,297
Descriptive Linguistics
Historical Linguistics
Tibeto-Burman Languages
Southeast Asian Languages
Jon Callow
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
19
21
1,284
literacy
English
multimodality
children's literature
engagement
Andrew S Ross
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
18
31
1,921
Applied Linguistics / Sociolinguistics
Emi Otsuji
Metrics
H-Index
i10-Index
Citation Counts
18
26
4,049
Sociolinguistics
Multilingualism
Applied Linguistics
Japanese Language Education
Lesley Harbon
Metrics
H-Index
i10-Index
Citation Counts
18
28
1,323
linguistic landscape
intercultural language education
bilingual/CLIL education
language teacher professional development
sho
TONIA CRAWFORD
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
14
16
1,006
intercultural health communication
linguistics
nurse education
Gwendolyn Hyslop
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
14
18
697
Toni Borowsky
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
14
17
1,430
Dwi Noverini Djenar
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
13
15
1,644
Indonesian
sociolinguistics
pragmatics
interactional linguistics
stylistics
Caroline Havery Formerly San Miguel
Metrics
H-Index
i10-Index
Citation Counts
13
14
634
language education
healthcare communication
higher education
Roslyn Appleby
Metrics
H-Index
i10-Index
Citation Counts
13
18
1,149
Applied Linguistics
Gender
Sexuality
Ecolinguistics