Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
computational linguistics
corpus linguistics
Chinese linguistics
lexical semantics
ontology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
129
0.506
* Total i10 IndexRankings
Ranking Based On Selection :2
literacy development across cultures
dyslexia
dysgraphia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
212
0.906
* Total i10 IndexRankings
Ranking Based On Selection :3
Applied linguistics
Discourse Analysis
Academic Discourse
English for Specific Purposes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
111
0.771
* Total i10 IndexRankings
Ranking Based On Selection :4
English for academic purposes
English for specific purposes
second language writing
language policy
applied linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
113
0.934
* Total i10 IndexRankings
Ranking Based On Selection :5
history
environmental history
Russia
History of Technology
famine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
51
0.455
* Total i10 IndexRankings
Ranking Based On Selection :6
Biogeography
Earth History
Island Biogeography
Paleogeography
Phylogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
69
0.622
* Total i10 IndexRankings
Ranking Based On Selection :7
Second language writing
second language teacher education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
92
0.929
* Total i10 IndexRankings
Ranking Based On Selection :8
Language education
language policy
learning
teacher education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
57
0.600
* Total i10 IndexRankings
Ranking Based On Selection :9
Corpus Linguistics
Conversational Analysis
Critical Discourse Analysis
Lexical Semantics
Pragmatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
54
0.659
* Total i10 IndexRankings
Ranking Based On Selection :10
Second Language Acquisition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
68
0.872
* Total i10 IndexRankings
Ranking Based On Selection :11
Cantonese and Sinitic languages
language typology
language contact
bilingual development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
48
0.706
* Total i10 IndexRankings
Ranking Based On Selection :12
Bi-/Multilingualism
code-switching & translanguaging
Cantonese & Chinese literacy
English in HK & China
Cantonese as additio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
40
0.588
* Total i10 IndexRankings
Ranking Based On Selection :13
music technology
generative music
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
23
0.354
* Total i10 IndexRankings
Ranking Based On Selection :14
Syntax
Semantics
Computational Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
25
0.391
* Total i10 IndexRankings
Ranking Based On Selection :15
Language Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
* Total i10 IndexRankings
Ranking Based On Selection :16
Philosophical methodology
conceptual engineering
philosophy of language
philosophy of mind
Philosophy of AI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
40
0.702
* Total i10 IndexRankings
Ranking Based On Selection :17
Computational linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
24
0.429
* Total i10 IndexRankings
Ranking Based On Selection :18
Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
33
0.600
* Total i10 IndexRankings
Ranking Based On Selection :19
Computational Linguistics
Corpus Linguistics
Computer-aided Translation
Technology-enhanced Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
46
0.868
* Total i10 IndexRankings
Ranking Based On Selection :20
English for specific purposes
world Englishes
sociolinguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
* Total i10 IndexRankings
Ranking Based On Selection :21
aesthetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
25
0.490
* Total i10 IndexRankings
Ranking Based On Selection :22
Experimental linguistics
Lexical tone
Chinese characters
Chinese linguistics
Brain and language
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
* Total i10 IndexRankings
Ranking Based On Selection :23
Comparative Philosophy
Daoism
Environmental Philosophy
History of Philosophy
Hermeneutics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
30
0.625
* Total i10 IndexRankings
Ranking Based On Selection :24
Knowledge graphs
Retrieval-augmented generation
Graph neural networks
Text-to-SQL
LLMs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
phonetics
speech acquisition
psycholinguistics
forensic phonetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
Chu-Ren Huang 黄居仁|黄 居仁
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
129
0.506
computational linguistics
corpus linguistics
Chinese linguistics
lexical semantics
ontology
Catherine Mcbride
Chinese University of Hong Kong
Central Ave, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
212
0.906
literacy development across cultures
dyslexia
dysgraphia
John Flowerdew
City University of Hong Kong
Coimbatore, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
111
0.771
Applied linguistics
Discourse Analysis
Academic Discourse
English for Specific Purposes
Guangwei Hu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
113
0.934
English for academic purposes
English for specific purposes
second language writing
language policy
applied linguistics
Jenny Leigh Smith
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
51
0.455
history
environmental history
Russia
History of Technology
famine
Jason R Ali
University of Hong Kong
Pok Fu Lam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
69
0.622
Biogeography
Earth History
Island Biogeography
Paleogeography
Phylogeography
Icy Lee
Chinese University of Hong Kong
Central Ave, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
92
0.929
Second language writing
second language teacher education
Amy Bm Tsui
University of Hong Kong
Pok Fu Lam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
57
0.600
Language education
language policy
learning
teacher education
Winnie Cheng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
54
0.659
Corpus Linguistics
Conversational Analysis
Critical Discourse Analysis
Lexical Semantics
Pragmatics
Alessandro Benati
University of Hong Kong
Pok Fu Lam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
68
0.872
Second Language Acquisition
Stephen Matthews
University of Hong Kong
Pok Fu Lam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
48
0.706
Cantonese and Sinitic languages
language typology
language contact
bilingual development
David CS Li Alias
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
40
0.588
Bi-/Multilingualism
code-switching & translanguaging
Cantonese & Chinese literacy
English in HK & China
Cantonese as additio
Andrew Horner
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
23
0.354
Haihua Pan|H H Pan
Chinese University of Hong Kong
Central Ave, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
25
0.391
Syntax
Semantics
Computational Linguistics
Lindsay Miller
City University of Hong Kong
Coimbatore, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
39
0.629
Herman Cappelen
University of Hong Kong
Pok Fu Lam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
40
0.702
Philosophical methodology
conceptual engineering
philosophy of language
philosophy of mind
Philosophy of AI
Chunyu Kit
City University of Hong Kong
Coimbatore, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
24
0.429
Computational linguistics
Louise Cummings
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
33
0.600
Billy Tm Wong
Hong Kong Metropolitan University
Hong Kong, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
46
0.868
Computational Linguistics
Corpus Linguistics
Computer-aided Translation
Technology-enhanced Education
Stephen Evans
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
English for specific purposes
world Englishes
sociolinguistics
Paisley Livingston
Lingnan University
Tuen Mun, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
25
0.490
Gang Peng (彭刚)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
Experimental linguistics
Lexical tone
Chinese characters
Chinese linguistics
Brain and language
Eric S Nelson|Eric Sean Nelson
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
30
0.625
Comparative Philosophy
Daoism
Environmental Philosophy
History of Philosophy
Hermeneutics
Xiao Huang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
Knowledge graphs
Retrieval-augmented generation
Graph neural networks
Text-to-SQL
LLMs
Peggy Mok
Chinese University of Hong Kong
Central Ave, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
phonetics
speech acquisition
psycholinguistics
forensic phonetics