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.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Language Learning and Motivation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
53
0.964
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Medieval literature
medieval hunting
manuscripts
history of the book
textual editing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
43
0.782
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Applied Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
32
0.914
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Afro-Hispanic Literature
Hispanic poetry
Caribbean Women writers
Life writing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
29
0.725
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Second Language Acquisition
Study Abroad
Task-based Language Teaching
Corpus Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Sociolinguistics
Linguistics
Language Variation and Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
22
0.564
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Acculturation
diversity
leadership
employee attitudes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Multilingualism
Afrikaans-English bilingualism
language and identity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Cognitive and linguistic skills that underpin reading comprehension and text writing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Conversation Analysis
Interactional Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Frankenstein
Rosina Bulwer Lytton
Dracula
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
12
0.414
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
children's literature
education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
12
0.462
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Applied Corpus Linguistics
Academic Writing
Digital Humanities
Romanian Education
Literacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Language Computing
Education
Physics
Career Guidance
Software Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
11
0.440
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
African American Literature
African American History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
sociophonetics
south african english
language attitudes
bakhtin
critical discourse analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
South African postmodern fiction
laughter in literature
interfaces between literary and other arts
representations of memory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Language and Literacy
multiculturalism
Higher Education
Democracy In Education
Colonialism in Caribbean Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Phonetics
phonology
music cognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Comparative literature
Afrikaans poetry and prose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
African Literature
African Womens Literature
Gender
Sexuality
African feminism(s)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Early Caribbean literature
eco-criticism
Caribbean women's writing
images of early Caribbean landscape
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
7
0.318
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
language contact
bilingualism
typology
fieldwork
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
7
0.389
Alastair Henry
University West
Trollhättan, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
53
0.964
Language Learning and Motivation
David Scott-Macnab
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
43
0.782
Medieval literature
medieval hunting
manuscripts
history of the book
textual editing
Amy S Thompson
West Virginia University
Morgantown, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
32
0.914
Nicole Roberts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
29
0.725
Afro-Hispanic Literature
Hispanic poetry
Caribbean Women writers
Life writing
Nicole Tracy Ventura
West Virginia University
Morgantown, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
Second Language Acquisition
Study Abroad
Task-based Language Teaching
Corpus Linguistics
Kirk Hazen
West Virginia University
Morgantown, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
22
0.564
Sociolinguistics
Linguistics
Language Variation and Change
Leon Jackson
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
Acculturation
diversity
leadership
employee attitudes
Susan Coetzee-Van Rooy
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
Multilingualism
Afrikaans-English bilingualism
language and identity
Selma Babayiğit
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Cognitive and linguistic skills that underpin reading comprehension and text writing
Joshua Raclaw
West Chester University of Pennsylvania
West Chester, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Conversation Analysis
Interactional Linguistics
Marie Mulvey Roberts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
12
0.414
Frankenstein
Rosina Bulwer Lytton
Dracula
Maj Asplund Carlsson
University West
Trollhättan, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
12
0.462
children's literature
education
Madalina Chitez
West University of Timisoara
Timisoara, Romania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Applied Corpus Linguistics
Academic Writing
Digital Humanities
Romanian Education
Literacy
Evangelos Papakitsos
University of West Attica
Egaleo, Greece
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
11
0.440
Language Computing
Education
Physics
Career Guidance
Software Engineering
John Ernest
West Virginia University
Morgantown, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
African American Literature
African American History
Ian Bekker
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
sociophonetics
south african english
language attitudes
bakhtin
critical discourse analysis
Rilette Swanepoel
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
South African postmodern fiction
laughter in literature
interfaces between literary and other arts
representations of memory
S Joel Warrican
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Language and Literacy
multiculturalism
Higher Education
Democracy In Education
Colonialism in Caribbean Education
Jonah Katz
West Virginia University
Morgantown, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Phonetics
phonology
music cognition
Crizelle Els
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Phil Van Schalkwyk
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Comparative literature
Afrikaans poetry and prose
Jeffrey Sommers
West Chester University of Pennsylvania
West Chester, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
Susan Adaora Okpala
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
African Literature
African Womens Literature
Gender
Sexuality
African feminism(s)
Evelyn O Callaghan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
7
0.318
Early Caribbean literature
eco-criticism
Caribbean women's writing
images of early Caribbean landscape
Jeanette Sakel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
7
0.389
language contact
bilingualism
typology
fieldwork