Subject Rankings

Rikkyo University Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 24, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Tatsuya Nakata
Second language vocabulary acquisition
Computer-assisted language learning (CALL)
Applied Linguistics
Vocabulary
SLA
Metrics
H-Index
i10 Index
Citation Counts
21
26
1,938
* Total H IndexRankings
Ranking Based On Selection :3
Christopher Nicklin
Second Language Acqusition
Psycholinguistics
Research Methodology
Metrics
H-Index
i10 Index
Citation Counts
7
7
232
* Total H IndexRankings
Ranking Based On Selection :4
Tara Mcilroy
Literature in language teaching
reading research
literary reading
professional teacher development
Metrics
H-Index
i10 Index
Citation Counts
5
4
135
* Total H IndexRankings
Ranking Based On Selection :6
Sachiyo Fujita-Round
Bilingualism
Education and Language
Multilingualism
Endangered Languages
Sociolinguistics
Metrics
H-Index
i10 Index
Citation Counts
3
3
82
* Total H IndexRankings
Ranking Based On Selection :7
Christopher Robert Cooper
Corpus Linguistics
Extensive Reading
Extensive Listening
Natural Language Processing
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
* Total H IndexRankings
Ranking Based On Selection :8
Michael Heitkemper-Yates
graphic narrative
visual literacy
narrative irony
metafiction
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
* Total H IndexRankings
Ranking Based On Selection :9
Christopher Mattson
Literature
film
vocabulary
CLIL
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
* Total H IndexRankings
Ranking Based On Selection :10
David Taranco
Literatura de viajes
Poesía
Traducción
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
* Total H IndexRankings
Ranking Based On Selection :11
Marta Pijanowska
Linguistics
neurolinguistics
neuroscience
cognitive semantics
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Tatsuya Nakata
Metrics
H-Index
i10-Index
Citation Counts
21
26
1,938
Second language vocabulary acquisition
Computer-assisted language learning (CALL)
Applied Linguistics
Vocabulary
SLA
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Satomi Mishina-Mori|森(三品)聡美
Metrics
H-Index
i10-Index
Citation Counts
8
7
313
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Christopher Nicklin
Metrics
H-Index
i10-Index
Citation Counts
7
7
232
Second Language Acqusition
Psycholinguistics
Research Methodology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Tara Mcilroy
Metrics
H-Index
i10-Index
Citation Counts
5
4
135
Literature in language teaching
reading research
literary reading
professional teacher development
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Yoshiaki Furui|古井義昭
Metrics
H-Index
i10-Index
Citation Counts
5
1
49
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Sachiyo Fujita-Round
Metrics
H-Index
i10-Index
Citation Counts
3
3
82
Bilingualism
Education and Language
Multilingualism
Endangered Languages
Sociolinguistics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Christopher Robert Cooper
Metrics
H-Index
i10-Index
Citation Counts
2
0
13
Corpus Linguistics
Extensive Reading
Extensive Listening
Natural Language Processing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Michael Heitkemper-Yates
Metrics
H-Index
i10-Index
Citation Counts
2
0
11
graphic narrative
visual literacy
narrative irony
metafiction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Christopher Mattson
Metrics
H-Index
i10-Index
Citation Counts
1
0
3
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
David Taranco
Metrics
H-Index
i10-Index
Citation Counts
1
0
3
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Marta Pijanowska
Metrics
H-Index
i10-Index
Citation Counts
1
0
1
Linguistics
neurolinguistics
neuroscience
cognitive semantics