University, Subject, Country, Region, World

International Christian University 27 Scientists Subject Rankings - 2025

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 yearsAs of Mar 13, 2025, the rankings are determined according to the Total H IndexBETA 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 (998.570) 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
Tatsuo Nunoshiba
mutagenesis
DNA repair
oxidative stress
genome integrity
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,458
* Total H IndexRankings
Ranking Based On Selection: 5
Sawa Omori
International political economy
political institutions
Metrics
H-Index
i10 Index
Citation Counts
7
6
406
* Total H IndexRankings
Ranking Based On Selection: 10
J. Nathaniel Porteux,
Democratization
Coercion
Cooperation
State Development
Metrics
H-Index
i10 Index
Citation Counts
6
3
89

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total H IndexRankings
Ranking Based On Selection: 15
Yu-Kei Tse
Audience Research
Television Studies
Media Globalization
Cultural Studies
Celebrity Studies
Metrics
H-Index
i10 Index
Citation Counts
3
2
74
* Total H IndexRankings
Ranking Based On Selection: 19
Saran Shiroza
World Englishes
Teaching English as an International Language
Metrics
H-Index
i10 Index
Citation Counts
2
1
19
* Total H IndexRankings
Ranking Based On Selection: 21
Naoki Yajima
Modern British philosophy
Metrics
H-Index
i10 Index
Citation Counts
1
0
10
* Total H IndexRankings
Ranking Based On Selection: 22
紀平宏子
社会学、ジェンダー論、図書館情報学
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
* Total H IndexRankings
Ranking Based On Selection: 23
久保誠
日本近世思想史 出版文化史 図書館情報学 アーカイブズ学
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
* Total H IndexRankings
Ranking Based On Selection: 25
Miharu Williams
EFL
Bilingual Education
Mobile-Assisted Language Learning (MALL)
social transformation
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Tatsuo Nunoshiba
          Metrics
H-Index
i10-Index
Citation Counts
21
29
2,458
mutagenesis
DNA repair
oxidative stress
genome integrity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Suzanne Quay
          Metrics
H-Index
i10-Index
Citation Counts
15
18
1,567
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Seunghun J Lee
          Metrics
H-Index
i10-Index
Citation Counts
10
10
476
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Tomoo Matsumura
          Metrics
H-Index
i10-Index
Citation Counts
9
9
233
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Sawa Omori
          Metrics
H-Index
i10-Index
Citation Counts
7
6
406
International political economy
political institutions
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Bernardo E Brown
          Metrics
H-Index
i10-Index
Citation Counts
7
4
119
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Audrius Sabūnas
          Metrics
H-Index
i10-Index
Citation Counts
6
3
142
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Takashi Kibe
          Metrics
H-Index
i10-Index
Citation Counts
6
6
129
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Jeremiah Alberg
          Metrics
H-Index
i10-Index
Citation Counts
5
4
130
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
J. Nathaniel Porteux,
          Metrics
H-Index
i10-Index
Citation Counts
6
3
89
Democratization
Coercion
Cooperation
State Development

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Kayo Terada
          Metrics
H-Index
i10-Index
Citation Counts
4
4
329
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Erika Miyakawa
          Metrics
H-Index
i10-Index
Citation Counts
4
3
98
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
John Peloghitis
          Metrics
H-Index
i10-Index
Citation Counts
3
3
69
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Taisei Goto
          Metrics
H-Index
i10-Index
Citation Counts
4
3
271
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Yu-Kei Tse
          Metrics
H-Index
i10-Index
Citation Counts
3
2
74
Audience Research
Television Studies
Media Globalization
Cultural Studies
Celebrity Studies
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Jennifer Christine Clasara Fajardo
          Metrics
H-Index
i10-Index
Citation Counts
3
1
29
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Chiyo Hayashi
          Metrics
H-Index
i10-Index
Citation Counts
3
1
29
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Guy Antony Smith
          Metrics
H-Index
i10-Index
Citation Counts
3
0
22
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Saran Shiroza
          Metrics
H-Index
i10-Index
Citation Counts
2
1
19
World Englishes
Teaching English as an International Language
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Joe Garner
          Metrics
H-Index
i10-Index
Citation Counts
2
1
71
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Naoki Yajima
          Metrics
H-Index
i10-Index
Citation Counts
1
0
10
Modern British philosophy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
紀平宏子
          Metrics
H-Index
i10-Index
Citation Counts
1
0
3
社会学、ジェンダー論、図書館情報学
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
久保誠
          Metrics
H-Index
i10-Index
Citation Counts
1
0
5
日本近世思想史 出版文化史 図書館情報学 アーカイブズ学
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Ryota Sakurai
          Metrics
H-Index
i10-Index
Citation Counts
1
0
3
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Miharu Williams
          Metrics
H-Index
i10-Index
Citation Counts
1
0
1
EFL
Bilingual Education
Mobile-Assisted Language Learning (MALL)
social transformation
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