University, Subject, Country, Region, World

Shimane University 132 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 Jun 06, 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 (1.121.279) 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
Yoshiki Saito 斎藤文紀 齋藤文紀 Yoshi|斎藤文紀, 齋藤文紀, Yoshi Saito
Quaternary geology
marine geology
sedimentology
river deltas
Anthropocen
Metrics
H-Index
i10 Index
Citation Counts
86
233
30,293
* Total H IndexRankings
Ranking Based On Selection: 4
Yoshinari Suzuki
analytical chemistry
trace elements
environmental chemistr
Metrics
H-Index
i10 Index
Citation Counts
45
160
8,992
* Total H IndexRankings
Ranking Based On Selection: 6
Hiroki Iida
organic chemistry
polymer chemistr
Metrics
H-Index
i10 Index
Citation Counts
39
60
5,416
* Total H IndexRankings
Ranking Based On Selection: 7
Fawu Wang
landslide
geo-hazard
disaste
Metrics
H-Index
i10 Index
Citation Counts
38
94
5,529
* Total H IndexRankings
Ranking Based On Selection: 8
Takanori Maruta
Plant physiology and biochemistr
Metrics
H-Index
i10 Index
Citation Counts
35
60
4,665
* Total H IndexRankings
Ranking Based On Selection: 9
Kuninori Shiwaku
公衆衛生学、代謝学、政策科学、医療情報�
Metrics
H-Index
i10 Index
Citation Counts
35
77
5,747

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total H IndexRankings
Ranking Based On Selection: 11
Kazuto Arakawa (荒河 一渡)|荒河一渡
Transmission electron microscopy
Defect
Dislocation
Radiation damag
Metrics
H-Index
i10 Index
Citation Counts
31
59
3,313
* Total H IndexRankings
Ranking Based On Selection: 12
Hidetomo Usui
Condensed matter physics
Superconductivity
Thermoelectric effec
Metrics
H-Index
i10 Index
Citation Counts
31
63
6,245
* Total H IndexRankings
Ranking Based On Selection: 13
Hisashi Iizasa
Virology
Bacteriology
RNA Biology
Oncolog
Metrics
H-Index
i10 Index
Citation Counts
31
54
6,985
* Total H IndexRankings
Ranking Based On Selection: 14
Hiroshi Yoshihara
Metrics
H-Index
i10 Index
Citation Counts
29
81
2,497
* Total H IndexRankings
Ranking Based On Selection: 15
Kentaro Matsuzaki
Metrics
H-Index
i10 Index
Citation Counts
27
45
2,478
* Total H IndexRankings
Ranking Based On Selection: 16
Naomi Nakayama
ovarian cancer carcinogenesis sarcopenia in cancer patient
Metrics
H-Index
i10 Index
Citation Counts
27
46
2,673
* Total H IndexRankings
Ranking Based On Selection: 17
Takasu Akira
地球科�
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,754
* Total H IndexRankings
Ranking Based On Selection: 18
Teruhiko Takahara
eDNA
Limnology
Ecology
Behavior
Chemical Ecolog
Metrics
H-Index
i10 Index
Citation Counts
26
36
5,935
* Total H IndexRankings
Ranking Based On Selection: 19
Mitsutaka Miyamoto
プラズマ壁相互作用,核融合,照射損�
Metrics
H-Index
i10 Index
Citation Counts
25
60
2,609
* Total H IndexRankings
Ranking Based On Selection: 21
Akira Yano
Engineering
Agricultur
Metrics
H-Index
i10 Index
Citation Counts
24
39
2,747
* Total H IndexRankings
Ranking Based On Selection: 22
Daishi Kuroiwa
Convex analysis
Vector and set optimizatio
Metrics
H-Index
i10 Index
Citation Counts
24
44
2,422
* Total H IndexRankings
Ranking Based On Selection: 25
Takehiko Tsujimoto
Metrics
H-Index
i10 Index
Citation Counts
23
35
1,562
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Yoshiki Saito 斎藤文紀 齋藤文紀 Yoshi|斎藤文紀, 齋藤文紀, Yoshi Saito
          Metrics
H-Index
i10-Index
Citation Counts
86
233
30,293
Quaternary geology
marine geology
sedimentology
river deltas
Anthropocen
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Yumi Matsuzaki
          Metrics
H-Index
i10-Index
Citation Counts
62
156
17,597
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Takahiro Ishikawa
          Metrics
H-Index
i10-Index
Citation Counts
55
133
11,717
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Yoshinari Suzuki
          Metrics
H-Index
i10-Index
Citation Counts
45
160
8,992
analytical chemistry
trace elements
environmental chemistr
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Osamu Shido
          Metrics
H-Index
i10-Index
Citation Counts
42
113
6,993
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Hiroki Iida
          Metrics
H-Index
i10-Index
Citation Counts
39
60
5,416
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Fawu Wang
          Metrics
H-Index
i10-Index
Citation Counts
38
94
5,529
landslide
geo-hazard
disaste
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Takanori Maruta
          Metrics
H-Index
i10-Index
Citation Counts
35
60
4,665
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Kuninori Shiwaku
          Metrics
H-Index
i10-Index
Citation Counts
35
77
5,747
公衆衛生学、代謝学、政策科学、医療情報�
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Satoru Okamoto
          Metrics
H-Index
i10-Index
Citation Counts
35
101
4,957

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Kazuto Arakawa (荒河 一渡)|荒河一渡
          Metrics
H-Index
i10-Index
Citation Counts
31
59
3,313
Transmission electron microscopy
Defect
Dislocation
Radiation damag
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Hidetomo Usui
          Metrics
H-Index
i10-Index
Citation Counts
31
63
6,245
Condensed matter physics
Superconductivity
Thermoelectric effec
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Hisashi Iizasa
          Metrics
H-Index
i10-Index
Citation Counts
31
54
6,985
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Hiroshi Yoshihara
          Metrics
H-Index
i10-Index
Citation Counts
29
81
2,497
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Kentaro Matsuzaki
          Metrics
H-Index
i10-Index
Citation Counts
27
45
2,478
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Naomi Nakayama
          Metrics
H-Index
i10-Index
Citation Counts
27
46
2,673
ovarian cancer carcinogenesis sarcopenia in cancer patient
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Takasu Akira
          Metrics
H-Index
i10-Index
Citation Counts
27
53
2,754
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Teruhiko Takahara
          Metrics
H-Index
i10-Index
Citation Counts
26
36
5,935
eDNA
Limnology
Ecology
Behavior
Chemical Ecolog
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Mitsutaka Miyamoto
          Metrics
H-Index
i10-Index
Citation Counts
25
60
2,609
プラズマ壁相互作用,核融合,照射損�
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Minoru Isomura
          Metrics
H-Index
i10-Index
Citation Counts
25
53
2,846
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Akira Yano
          Metrics
H-Index
i10-Index
Citation Counts
24
39
2,747
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Daishi Kuroiwa
          Metrics
H-Index
i10-Index
Citation Counts
24
44
2,422
Convex analysis
Vector and set optimizatio
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Jitsuro Sugie
          Metrics
H-Index
i10-Index
Citation Counts
24
61
1,969
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Masahiro Takamura
          Metrics
H-Index
i10-Index
Citation Counts
23
36
1,940
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Takehiko Tsujimoto
          Metrics
H-Index
i10-Index
Citation Counts
23
35
1,562