University, Subject, Country, Region, World
Okayama University 17 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 years. As of Feb 02, 2025, the rankings are determined according to the Total H Index. BETA 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 (870.053) 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
Plant Mineral Nutrition
Transporter
Mineral Stress
Metrics
H-Index
i10 Index
Citation Counts
127
314
61,416
* Total H IndexRankings
Ranking Based On Selection: 2
Plant physiology
Plant Biology
Plant nutrition
Agricultural science
rice
Metrics
H-Index
i10 Index
Citation Counts
85
154
30,251
* Total H IndexRankings
Ranking Based On Selection: 3
Virology
Metrics
H-Index
i10 Index
Citation Counts
55
139
10,297
* Total H IndexRankings
Ranking Based On Selection: 4
Plant stress response
Plant hormone response
Singnal transduction
Metrics
H-Index
i10 Index
Citation Counts
51
75
14,814
* Total H IndexRankings
Ranking Based On Selection: 5
Plant molecular genetics
Metrics
H-Index
i10 Index
Citation Counts
43
67
7,197
* Total H IndexRankings
Ranking Based On Selection: 6
plant physiology
electrophysiology
Metrics
H-Index
i10 Index
Citation Counts
37
62
7,828
* Total H IndexRankings
Ranking Based On Selection: 7
plant breeding
plant genetics
plant molecular biology
plant biotechnology
Metrics
H-Index
i10 Index
Citation Counts
28
34
2,800
* Total H IndexRankings
Ranking Based On Selection: 8
Plant cell biology
starch technology
Metrics
H-Index
i10 Index
Citation Counts
28
35
3,179
* Total H IndexRankings
Ranking Based On Selection: 9
Plant pathology
Plant immunity
Chemical biology
Metrics
H-Index
i10 Index
Citation Counts
20
40
4,367
* Total H IndexRankings
Ranking Based On Selection: 10
Plant taxonomy
phylogeny
nomenclature
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,054
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* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
10
10
356
* Total H IndexRankings
Ranking Based On Selection: 12
Plant-Insect-Microbe interaction
Crop Protection
Metrics
H-Index
i10 Index
Citation Counts
10
10
262
* Total H IndexRankings
Ranking Based On Selection: 13
Plant Stress Science
Molecular Biology
Biochemistry
Breeding
Plant Genetics and Genomics
Metrics
H-Index
i10 Index
Citation Counts
5
3
77
* Total H IndexRankings
Ranking Based On Selection: 14
Plant Pathology
Molecular Biology
Plant Sciences
Metrics
H-Index
i10 Index
Citation Counts
4
3
60
* Total H IndexRankings
Ranking Based On Selection: 15
Plant Science
Crop Science
Abiotic stress
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
* Total H IndexRankings
Ranking Based On Selection: 16
Mycovirus
Virus
Microbiology
Metrics
H-Index
i10 Index
Citation Counts
1
1
113
* Total H IndexRankings
Ranking Based On Selection: 17
genetics
plant genomics
crop evolution
barley
sequencing
Metrics
H-Index
i10 Index
Citation Counts
1
1
16
Jian Feng Ma
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
127
314
61,416
Plant Mineral Nutrition
Transporter
Mineral Stress
Naoki Yamaji|山地直樹
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
85
154
30,251
Plant physiology
Plant Biology
Plant nutrition
Agricultural science
rice
Nobuhiro Suzuki
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
55
139
10,297
Takashi Hirayama
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
51
75
14,814
Plant stress response
Plant hormone response
Singnal transduction
Taku Takahashi
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
43
67
7,197
Shintaro Munemasa
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
37
62
7,828
plant physiology
electrophysiology
Hiroshi Hisano
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
28
34
2,800
plant breeding
plant genetics
plant molecular biology
plant biotechnology
Ryo Matsushima
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
28
35
3,179
Plant cell biology
starch technology
Yoshiteru Noutoshi
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
20
40
4,367
Plant pathology
Plant immunity
Chemical biology
Tetsuo Ohi Toma|Tetsuo Toma, Tetsuo Ohi
Okayama University of Science
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,054
Plant taxonomy
phylogeny
nomenclature
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Plant-Insect-Microbe interaction
Crop Protection
Fiona Wacera Wahinya
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
5
3
77
Plant Stress Science
Molecular Biology
Biochemistry
Breeding
Plant Genetics and Genomics
Niranjan Mahadevan
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
4
3
60
Plant Pathology
Molecular Biology
Plant Sciences
Plant Science
Crop Science
Abiotic stress
Biochemistry
genetics
plant genomics
crop evolution
barley
sequencing