University, Subject, Country, Region, World
Okinawa Institute of Science & Technology 21 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 03, 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 (870.057) 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
Catalysis
Nanoparticles
Solar Cell
Organic Electronics
Surface Science
Metrics
H-Index
i10 Index
Citation Counts
78
151
24,679
* Total H IndexRankings
Ranking Based On Selection: 2
chemistry
DNA
RNA
synthetic biology
Metrics
H-Index
i10 Index
Citation Counts
32
58
4,233
* Total H IndexRankings
Ranking Based On Selection: 3
coordination chemistry
organometallic chemistry
homogeneous catalysis by transition metals
Metrics
H-Index
i10 Index
Citation Counts
29
45
3,909
* Total H IndexRankings
Ranking Based On Selection: 4
snake venom chemistry
Metrics
H-Index
i10 Index
Citation Counts
28
40
2,655
* Total H IndexRankings
Ranking Based On Selection: 5
Copper and Iron Catalysis
Metrics
H-Index
i10 Index
Citation Counts
26
34
2,906
* Total H IndexRankings
Ranking Based On Selection: 6
chemistry
biology
materials
Metrics
H-Index
i10 Index
Citation Counts
25
35
1,999
* Total H IndexRankings
Ranking Based On Selection: 7
termite+symbiont evolution
Metrics
H-Index
i10 Index
Citation Counts
14
15
605
* Total H IndexRankings
Ranking Based On Selection: 8
Organic synthesis
Metrics
H-Index
i10 Index
Citation Counts
13
19
527
* Total H IndexRankings
Ranking Based On Selection: 9
Synthetic Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
13
15
482
* Total H IndexRankings
Ranking Based On Selection: 10
Organometallics
Supramolecular Chemistry
Bioinorganic Chemistry
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
12
14
303
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* Total H IndexRankings
Ranking Based On Selection: 11
Organometallic Chemistry
Catalysis and Mechanism
Metrics
H-Index
i10 Index
Citation Counts
12
14
510
* Total H IndexRankings
Ranking Based On Selection: 12
Nucleic aicd chemistry
Chemical biology
Material Chemistry
Metrics
H-Index
i10 Index
Citation Counts
11
11
374
* Total H IndexRankings
Ranking Based On Selection: 13
Membrane Technology
Polymers
Self-assembly
Colloid Chemistry
Metrics
H-Index
i10 Index
Citation Counts
10
10
335
* Total H IndexRankings
Ranking Based On Selection: 14
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
10
10
197
* Total H IndexRankings
Ranking Based On Selection: 15
Synthetic Organic chemistry
Metrics
H-Index
i10 Index
Citation Counts
8
8
177
* Total H IndexRankings
Ranking Based On Selection: 16
Carbon Capture and Storage (CCS)
Chemical Bio-Engineering
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
5
5
153
* Total H IndexRankings
Ranking Based On Selection: 17
Organometallic Chemistry
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
5
3
69
* Total H IndexRankings
Ranking Based On Selection: 18
organic chemistry
medicinal chemistry
Metrics
H-Index
i10 Index
Citation Counts
4
4
226
* Total H IndexRankings
Ranking Based On Selection: 19
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
4
1
59
* Total H IndexRankings
Ranking Based On Selection: 20
Organic Synthesis
Polymer Chemistry
Green Chemistry
Drug Synthesis
Organocatalysis
Metrics
H-Index
i10 Index
Citation Counts
3
1
39
* Total H IndexRankings
Ranking Based On Selection: 21
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
3
1
20
Luis K Ono
Metrics
H-Index
i10-Index
Citation Counts
78
151
24,679
Catalysis
Nanoparticles
Solar Cell
Organic Electronics
Surface Science
Yohei Yokobayashi
Metrics
H-Index
i10-Index
Citation Counts
32
58
4,233
chemistry
DNA
RNA
synthetic biology
Julia Khusnutdinova
Metrics
H-Index
i10-Index
Citation Counts
29
45
3,909
coordination chemistry
organometallic chemistry
homogeneous catalysis by transition metals
Steven D Aird
Metrics
H-Index
i10-Index
Citation Counts
28
40
2,655
Avik Kumar Bagdi
Metrics
H-Index
i10-Index
Citation Counts
26
34
2,906
Ye Zhang
Metrics
H-Index
i10-Index
Citation Counts
25
35
1,999
Ales Bucek
Metrics
H-Index
i10-Index
Citation Counts
14
15
605
Pandurang Chouthaiwale
Metrics
H-Index
i10-Index
Citation Counts
13
19
527
Santosh S Chavan
Metrics
H-Index
i10-Index
Citation Counts
13
15
482
R Govindarajan
Metrics
H-Index
i10-Index
Citation Counts
12
14
303
Organometallics
Supramolecular Chemistry
Bioinorganic Chemistry
Catalysis
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Shrinwantu Pal|Twitter- thecalchemist
Metrics
H-Index
i10-Index
Citation Counts
12
14
510
Organometallic Chemistry
Catalysis and Mechanism
Vyankat A Sontakke
Metrics
H-Index
i10-Index
Citation Counts
11
11
374
Nucleic aicd chemistry
Chemical biology
Material Chemistry
Burhannudin Sutisna
Metrics
H-Index
i10-Index
Citation Counts
10
10
335
Membrane Technology
Polymers
Self-assembly
Colloid Chemistry
Prodip K Roy
Metrics
H-Index
i10-Index
Citation Counts
10
10
197
Venkati Bethi
Metrics
H-Index
i10-Index
Citation Counts
8
8
177
Santanu Mondal
Metrics
H-Index
i10-Index
Citation Counts
5
5
153
Carbon Capture and Storage (CCS)
Chemical Bio-Engineering
Organic Chemistry
Yunhui Zheng
Metrics
H-Index
i10-Index
Citation Counts
4
4
226
organic chemistry
medicinal chemistry
Muhammad Sohail
Metrics
H-Index
i10-Index
Citation Counts
4
1
59
Syeda Bakhtawar Zahra
Metrics
H-Index
i10-Index
Citation Counts
3
1
39
Organic Synthesis
Polymer Chemistry
Green Chemistry
Drug Synthesis
Organocatalysis
Maira Pasha
Metrics
H-Index
i10-Index
Citation Counts
3
1
20