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 Dec 03, 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 (873.937) 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
Quantum optics
quantum mechanics
Metrics
H-Index
i10 Index
Citation Counts
79
646
36,231
* Total H IndexRankings
Ranking Based On Selection
:2
DDS
nanomedicine
biomaterials
Metrics
H-Index
i10 Index
Citation Counts
74
203
24,907
* Total H IndexRankings
Ranking Based On Selection
:3
MRI
brain
pituitary
Metrics
H-Index
i10 Index
Citation Counts
62
245
12,984
* Total H IndexRankings
Ranking Based On Selection
:4
Nanomaterials and electronics
Metrics
H-Index
i10 Index
Citation Counts
61
127
21,738
* Total H IndexRankings
Ranking Based On Selection
:5
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
58
226
12,594
* Total H IndexRankings
Ranking Based On Selection
:6
Photochemistry
photochromism
Metrics
H-Index
i10 Index
Citation Counts
58
170
15,463
* Total H IndexRankings
Ranking Based On Selection
:7
Metrics
H-Index
i10 Index
Citation Counts
53
243
14,677
* Total H IndexRankings
Ranking Based On Selection
:8
Materials Science
Electrochemistry
all-solid-state batteries
Solid electrolyte
Metrics
H-Index
i10 Index
Citation Counts
49
145
10,245
* Total H IndexRankings
Ranking Based On Selection
:9
Nanodevice
NEMS
Metrics
H-Index
i10 Index
Citation Counts
49
148
10,411
* Total H IndexRankings
Ranking Based On Selection
:10
Physics
Metrics
H-Index
i10 Index
Citation Counts
48
131
8,479
* Total H IndexRankings
Ranking Based On Selection
:11
Evolutionary fuzzy systems
evolutionary multiobjective optimization
data mining
Metrics
H-Index
i10 Index
Citation Counts
47
161
10,698
* Total H IndexRankings
Ranking Based On Selection
:12
Organic-inorganic hybrid materials
Nano materials
Wet processing
Sol-Gel
Responsive materials
Metrics
H-Index
i10 Index
Citation Counts
47
177
8,577
* Total H IndexRankings
Ranking Based On Selection
:13
Oxidative stress/Aldehyde
Metrics
H-Index
i10 Index
Citation Counts
46
81
6,908
* Total H IndexRankings
Ranking Based On Selection
:14
Plasmonics
Nanophotonics
Metrics
H-Index
i10 Index
Citation Counts
46
146
9,092
* Total H IndexRankings
Ranking Based On Selection
:15
Natural products chemistry
Mycorrhizal symbiosis
Plant-microbe interactions
Metrics
H-Index
i10 Index
Citation Counts
45
68
11,997
* Total H IndexRankings
Ranking Based On Selection
:16
High Energy Cosmic Rays
Metrics
H-Index
i10 Index
Citation Counts
44
119
7,879
* Total H IndexRankings
Ranking Based On Selection
:17
ceramics
biomaterials
layered materials
environmental purification
recycle of waste...
Metrics
H-Index
i10 Index
Citation Counts
44
153
8,226
* Total H IndexRankings
Ranking Based On Selection
:18
Materials
Biochemistry
Nanotechnology
Food sciences
Metrics
H-Index
i10 Index
Citation Counts
44
129
5,979
* Total H IndexRankings
Ranking Based On Selection
:19
Energy
Energy Systems
Energy Management
Cogeneration
Optimization
Metrics
H-Index
i10 Index
Citation Counts
43
132
6,715
* Total H IndexRankings
Ranking Based On Selection
:20
Mathematics
Public Key Cryptography
University Mathematics Education
Metrics
H-Index
i10 Index
Citation Counts
43
202
12,853
* Total H IndexRankings
Ranking Based On Selection
:21
Chemical Sensors
Functional dyes
Molecular recognition
Immunoassay
Microfluidic device
Metrics
H-Index
i10 Index
Citation Counts
43
107
6,726
* Total H IndexRankings
Ranking Based On Selection
:22
Chemical Engineering
Electrochemistry
porous carbon
capacitor
micro reactor
Metrics
H-Index
i10 Index
Citation Counts
42
77
5,541
* Total H IndexRankings
Ranking Based On Selection
:23
organic electronics
Metrics
H-Index
i10 Index
Citation Counts
41
164
6,067
* Total H IndexRankings
Ranking Based On Selection
:24
Optical fiber communication
optical amplifier
light source
laser
optical measurement
Metrics
H-Index
i10 Index
Citation Counts
41
126
7,340
* Total H IndexRankings
Ranking Based On Selection
:25
Optical fiber communication
nonlinear optics
space division multiplexing
optical device
Metrics
H-Index
i10 Index
Citation Counts
41
91
6,704
Satoshi Tanaka
Metrics
H-Index
i10-Index
Citation Counts
79
646
36,231
Atsushi Harada
Metrics
H-Index
i10-Index
Citation Counts
74
203
24,907
DDS
nanomedicine
biomaterials
三木幸雄
Metrics
H-Index
i10-Index
Citation Counts
62
245
12,984
Kuniharu Takei
Metrics
H-Index
i10-Index
Citation Counts
61
127
21,738
Nanomaterials and electronics
Toshio Watanabe
Metrics
H-Index
i10-Index
Citation Counts
58
226
12,594
Seiya Kobatake
Metrics
H-Index
i10-Index
Citation Counts
58
170
15,463
Hiroaki Tanaka
Metrics
H-Index
i10-Index
Citation Counts
53
243
14,677
Atsushi Sakuda
Metrics
H-Index
i10-Index
Citation Counts
49
145
10,245
Materials Science
Electrochemistry
all-solid-state batteries
Solid electrolyte
Seiji Akita
Metrics
H-Index
i10-Index
Citation Counts
49
148
10,411
Makoto Tsubota
Metrics
H-Index
i10-Index
Citation Counts
48
131
8,479
Yusuke Nojima
Metrics
H-Index
i10-Index
Citation Counts
47
161
10,698
Evolutionary fuzzy systems
evolutionary multiobjective optimization
data mining
Masahide Takahashi
Metrics
H-Index
i10-Index
Citation Counts
47
177
8,577
Organic-inorganic hybrid materials
Nano materials
Wet processing
Sol-Gel
Responsive materials
Jun Nakamura
Metrics
H-Index
i10-Index
Citation Counts
46
81
6,908
Koichi Okamoto
Metrics
H-Index
i10-Index
Citation Counts
46
146
9,092
Kohki Akiyama
Metrics
H-Index
i10-Index
Citation Counts
45
68
11,997
Natural products chemistry
Mycorrhizal symbiosis
Plant-microbe interactions
Shoichi Ogio
Metrics
H-Index
i10-Index
Citation Counts
44
119
7,879
Atsushi Nakahira
Metrics
H-Index
i10-Index
Citation Counts
44
153
8,226
ceramics
biomaterials
layered materials
environmental purification
recycle of waste...
Shinichi Kitamura
Metrics
H-Index
i10-Index
Citation Counts
44
129
5,979
Materials
Biochemistry
Nanotechnology
Food sciences
Ryohei Yokoyama
Metrics
H-Index
i10-Index
Citation Counts
43
132
6,715
Energy
Energy Systems
Energy Management
Cogeneration
Optimization
Tetsuya Takahashi
Metrics
H-Index
i10-Index
Citation Counts
43
202
12,853
Mathematics
Public Key Cryptography
University Mathematics Education
Hideaki Hisamoto
Metrics
H-Index
i10-Index
Citation Counts
43
107
6,726
Chemical Sensors
Functional dyes
Molecular recognition
Immunoassay
Microfluidic device
Muto Akinori
Metrics
H-Index
i10-Index
Citation Counts
42
77
5,541
Chemical Engineering
Electrochemistry
porous carbon
capacitor
micro reactor
Hiroyoshi Naito
Metrics
H-Index
i10-Index
Citation Counts
41
164
6,067
Makoto Yamada
Metrics
H-Index
i10-Index
Citation Counts
41
126
7,340
Optical fiber communication
optical amplifier
light source
laser
optical measurement
Kubota Hirokazu
Metrics
H-Index
i10-Index
Citation Counts
41
91
6,704
Optical fiber communication
nonlinear optics
space division multiplexing
optical device