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 (870.053) 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
食品科学
Metrics
H-Index
i10 Index
Citation Counts
156
1,282
129,393
* Total H IndexRankings
Ranking Based On Selection: 2
Pyrolysis
Gasification
Reforming
Chemical reactions
Metrics
H-Index
i10 Index
Citation Counts
98
678
62,695
* Total H IndexRankings
Ranking Based On Selection: 3
钙钛矿太阳能电池、染料敏化太阳能电池、摩擦纳米发电机
Metrics
H-Index
i10 Index
Citation Counts
87
353
30,682
* Total H IndexRankings
Ranking Based On Selection: 4
Environmental Science
Metrics
H-Index
i10 Index
Citation Counts
87
315
29,728
* Total H IndexRankings
Ranking Based On Selection: 5
Visual neuroscience
Metrics
H-Index
i10 Index
Citation Counts
86
543
32,319
* Total H IndexRankings
Ranking Based On Selection: 6
Nanomedicine
Immunotherapy
Trace Element
Selenium
Metrics
H-Index
i10 Index
Citation Counts
84
293
20,305
* Total H IndexRankings
Ranking Based On Selection: 7
virology
vaccine
drug resistance
Metrics
H-Index
i10 Index
Citation Counts
84
175
32,923
* Total H IndexRankings
Ranking Based On Selection: 8
climate change and air pollution
Metrics
H-Index
i10 Index
Citation Counts
83
155
20,022
* Total H IndexRankings
Ranking Based On Selection: 9
paper chip, sensor,microRNA
Metrics
H-Index
i10 Index
Citation Counts
80
411
23,661
* Total H IndexRankings
Ranking Based On Selection: 10
Neurodegeneration
Metrics
H-Index
i10 Index
Citation Counts
80
178
23,891
* Total H IndexRankings
Ranking Based On Selection: 11
Environment
AOPs
photocatalysis
electron transfer
Metrics
H-Index
i10 Index
Citation Counts
78
242
19,058
* Total H IndexRankings
Ranking Based On Selection: 12
Nanomaterials and nanodevices in energy applications
Metrics
H-Index
i10 Index
Citation Counts
78
218
25,158
* Total H IndexRankings
Ranking Based On Selection: 13
电催化,新能源,功能材料
Metrics
H-Index
i10 Index
Citation Counts
77
207
22,071
* Total H IndexRankings
Ranking Based On Selection: 14
Supramolecular Coordination Chemistry
Metrics
H-Index
i10 Index
Citation Counts
76
288
19,185
* Total H IndexRankings
Ranking Based On Selection: 15
Semiconductor Physics
Perovskite Solar Cell
X-ray detector
Laser spectroscopy
Laser-materials
Metrics
H-Index
i10 Index
Citation Counts
74
240
17,413
* Total H IndexRankings
Ranking Based On Selection: 16
Direct mass spectrometry
Breathomics
Environment and health
Metrics
H-Index
i10 Index
Citation Counts
67
189
30,646
* Total H IndexRankings
Ranking Based On Selection: 17
Cryptography
Metrics
H-Index
i10 Index
Citation Counts
65
241
16,571
* Total H IndexRankings
Ranking Based On Selection: 18
core shell
quantum dots
photocatalysis
luminesce
Metrics
H-Index
i10 Index
Citation Counts
65
393
16,786
* Total H IndexRankings
Ranking Based On Selection: 19
Efficiency and Productivity analysis
Environmental and Energy Economics
Metrics
H-Index
i10 Index
Citation Counts
62
170
15,061
* Total H IndexRankings
Ranking Based On Selection: 20
Oral drug delivery
Bioavailability
Diabetes
Metrics
H-Index
i10 Index
Citation Counts
62
135
20,372
* Total H IndexRankings
Ranking Based On Selection: 21
Medicinal chemistry & Drug Discovery
Metrics
H-Index
i10 Index
Citation Counts
59
208
13,419
* Total H IndexRankings
Ranking Based On Selection: 22
photonics
fiber optics
Metrics
H-Index
i10 Index
Citation Counts
58
250
12,648
* Total H IndexRankings
Ranking Based On Selection: 23
Metrics
H-Index
i10 Index
Citation Counts
57
218
12,581
* Total H IndexRankings
Ranking Based On Selection: 24
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
56
152
8,934
* Total H IndexRankings
Ranking Based On Selection: 25
halloysite
polymer
nanotube
biomaterials
chitosan
Metrics
H-Index
i10 Index
Citation Counts
54
128
10,523
仕益 欧|Ou Shiyi
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
156
1,282
129,393
Qunwei Tang
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
87
353
30,682
Eddy Y Zeng|Eddy Zeng
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
87
315
29,728
Environmental Science
Tianfeng Chen
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
84
293
20,305
Nanomedicine
Immunotherapy
Trace Element
Selenium
climate change and air pollution
paper chip, sensor,microRNA
Mingshan Zhu (朱明山)
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
78
242
19,058
Environment
AOPs
photocatalysis
electron transfer
Wenjie Mai
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
78
218
25,158
Nanomaterials and nanodevices in energy applications
Weijia Zhou
University of Jinan
Jinan, China
Metrics
H-Index
i10-Index
Citation Counts
77
207
22,071
Supramolecular Coordination Chemistry
Bingqiang Cao 曹丙强
University of Jinan
Jinan, China
Metrics
H-Index
i10-Index
Citation Counts
74
240
17,413
Semiconductor Physics
Perovskite Solar Cell
X-ray detector
Laser spectroscopy
Laser-materials
Direct mass spectrometry
Breathomics
Environment and health
Ping Yang (杨萍)
University of Jinan
Jinan, China
Metrics
H-Index
i10-Index
Citation Counts
65
393
16,786
core shell
quantum dots
photocatalysis
luminesce
Ning Zhang
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
62
170
15,061
Efficiency and Productivity analysis
Environmental and Energy Economics
Xingwang Zhang
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
62
135
20,372
Oral drug delivery
Bioavailability
Diabetes
Medicinal chemistry & Drug Discovery
Bai Ou Guan
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
58
250
12,648
Xiaolong Chen
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
57
218
12,581
Mingxian Liu
Jinan University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
54
128
10,523
halloysite
polymer
nanotube
biomaterials
chitosan