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 Jan 31, 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 (873.690) 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: 26
Cell therapy
Drug delivery system
3D culture
Pancreatic islets
Metrics
H-Index
i10 Index
Citation Counts
43
127
5,923
* Total H IndexRankings
Ranking Based On Selection: 27
Biochemistry
Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
43
70
6,087
* Total H IndexRankings
Ranking Based On Selection: 28
통증
근골격계 질환
신경질환
초음파
Metrics
H-Index
i10 Index
Citation Counts
42
176
7,618
* Total H IndexRankings
Ranking Based On Selection: 29
Biomaterials
Targeted Drug delivery
tissue engineering
Super capacitor
Bioelectronics
Metrics
H-Index
i10 Index
Citation Counts
42
96
5,788
* Total H IndexRankings
Ranking Based On Selection: 30
Polymers/Biomaterials
Tissue Engineering
3D Bioprinting
Renewable Energy
Bioelectronics
Metrics
H-Index
i10 Index
Citation Counts
41
78
6,212
* Total H IndexRankings
Ranking Based On Selection: 31
Manufacturing
Metrics
H-Index
i10 Index
Citation Counts
41
157
6,128
* Total H IndexRankings
Ranking Based On Selection: 32
Plant Systematics
Medicinal Plants
Plant Biodiversity
Phylogeny
Metrics
H-Index
i10 Index
Citation Counts
40
81
3,896
* Total H IndexRankings
Ranking Based On Selection: 33
Microbiology
Metrics
H-Index
i10 Index
Citation Counts
40
112
5,051
* Total H IndexRankings
Ranking Based On Selection: 34
Materials science
Analysis
Metrics
H-Index
i10 Index
Citation Counts
40
93
4,838
* Total H IndexRankings
Ranking Based On Selection: 35
IoT
Wireless Networks
AI
5G
Information and Network Security
Metrics
H-Index
i10 Index
Citation Counts
39
86
6,247
* Total H IndexRankings
Ranking Based On Selection: 36
Photocatalysis
Photoelectrochemical
Supercapacitor
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
39
89
4,157
* Total H IndexRankings
Ranking Based On Selection: 37
Nanomaterials
Renewable Energy
Transparent Conducting Oxides
Vacuum Microelectronics
Thin Film Technology
Metrics
H-Index
i10 Index
Citation Counts
39
81
5,269
* Total H IndexRankings
Ranking Based On Selection: 38
Text mining
Deep learning
Automotive software
Metrics
H-Index
i10 Index
Citation Counts
38
104
6,094
* Total H IndexRankings
Ranking Based On Selection: 39
Biosensors
Biofilm
Nanotoxicology
Nanoparticle-Plant-Bacteria
MDR-Bacteria
Metrics
H-Index
i10 Index
Citation Counts
38
56
3,935
* Total H IndexRankings
Ranking Based On Selection: 40
Thin film
Supercapacitor
Gas sensing
Photocatalysis
water splitting
Metrics
H-Index
i10 Index
Citation Counts
38
56
3,644
* Total H IndexRankings
Ranking Based On Selection: 41
Environmental Technology
Advanced Treatment
Water Splitting
Photocatalysis
Membrane Technology
Metrics
H-Index
i10 Index
Citation Counts
38
92
8,058
* Total H IndexRankings
Ranking Based On Selection: 42
Metrics
H-Index
i10 Index
Citation Counts
38
115
4,354
* Total H IndexRankings
Ranking Based On Selection: 43
Organic-inorganic materials
nanomaterials
and organic chemistry
Metrics
H-Index
i10 Index
Citation Counts
37
79
4,294
* Total H IndexRankings
Ranking Based On Selection: 44
Metabolic diseases
Virology
Probiotics
Pharmacology
Metrics
H-Index
i10 Index
Citation Counts
36
70
5,114
* Total H IndexRankings
Ranking Based On Selection: 45
Nanoparticles
Metrics
H-Index
i10 Index
Citation Counts
36
82
9,754
* Total H IndexRankings
Ranking Based On Selection: 46
III-V semiconductors
Metalorganic chemical vapor deposition
Optoelectronics
Semiconductor
Metrics
H-Index
i10 Index
Citation Counts
36
118
4,481
* Total H IndexRankings
Ranking Based On Selection: 47
Li Batteries
Energy Systems
Thermal-Fluid Analysis
Metrics
H-Index
i10 Index
Citation Counts
35
111
4,291
* Total H IndexRankings
Ranking Based On Selection: 48
Energy Storage Systems
Li Batteries
Thermal-Fluid Analysis
Metrics
H-Index
i10 Index
Citation Counts
35
111
4,290
* Total H IndexRankings
Ranking Based On Selection: 49
Metrics
H-Index
i10 Index
Citation Counts
35
87
3,466
* Total H IndexRankings
Ranking Based On Selection: 50
Green Hydrogen Production
Photovoltaics
LED
Sensors
Metrics
H-Index
i10 Index
Citation Counts
35
97
4,032
Jeong Jee Heon
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
43
127
5,923
Cell therapy
Drug delivery system
3D culture
Pancreatic islets
Gulam Rabbani
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
43
70
6,087
Min Cheol Chang
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
42
176
7,618
Kummara Madhusudana Rao
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
42
96
5,788
Biomaterials
Targeted Drug delivery
tissue engineering
Super capacitor
Bioelectronics
अनुज कुमार Anuj Kumar
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
41
78
6,212
Polymers/Biomaterials
Tissue Engineering
3D Bioprinting
Renewable Energy
Bioelectronics
Tae Jo Ko
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
41
157
6,128
Wajid Zaman
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
40
81
3,896
Plant Systematics
Medicinal Plants
Plant Biodiversity
Phylogeny
Jun O Jin
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
40
112
5,051
Bong-Ki Min
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
40
93
4,838
Materials science
Analysis
Yousaf Bin Zikria
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
39
86
6,247
IoT
Wireless Networks
AI
5G
Information and Network Security
Ravindranadh Koutavarapu
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
39
89
4,157
Photocatalysis
Photoelectrochemical
Supercapacitor
Materials Science
Arghya Narayan Banerjee
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
39
81
5,269
Nanomaterials
Renewable Energy
Transparent Conducting Oxides
Vacuum Microelectronics
Thin Film Technology
Gyu Sang Choi
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
38
104
6,094
Text mining
Deep learning
Automotive software
Bilal Ahmed
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
38
56
3,935
Biosensors
Biofilm
Nanotoxicology
Nanoparticle-Plant-Bacteria
MDR-Bacteria
Anuja Yadav
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
38
56
3,644
Thin film
Supercapacitor
Gas sensing
Photocatalysis
water splitting
Young-Ho Ahn,
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
38
92
8,058
Environmental Technology
Advanced Treatment
Water Splitting
Photocatalysis
Membrane Technology
Ki Hyeon Kim
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
38
115
4,354
Wail Al Zoubi
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
37
79
4,294
Organic-inorganic materials
nanomaterials
and organic chemistry
Irfan A Rather
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
36
70
5,114
Metabolic diseases
Virology
Probiotics
Pharmacology
Nagajyothi Pc
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
36
82
9,754
Jae Cheol Shin
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
36
118
4,481
III-V semiconductors
Metalorganic chemical vapor deposition
Optoelectronics
Semiconductor
유기수
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
35
111
4,291
Li Batteries
Energy Systems
Thermal-Fluid Analysis
Kisoo Yoo
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
35
111
4,290
Energy Storage Systems
Li Batteries
Thermal-Fluid Analysis
Nokeun Park
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
35
87
3,466
Chinho Park
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
35
97
4,032
Green Hydrogen Production
Photovoltaics
LED
Sensors