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: 1
Special function
Integral Transform
Fractional calculus
Metrics
H-Index
i10 Index
Citation Counts
21
59
1,634
* Total H IndexRankings
Ranking Based On Selection: 2
Infectious disease
Antimicrobial drug resistance
Disease epidemiology
Antibacterials
Nano-particulate drug delivery system
Metrics
H-Index
i10 Index
Citation Counts
19
26
4,840
* Total H IndexRankings
Ranking Based On Selection: 3
Porous materials
MOF
Metrics
H-Index
i10 Index
Citation Counts
17
20
3,090
* Total H IndexRankings
Ranking Based On Selection: 4
environmental biotechnology
bioinformatics
vermicomposting
waste management
environment health
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,086
* Total H IndexRankings
Ranking Based On Selection: 5
Genetic Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
15
22
591
* Total H IndexRankings
Ranking Based On Selection: 6
Environmental Health
Water and Public health
and Ecology
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,621
* Total H IndexRankings
Ranking Based On Selection: 7
Social and Administrative Pharmacy
Pharmacoepidemiology
Pharmacoeconomics
Metrics
H-Index
i10 Index
Citation Counts
15
18
708
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
15
19
482
* Total H IndexRankings
Ranking Based On Selection: 9
Horticulture
Abiotic Stress Physiology
Metrics
H-Index
i10 Index
Citation Counts
14
17
735
* Total H IndexRankings
Ranking Based On Selection: 10
Public Health and Medicine
Metrics
H-Index
i10 Index
Citation Counts
13
15
465
* Total H IndexRankings
Ranking Based On Selection: 11
Agricultural economics (Efficiency
poverty and impact evaluation)
Metrics
H-Index
i10 Index
Citation Counts
13
14
857
* Total H IndexRankings
Ranking Based On Selection: 12
Adult Health Nursing and chronic illness
Metrics
H-Index
i10 Index
Citation Counts
11
12
322
* Total H IndexRankings
Ranking Based On Selection: 13
Numerical Analysis
Mathematical Modelling
Special function
Differential equation
Computational mathematics
Metrics
H-Index
i10 Index
Citation Counts
10
11
270
* Total H IndexRankings
Ranking Based On Selection: 14
Spatial Epidemiology & Statistics
Disease Mapping
Health Informatics
Public Health
eHealth
Metrics
H-Index
i10 Index
Citation Counts
10
10
340
* Total H IndexRankings
Ranking Based On Selection: 15
Antimicrobial resistance
Health risk Assessment
One Health
Infectious Diseases
Re/Emerging Zoonoses
Metrics
H-Index
i10 Index
Citation Counts
10
10
298
* Total H IndexRankings
Ranking Based On Selection: 16
Mycobacterial infection
Antimicrobial resistance
Re/emerging infectious diseases
Genomics
Metrics
H-Index
i10 Index
Citation Counts
10
11
587
* Total H IndexRankings
Ranking Based On Selection: 17
Zoology
Metrics
H-Index
i10 Index
Citation Counts
10
13
767
* Total H IndexRankings
Ranking Based On Selection: 18
Developmental Biology
Teratology
Toxicology
Microscopic and Gross Anatomy
Metrics
H-Index
i10 Index
Citation Counts
9
7
330
* Total H IndexRankings
Ranking Based On Selection: 19
Health economics
and Public health
Metrics
H-Index
i10 Index
Citation Counts
8
7
309
* Total H IndexRankings
Ranking Based On Selection: 20
Veterinary epidemiologist
Metrics
H-Index
i10 Index
Citation Counts
8
7
238
* Total H IndexRankings
Ranking Based On Selection: 21
Virology
Molecular Biology
Epidemiology
Vaccines
Metrics
H-Index
i10 Index
Citation Counts
8
3
183
* Total H IndexRankings
Ranking Based On Selection: 22
Toxicology
Resource Recovery and Reuse
Biochar
Contaminant Remediation
Plant nutrition
Metrics
H-Index
i10 Index
Citation Counts
7
7
507
* Total H IndexRankings
Ranking Based On Selection: 23
Digital and Mental Health
Positive Psychology
Internet &Social Media Addiction
Well-Being
Metrics
H-Index
i10 Index
Citation Counts
7
7
157
* Total H IndexRankings
Ranking Based On Selection: 24
Public health
Epidemiology
Biostatistics
Metrics
H-Index
i10 Index
Citation Counts
7
6
199
* Total H IndexRankings
Ranking Based On Selection: 25
Health
Metrics
H-Index
i10 Index
Citation Counts
7
6
143
Special function
Integral Transform
Fractional calculus
Melaku Ashagrie Belete
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
19
26
4,840
Infectious disease
Antimicrobial drug resistance
Disease epidemiology
Antibacterials
Nano-particulate drug delivery system
Ayalew H Assen
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
17
20
3,090
Asha Embrandiri
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
16
22
1,086
environmental biotechnology
bioinformatics
vermicomposting
waste management
environment health
Melaku Getachew
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
15
21
1,621
Environmental Health
Water and Public health
and Ecology
Birhanu Demeke
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
15
18
708
Social and Administrative Pharmacy
Pharmacoepidemiology
Pharmacoeconomics
Horticulture
Abiotic Stress Physiology
Public Health and Medicine
Hassen Beshir Hussien
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
13
14
857
Agricultural economics (Efficiency
poverty and impact evaluation)
Afework Edmealem
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
11
12
322
Adult Health Nursing and chronic illness
Numerical Analysis
Mathematical Modelling
Special function
Differential equation
Computational mathematics
Getahun Gebre Bogale
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
340
Spatial Epidemiology & Statistics
Disease Mapping
Health Informatics
Public Health
eHealth
Daniel Teshome Gebeyehu
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
298
Antimicrobial resistance
Health risk Assessment
One Health
Infectious Diseases
Re/Emerging Zoonoses
Agumas Shibabaw
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
11
587
Mycobacterial infection
Antimicrobial resistance
Re/emerging infectious diseases
Genomics
Melese Shenkut Abebe
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
9
7
330
Developmental Biology
Teratology
Toxicology
Microscopic and Gross Anatomy
Asnakew Molla Mekonen
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
8
7
309
Veterinary epidemiologist
Awol Mohammed Assen|Awol Assen
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
8
3
183
Desta Woldetsadik
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
7
7
507
Toxicology
Resource Recovery and Reuse
Biochar
Contaminant Remediation
Plant nutrition
Girum Tareke Zewude|PhD in Educational Sciences: Positive Psychology
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
7
7
157
Digital and Mental Health
Positive Psychology
Internet &Social Media Addiction
Well-Being
Public health
Epidemiology
Biostatistics
Wondwossen Yimam
Wollo University
Dessie, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
7
6
143