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 01, 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
Paediatrics
Neonatal Medicine
Metrics
H-Index
i10 Index
Citation Counts
33
69
3,569
* Total H IndexRankings
Ranking Based On Selection: 2
Food Microbiology
Mycotoxicology
Environmental Microbiology
Metrics
H-Index
i10 Index
Citation Counts
29
40
3,041
* Total H IndexRankings
Ranking Based On Selection: 3
biodiesel
emission inventory
alternative and sustainable energy
heat transfer (nanofluids)
Metrics
H-Index
i10 Index
Citation Counts
27
43
2,322
* Total H IndexRankings
Ranking Based On Selection: 4
Medical Sociology
Social gerontology with bias in nutrition and mental health
Social Demography
Bioethics
Qualitative data
Metrics
H-Index
i10 Index
Citation Counts
26
30
37,890
* Total H IndexRankings
Ranking Based On Selection: 5
Infectious disease
epidemiology
Health systems Research
Social determinant of Health
Metrics
H-Index
i10 Index
Citation Counts
24
45
1,958
* Total H IndexRankings
Ranking Based On Selection: 6
Artificial Intelligence
Data Science
Machine Learning
Image Classification
Music Information
Metrics
H-Index
i10 Index
Citation Counts
21
29
1,202
* Total H IndexRankings
Ranking Based On Selection: 7
Otorhinolaryngology
Metrics
H-Index
i10 Index
Citation Counts
19
26
876
* Total H IndexRankings
Ranking Based On Selection: 8
Criminology
Sociology
Victimology and Security Studies
Metrics
H-Index
i10 Index
Citation Counts
18
40
1,158
* Total H IndexRankings
Ranking Based On Selection: 9
Applied Econometrics and Time Series Econometrics (with Special interest in Fiscal Policy
Microeconomics and Macroeconomics)
Metrics
H-Index
i10 Index
Citation Counts
18
26
998
* Total H IndexRankings
Ranking Based On Selection: 10
Lightweight Materials Natural fibre application Climate change
Metrics
H-Index
i10 Index
Citation Counts
17
21
988
* Total H IndexRankings
Ranking Based On Selection: 11
Renewable Energy
Heat Transfer Enhancement
Binary Nanofluids
Energy & Environment
Metrics
H-Index
i10 Index
Citation Counts
17
21
833
* Total H IndexRankings
Ranking Based On Selection: 12
Public Sector Economics
Development Economics
Health Economics
Metrics
H-Index
i10 Index
Citation Counts
17
30
1,039
* Total H IndexRankings
Ranking Based On Selection: 13
Ethno pharmacology
Phytomedicine
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,609
* Total H IndexRankings
Ranking Based On Selection: 14
Paediatric Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,176
* Total H IndexRankings
Ranking Based On Selection: 15
cardiology
Metrics
H-Index
i10 Index
Citation Counts
17
25
904
* Total H IndexRankings
Ranking Based On Selection: 16
Artificial Intelligence
Information Systems
Information Security
Expert Systems
Metrics
H-Index
i10 Index
Citation Counts
16
21
875
* Total H IndexRankings
Ranking Based On Selection: 17
Internal Medicine (Endocrinology
Diabetes and Metabolism)
Metrics
H-Index
i10 Index
Citation Counts
16
23
872
* Total H IndexRankings
Ranking Based On Selection: 18
public health
Metrics
H-Index
i10 Index
Citation Counts
16
16
581
* Total H IndexRankings
Ranking Based On Selection: 19
sustainability
intellectual capital
entrepreneurship
higher education
corporate governance
Metrics
H-Index
i10 Index
Citation Counts
15
25
767
* Total H IndexRankings
Ranking Based On Selection: 20
Urban and Community Safety
CPTED & Crime dynamics
Metrics
H-Index
i10 Index
Citation Counts
15
24
635
* Total H IndexRankings
Ranking Based On Selection: 21
Mental Health
Psychiatry
Metrics
H-Index
i10 Index
Citation Counts
15
19
799
* Total H IndexRankings
Ranking Based On Selection: 22
Fisheries
hydrobiology and environmental biology
Metrics
H-Index
i10 Index
Citation Counts
15
18
930
* Total H IndexRankings
Ranking Based On Selection: 23
Nutrition
Chemical Pathology
Metrics
H-Index
i10 Index
Citation Counts
15
20
580
* Total H IndexRankings
Ranking Based On Selection: 24
General paediatrics and paediatric cardiology
Metrics
H-Index
i10 Index
Citation Counts
15
19
808
* Total H IndexRankings
Ranking Based On Selection: 25
Physics
Metrics
H-Index
i10 Index
Citation Counts
15
17
718
Tinuade A. Ogunlesi
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
33
69
3,569
Paediatrics
Neonatal Medicine
Samuel Adegoke Bankole
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
29
40
3,041
Food Microbiology
Mycotoxicology
Environmental Microbiology
Solomon Giwa
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
27
43
2,322
biodiesel
emission inventory
alternative and sustainable energy
heat transfer (nanofluids)
Isaac Akinkunmi Adedeji
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
26
30
37,890
Medical Sociology
Social gerontology with bias in nutrition and mental health
Social Demography
Bioethics
Qualitative data
Olusoji James Daniel
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
24
45
1,958
Infectious disease
epidemiology
Health systems Research
Social determinant of Health
Sakinat Folorunso|Folorunso Sakinat, Folorunso Sakinat Oluwabukonla, Sakinat Oluwabukonla Folorunso
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
21
29
1,202
Artificial Intelligence
Data Science
Machine Learning
Image Classification
Music Information
Olusola Ayodele Sogebi
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
19
26
876
Richard A. Aborisade
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
18
40
1,158
Criminology
Sociology
Victimology and Security Studies
Isiaq Olasunkanmi Oseni
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
18
26
998
Applied Econometrics and Time Series Econometrics (with Special interest in Fiscal Policy
Microeconomics and Macroeconomics)
Adekomaya Oludaisi
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
17
21
988
Collins Nwaokocha
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
17
21
833
Renewable Energy
Heat Transfer Enhancement
Binary Nanofluids
Energy & Environment
Adelowokan Oluwaseyi Adedayo
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
17
30
1,039
Public Sector Economics
Development Economics
Health Economics
Joseph Senu Ashidi
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
17
23
1,609
Ethno pharmacology
Phytomedicine
Fetuga Musili Bolanle
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,176
Paediatric Endocrinology
Oluranti Babatope Familoni
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
17
25
904
Femi Emmanuel Ayo
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
16
21
875
Artificial Intelligence
Information Systems
Information Security
Expert Systems
Odusan Olatunde
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
16
23
872
Salako Albert Adekunle
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
16
16
581
Babatunji Samuel Adedeji
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
25
767
sustainability
intellectual capital
entrepreneurship
higher education
corporate governance
Adewumi Israel Badiora
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
24
635
Ogunsemi Olawale
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
19
799
Fafioye, Oo
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
18
930
Fisheries
hydrobiology and environmental biology
Omobola Ogundahunsi
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
20
580
Nutrition
Chemical Pathology
Adebiyi Olowu
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
19
808
General paediatrics and paediatric cardiology
John Abidemi Laoye
Olabisi Onabanjo University
Ago Iwoye, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
17
718