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
Global Health
Child Survival
Public Health Nutrition
Metrics
H-Index
i10 Index
Citation Counts
228
1,147
373,332
* Total H IndexRankings
Ranking Based On Selection: 2
sexual and reproductive health
maternal and child health
Population health
Climate change
Metrics
H-Index
i10 Index
Citation Counts
58
172
12,136
* Total H IndexRankings
Ranking Based On Selection: 3
Public Health
Burden of Disease
Malaria
Drug Resistance
Metrics
H-Index
i10 Index
Citation Counts
40
52
69,172
* Total H IndexRankings
Ranking Based On Selection: 4
Epidemiology
health services management
nutritional epidemiology
Metrics
H-Index
i10 Index
Citation Counts
32
53
23,776
* Total H IndexRankings
Ranking Based On Selection: 5
Epidemiology
Population Health
Metrics
H-Index
i10 Index
Citation Counts
29
45
5,076
* Total H IndexRankings
Ranking Based On Selection: 6
Public Health
Metrics
H-Index
i10 Index
Citation Counts
28
35
4,286
* Total H IndexRankings
Ranking Based On Selection: 7
Public Health
Metrics
H-Index
i10 Index
Citation Counts
28
45
3,653
* Total H IndexRankings
Ranking Based On Selection: 8
Internal Medicine
Public Health
Metrics
H-Index
i10 Index
Citation Counts
27
56
1,654
* Total H IndexRankings
Ranking Based On Selection: 9
Public Health
Health Professions Education
Metrics
H-Index
i10 Index
Citation Counts
27
41
2,009
* Total H IndexRankings
Ranking Based On Selection: 10
community medicine
prevention
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
25
78
6,344
* Total H IndexRankings
Ranking Based On Selection: 11
Public Health/ Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
25
39
2,797
* Total H IndexRankings
Ranking Based On Selection: 12
Public health
Metrics
H-Index
i10 Index
Citation Counts
25
46
2,341
* Total H IndexRankings
Ranking Based On Selection: 13
Bioinformatics
Systems Biology
Cancer Biology/Molecular Biology
Public Health
Health Systems and Security
Metrics
H-Index
i10 Index
Citation Counts
23
60
1,834
* Total H IndexRankings
Ranking Based On Selection: 14
Public Health
Epigenomics
Toxicology
Environmental Monitoring
Metrics
H-Index
i10 Index
Citation Counts
22
25
1,917
* Total H IndexRankings
Ranking Based On Selection: 15
Public Health
Metrics
H-Index
i10 Index
Citation Counts
21
51
1,784
* Total H IndexRankings
Ranking Based On Selection: 16
Medical entomology /genetic basis of public health diseases
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,467
* Total H IndexRankings
Ranking Based On Selection: 17
Epidemiology
Diagnostics
Vaccinology
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,867
* Total H IndexRankings
Ranking Based On Selection: 18
Transfusion Medicine
Public Health
Virology
Metrics
H-Index
i10 Index
Citation Counts
19
45
1,600
* Total H IndexRankings
Ranking Based On Selection: 19
Public Health
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,008
* Total H IndexRankings
Ranking Based On Selection: 20
community Medicine
public health
Metrics
H-Index
i10 Index
Citation Counts
17
19
821
* Total H IndexRankings
Ranking Based On Selection: 21
Enzyme inhibition
Genetic disorders
Public health
Drug discovery
Metrics
H-Index
i10 Index
Citation Counts
16
29
1,766
* Total H IndexRankings
Ranking Based On Selection: 22
Public Health
Metrics
H-Index
i10 Index
Citation Counts
16
24
1,047
* Total H IndexRankings
Ranking Based On Selection: 23
Epidemiology
Public Health
Biostatistics
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,529
* Total H IndexRankings
Ranking Based On Selection: 24
Public health
epidemiology
medical education
Metrics
H-Index
i10 Index
Citation Counts
15
23
698
* Total H IndexRankings
Ranking Based On Selection: 25
Public Health
Burden of disease
Quality of Life
Epidemiology
Health Statistics
Metrics
H-Index
i10 Index
Citation Counts
14
20
586
Zulfiqar Bhutta
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
228
1,147
373,332
Global Health
Child Survival
Public Health Nutrition
Stanley Luchters
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
58
172
12,136
sexual and reproductive health
maternal and child health
Population health
Climate change
Saleem Rana
University of Lahore
Lahore, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
40
52
69,172
Public Health
Burden of Disease
Malaria
Drug Resistance
Ayesha Humayun
Metrics
H-Index
i10-Index
Citation Counts
32
53
23,776
Epidemiology
health services management
nutritional epidemiology
Anthony K Ngugi
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
29
45
5,076
Epidemiology
Population Health
Ali Turab
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
28
35
4,286
Imran Ahmed
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
28
45
3,653
Shoaib Ahmad
Punjab Medical College
Punjab, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
27
56
1,654
Internal Medicine
Public Health
Lubna Baig
Jinnah Sindh Medical University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
27
41
2,009
Public Health
Health Professions Education
Saira Afzal
Metrics
H-Index
i10-Index
Citation Counts
25
78
6,344
community medicine
prevention
Epidemiology
Zia Ul Haq
Khyber Medical University
Peshawar, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
25
39
2,797
Public Health/ Epidemiology
Rozina Karmaliani
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
25
46
2,341
Mohammad Haroon Khan
Metrics
H-Index
i10-Index
Citation Counts
23
60
1,834
Bioinformatics
Systems Biology
Cancer Biology/Molecular Biology
Public Health
Health Systems and Security
Ambreen Alamdar
COMSATS University Islamabad
Islamabad, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
22
25
1,917
Public Health
Epigenomics
Toxicology
Environmental Monitoring
Muhammad Tahir Rizwan Khan
Dow University of Health Sciences Karachi
Nakhon Pathom, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
21
51
1,784
Nusrat Jahan
Metrics
H-Index
i10-Index
Citation Counts
20
36
1,467
Medical entomology /genetic basis of public health diseases
Syed M Jamal
University of Malakand
Chakdara, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
20
27
1,867
Epidemiology
Diagnostics
Vaccinology
Usman Waheed
Metrics
H-Index
i10-Index
Citation Counts
19
45
1,600
Transfusion Medicine
Public Health
Virology
Syed Arif Ali
Dow University of Health Sciences Karachi
Nakhon Pathom, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
18
29
1,008
Iram Manzoor
Metrics
H-Index
i10-Index
Citation Counts
17
19
821
community Medicine
public health
Muhammad Khan
Hazara University
Khyber Pakhtunkhwa, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
16
29
1,766
Enzyme inhibition
Genetic disorders
Public health
Drug discovery
Sehar-Un-Nisa Hassan|Sehar Hassan, Sehar un Nisa Hassan
Metrics
H-Index
i10-Index
Citation Counts
16
24
1,047
Ahmed Mohammed Sarki
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
15
17
1,529
Epidemiology
Public Health
Biostatistics
Musarat Ramzan
Wah Medical College
Wah Cantt, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
15
23
698
Public health
epidemiology
medical education
Umer Farooq
Ayub Medical College
Abbottabad, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
14
20
586
Public Health
Burden of disease
Quality of Life
Epidemiology
Health Statistics