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
Neuroscience
Natural products
Metrics
H-Index
i10 Index
Citation Counts
46
119
5,975
* Total H IndexRankings
Ranking Based On Selection: 2
Infectious diseases
health policy
Metrics
H-Index
i10 Index
Citation Counts
27
60
11,241
* Total H IndexRankings
Ranking Based On Selection: 3
Spatial Science
Metrics
H-Index
i10 Index
Citation Counts
22
28
1,260
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,276
* Total H IndexRankings
Ranking Based On Selection: 5
Rechargeable Batteries
Fuel & Solar Cells
Phtocatalysis
CO2 reduction
and Biodiesel
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,258
* Total H IndexRankings
Ranking Based On Selection: 6
micronutrient nutrition
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,009
* Total H IndexRankings
Ranking Based On Selection: 7
Applications of Remote sensing and GIS
Metrics
H-Index
i10 Index
Citation Counts
15
22
688
* Total H IndexRankings
Ranking Based On Selection: 8
Maternal and child health
Health care disparity
Social disparity in LMIC
Metrics
H-Index
i10 Index
Citation Counts
14
20
531
* Total H IndexRankings
Ranking Based On Selection: 9
Speech Recognition
NLP
DNN
Metrics
H-Index
i10 Index
Citation Counts
14
20
463
* Total H IndexRankings
Ranking Based On Selection: 10
Geoinformation Sciences/GIS and remote sensing
natural resources management
Metrics
H-Index
i10 Index
Citation Counts
13
15
643
* Total H IndexRankings
Ranking Based On Selection: 11
anticoagulation
warfarin
thrombosis
HRQOL
treatment outcomes
Metrics
H-Index
i10 Index
Citation Counts
12
15
628
* Total H IndexRankings
Ranking Based On Selection: 12
Socioeconomic Development
Food Security
Livelihoods and Environment
Metrics
H-Index
i10 Index
Citation Counts
12
15
610
* Total H IndexRankings
Ranking Based On Selection: 13
Implementation research (translation of knowledge into practice)
Health Services research
Patient
Metrics
H-Index
i10 Index
Citation Counts
11
13
636
* Total H IndexRankings
Ranking Based On Selection: 14
Stroke
Dementia
Headache
Epilepsy
Parkinson's and Movement Disorders
Metrics
H-Index
i10 Index
Citation Counts
10
12
380
* Total H IndexRankings
Ranking Based On Selection: 15
One Health
Molecular Parrasitology
Metrics
H-Index
i10 Index
Citation Counts
10
10
304
* Total H IndexRankings
Ranking Based On Selection: 16
Paleoenvironment
Sedimentology
Petrology
Field Geology
Metrics
H-Index
i10 Index
Citation Counts
10
10
213
* Total H IndexRankings
Ranking Based On Selection: 17
Child Research
Metrics
H-Index
i10 Index
Citation Counts
10
11
213
* Total H IndexRankings
Ranking Based On Selection: 18
Health
Metrics
H-Index
i10 Index
Citation Counts
10
10
345
* Total H IndexRankings
Ranking Based On Selection: 19
health
Metrics
H-Index
i10 Index
Citation Counts
10
10
332
* Total H IndexRankings
Ranking Based On Selection: 20
Interested in helminths: Schistosomiasis
STH and filarial nematodes
Metrics
H-Index
i10 Index
Citation Counts
10
10
273
* Total H IndexRankings
Ranking Based On Selection: 21
Micronutrition
Pregnancy and sleep medicine
Metrics
H-Index
i10 Index
Citation Counts
10
10
271
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
10
10
500
* Total H IndexRankings
Ranking Based On Selection: 23
Radiation Protection
Metrics
H-Index
i10 Index
Citation Counts
10
11
342
* Total H IndexRankings
Ranking Based On Selection: 24
Elders' well-being and Immigrant elders
care-leaving research and migration in Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
9
9
296
* Total H IndexRankings
Ranking Based On Selection: 25
Hydrogeology
Groundwater modeling
Integrated SW-GW Modeling
Metrics
H-Index
i10 Index
Citation Counts
9
9
267
Ephrem Engidawork
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
46
119
5,975
Tsegahun Manyazewal
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
27
60
11,241
Yitayih Addis
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
22
28
1,260
Fufa Dawo Or Fufa Bari
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,276
Yedilfana Setarge Mekonnen
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
18
24
1,258
Rechargeable Batteries
Fuel & Solar Cells
Phtocatalysis
CO2 reduction
and Biodiesel
Dawd Gashu
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
17
23
1,009
Binyam Tesfaw Hailu
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
15
22
688
Gebretsadik Shibre
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
14
20
531
Maternal and child health
Health care disparity
Social disparity in LMIC
Martha Yifiru Tachbelie
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
14
20
463
Asnake Mekuriaw
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
13
15
643
Geoinformation Sciences/GIS and remote sensing
natural resources management
Tamrat Assefa Tadesse
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
12
15
628
Messay Mulugeta
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
12
15
610
Socioeconomic Development
Food Security
Livelihoods and Environment
Tigestu Alemu Desse
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
11
13
636
Implementation research (translation of knowledge into practice)
Health Services research
Patient
Yared Z. Zewde
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
12
380
Stroke
Dementia
Headache
Epilepsy
Parkinson's and Movement Disorders
Bersissa Kumsa
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
304
Samuel, Getachew Chernet
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
213
Tadesse Jaleta Jirata
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
11
213
Abay Sisay Misganaw
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
345
Adugna Aregawi Kassa
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
332
Yonas Alemu Chala
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
273
Interested in helminths: Schistosomiasis
STH and filarial nematodes
Birhanie Muluken Walle
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
271
Ibrahim Nasser Ahmed
Metrics
H-Index
i10-Index
Citation Counts
10
10
500
Seife Teferi
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
11
342
Messay Gebremariam Kotecho
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
9
9
296
Elders' well-being and Immigrant elders
care-leaving research and migration in Ethiopia
Behailu Birhanu|Behailu Berehanu
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
9
9
267