University, Subject, Country, Region, World
University of the Philippines Open University 676 Scientists Subject Rankings - 2025
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 03, 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 (870.057) 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
Information and communication technology for development
knowledge management
indigenous knowledge
Metrics
H-Index
i10 Index
Citation Counts
17
25
927
* Total H IndexRankings
Ranking Based On Selection: 2
Real-Time Systems
Embedded Systems
Image Processing
Metrics
H-Index
i10 Index
Citation Counts
14
16
511
* Total H IndexRankings
Ranking Based On Selection: 3
Distance Education
Mobile Learning
Quality Assurance
HPV vaccines
Ob-Gyn Infections
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,725
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
9
9
652
* Total H IndexRankings
Ranking Based On Selection: 5
organization studies
e-learning
digital cultures
Metrics
H-Index
i10 Index
Citation Counts
7
5
481
* Total H IndexRankings
Ranking Based On Selection: 6
communication
open education
elearning
ICT4D
social mobilization
Metrics
H-Index
i10 Index
Citation Counts
6
5
316
* Total H IndexRankings
Ranking Based On Selection: 7
perinatology
gynecology
reproductive biomedicine
reproductive immunology
Metrics
H-Index
i10 Index
Citation Counts
6
4
128
* Total H IndexRankings
Ranking Based On Selection: 8
Concrete
Construction Materials
Life Cycle Assessment
Sustainability
Water and Wastewater
Metrics
H-Index
i10 Index
Citation Counts
6
4
112
* Total H IndexRankings
Ranking Based On Selection: 9
Molecular Biology
Genomics
Plant Breeding
Phytochemistry
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
6
1
62
* Total H IndexRankings
Ranking Based On Selection: 10
Food science
Metrics
H-Index
i10 Index
Citation Counts
5
3
67
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* Total H IndexRankings
Ranking Based On Selection: 11
Environmental Science
Landscape Ecology
GIS
Open and Distance e-Learning
Metrics
H-Index
i10 Index
Citation Counts
5
2
76
* Total H IndexRankings
Ranking Based On Selection: 12
Geology
Petrology
Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
5
2
70
* Total H IndexRankings
Ranking Based On Selection: 13
business management
entrepreneurship
human resources management
livestock and poultry production
Metrics
H-Index
i10 Index
Citation Counts
5
2
67
* Total H IndexRankings
Ranking Based On Selection: 14
Community and Public Health Nursing
Metrics
H-Index
i10 Index
Citation Counts
5
2
67
* Total H IndexRankings
Ranking Based On Selection: 15
Plant Taxonomy
Forest Biodiversity
Metrics
H-Index
i10 Index
Citation Counts
5
1
63
* Total H IndexRankings
Ranking Based On Selection: 16
Microbiology
Virology
Vaccines
Metrics
H-Index
i10 Index
Citation Counts
5
1
53
* Total H IndexRankings
Ranking Based On Selection: 17
Taxonomy and Systematics
Crop Protection
Entomology
Agriculture
Metrics
H-Index
i10 Index
Citation Counts
5
0
44
* Total H IndexRankings
Ranking Based On Selection: 18
Agricultural Economics
Metrics
H-Index
i10 Index
Citation Counts
5
0
34
* Total H IndexRankings
Ranking Based On Selection: 19
International Relations
China Foreign Policy
International Political Economy
Metrics
H-Index
i10 Index
Citation Counts
5
3
59
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
5
2
210
* Total H IndexRankings
Ranking Based On Selection: 21
psychology
clinical psychology
disaster mental health
colonial mentality
Metrics
H-Index
i10 Index
Citation Counts
5
2
60
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
5
2
51
* Total H IndexRankings
Ranking Based On Selection: 23
Entomology
Butterfly Systematics
Zoogeography
Metrics
H-Index
i10 Index
Citation Counts
5
1
128
* Total H IndexRankings
Ranking Based On Selection: 24
food processing
risk assessment
post-harvest
contaminants in food
shelf-life
Metrics
H-Index
i10 Index
Citation Counts
5
3
59
* Total H IndexRankings
Ranking Based On Selection: 25
Educational Technology
Open and Distance e-Learning
Digital Technologies
Environmental Education
Metrics
H-Index
i10 Index
Citation Counts
5
1
54
Alexander Flor
Metrics
H-Index
i10-Index
Citation Counts
17
25
927
Information and communication technology for development
knowledge management
indigenous knowledge
Gabriel Avelino Sampedro
Metrics
H-Index
i10-Index
Citation Counts
14
16
511
Real-Time Systems
Embedded Systems
Image Processing
Maria Rowena Del Rosario-Raymundo
Metrics
H-Index
i10-Index
Citation Counts
13
14
1,725
Distance Education
Mobile Learning
Quality Assurance
HPV vaccines
Ob-Gyn Infections
Patricia B Arinto
Metrics
H-Index
i10-Index
Citation Counts
9
9
652
Primo Garcia
Metrics
H-Index
i10-Index
Citation Counts
7
5
481
organization studies
e-learning
digital cultures
Melinda Bandalaria
Metrics
H-Index
i10-Index
Citation Counts
6
5
316
communication
open education
elearning
ICT4D
social mobilization
Ryan Cv Lintao|Ryan Lintao
Metrics
H-Index
i10-Index
Citation Counts
6
4
128
perinatology
gynecology
reproductive biomedicine
reproductive immunology
Christian Orozco
Metrics
H-Index
i10-Index
Citation Counts
6
4
112
Concrete
Construction Materials
Life Cycle Assessment
Sustainability
Water and Wastewater
Anand Noel C Manohar
Metrics
H-Index
i10-Index
Citation Counts
6
1
62
Molecular Biology
Genomics
Plant Breeding
Phytochemistry
Bioinformatics
Marbie Alpos
Metrics
H-Index
i10-Index
Citation Counts
5
3
67
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Ricardo T Bagarinao
Metrics
H-Index
i10-Index
Citation Counts
5
2
76
Environmental Science
Landscape Ecology
GIS
Open and Distance e-Learning
Gabriel Theophilus Valera
Metrics
H-Index
i10-Index
Citation Counts
5
2
70
Geology
Petrology
Geochemistry
Nohreen Ethel Manipol
Metrics
H-Index
i10-Index
Citation Counts
5
2
67
business management
entrepreneurship
human resources management
livestock and poultry production
Earl Francis Sumile
Metrics
H-Index
i10-Index
Citation Counts
5
2
67
Community and Public Health Nursing
Arthur Glenn Umali
Metrics
H-Index
i10-Index
Citation Counts
5
1
63
Plant Taxonomy
Forest Biodiversity
Benji Brayan Ilagan Silva
Metrics
H-Index
i10-Index
Citation Counts
5
1
53
Orlando A Calcetas
Metrics
H-Index
i10-Index
Citation Counts
5
0
44
Taxonomy and Systematics
Crop Protection
Entomology
Agriculture
Enrico Gloria
Metrics
H-Index
i10-Index
Citation Counts
5
3
59
International Relations
China Foreign Policy
International Political Economy
Rubiliza Onofre|Rubiliza Onofre
Metrics
H-Index
i10-Index
Citation Counts
5
2
210
Anna Cristina Tuazon
Metrics
H-Index
i10-Index
Citation Counts
5
2
60
psychology
clinical psychology
disaster mental health
colonial mentality
Laurice Beatrice Raphaelle De La Peña
Metrics
H-Index
i10-Index
Citation Counts
5
2
51
Jade Aster Badon
Metrics
H-Index
i10-Index
Citation Counts
5
1
128
Entomology
Butterfly Systematics
Zoogeography
Abigail S Rustia
Metrics
H-Index
i10-Index
Citation Counts
5
3
59
food processing
risk assessment
post-harvest
contaminants in food
shelf-life
Alvie Simonette Alip
Metrics
H-Index
i10-Index
Citation Counts
5
1
54
Educational Technology
Open and Distance e-Learning
Digital Technologies
Environmental Education