University, Subject, Country, Region, World
Philippines 194 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 17, 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 (910.673) 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
aquatic biology
fish and crustacean immunology
diagnostics
microbiology
vaccinology
Metrics
H-Index
i10 Index
Citation Counts
40
72
5,452
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
25
36
1,961
* Total H IndexRankings
Ranking Based On Selection: 3
Metrics
H-Index
i10 Index
Citation Counts
23
31
3,878
* Total H IndexRankings
Ranking Based On Selection: 4
Aquatic Ecology and Biodiversity
Aquaculture
Microalgal Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
22
34
1,344
* Total H IndexRankings
Ranking Based On Selection: 5
mangroves
culture of abalone and oysters
stock enhancement of crabs and mollusks
aquaculture
Metrics
H-Index
i10 Index
Citation Counts
21
31
1,570
* Total H IndexRankings
Ranking Based On Selection: 6
Marine Natural Products
Chemical Ecology and Biology
Metrics
H-Index
i10 Index
Citation Counts
20
23
1,333
* Total H IndexRankings
Ranking Based On Selection: 7
Marine Biology
Aquatic Environmental Science
Integrated Multi-Trophic Aquaculture
Phycology
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,876
* Total H IndexRankings
Ranking Based On Selection: 8
Fish nutrition
fish nutritional biochemistry and physiology
Metrics
H-Index
i10 Index
Citation Counts
18
32
1,130
* Total H IndexRankings
Ranking Based On Selection: 9
abalones
fish nutrition
shrimps
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,794
* Total H IndexRankings
Ranking Based On Selection: 10
fish disease
fish parasitology
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,602
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* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,096
* Total H IndexRankings
Ranking Based On Selection: 12
Aquatic Sciences
Metrics
H-Index
i10 Index
Citation Counts
17
29
939
* Total H IndexRankings
Ranking Based On Selection: 13
Fisheries Resource Management
Fish Nutrition
Fish Immunology
Aquatic Animal Health
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,641
* Total H IndexRankings
Ranking Based On Selection: 14
aquaculture nutrition
vitamin C
digestibility
tiger shrimps
finfishes
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,862
* Total H IndexRankings
Ranking Based On Selection: 15
Aquaculture Nutrition
Fish Biology
Aquaculture Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
16
22
965
* Total H IndexRankings
Ranking Based On Selection: 16
Fish Nutrition
Fish and Shrimp Immunology
Microbiology
Biotechnology
Bivalve Seed Production
Metrics
H-Index
i10 Index
Citation Counts
15
23
867
* Total H IndexRankings
Ranking Based On Selection: 17
marine biology
seagrass/seaweed eco-physiology
coastal ecosystems
Sea cucumber culture
Metrics
H-Index
i10 Index
Citation Counts
15
22
843
* Total H IndexRankings
Ranking Based On Selection: 18
Aquaculture
Natural Food
Microalgae
Abalone
Metrics
H-Index
i10 Index
Citation Counts
15
19
761
* Total H IndexRankings
Ranking Based On Selection: 19
Seaweeds
Marine Microbiology
Aquaculture
Fisheries Oceanography
Fish Processing Technology
Metrics
H-Index
i10 Index
Citation Counts
14
17
494
* Total H IndexRankings
Ranking Based On Selection: 20
Fisheries
aquaculture
parasitology
aquatic animal health
Metrics
H-Index
i10 Index
Citation Counts
14
17
724
* Total H IndexRankings
Ranking Based On Selection: 21
Fish Reproduction
Fish Larval Physiology
Fisheries Management
Fisheries Ecology
Metrics
H-Index
i10 Index
Citation Counts
14
19
615
* Total H IndexRankings
Ranking Based On Selection: 22
Fish Nutrition
Metrics
H-Index
i10 Index
Citation Counts
13
16
1,090
* Total H IndexRankings
Ranking Based On Selection: 23
Conservation Biology
Fisheries Science
Metrics
H-Index
i10 Index
Citation Counts
13
18
665
* Total H IndexRankings
Ranking Based On Selection: 24
fish and shellfish immunology
RNAi biology
Molecular Diagnostics
Immunostimulants
Metrics
H-Index
i10 Index
Citation Counts
12
16
754
* Total H IndexRankings
Ranking Based On Selection: 25
fish biotechnology
gene editing
antimicrobial peptides
bacterial enzyme
Metrics
H-Index
i10 Index
Citation Counts
12
13
445
Christopher Marlowe Arandela Caipang
University of the Philippines in the Visayas
Iloilo City, Philippines
Metrics
H-Index
i10-Index
Citation Counts
40
72
5,452
aquatic biology
fish and crustacean immunology
diagnostics
microbiology
vaccinology
Eleonor A Tendencia
Metrics
H-Index
i10-Index
Citation Counts
25
36
1,961
Cecilia Conaco
Metrics
H-Index
i10-Index
Citation Counts
23
31
3,878
Hazel Monica Matias Peralta
Central Luzon State University
Nueva Ecija, Philippines
Metrics
H-Index
i10-Index
Citation Counts
22
34
1,344
Aquatic Ecology and Biodiversity
Aquaculture
Microalgal Biotechnology
Ma Junemie Hazel Lebata-Ramos
Metrics
H-Index
i10-Index
Citation Counts
21
31
1,570
mangroves
culture of abalone and oysters
stock enhancement of crabs and mollusks
aquaculture
Lilibeth Salvador
Metrics
H-Index
i10-Index
Citation Counts
20
23
1,333
Marine Natural Products
Chemical Ecology and Biology
Danilo Largo
University of San Carlos
Cebu City, Philippines
Metrics
H-Index
i10-Index
Citation Counts
20
30
1,876
Marine Biology
Aquatic Environmental Science
Integrated Multi-Trophic Aquaculture
Phycology
Augusto E Serrano Jr
Metrics
H-Index
i10-Index
Citation Counts
18
32
1,130
Fish nutrition
fish nutritional biochemistry and physiology
Myrna B Teruel
Metrics
H-Index
i10-Index
Citation Counts
18
28
1,794
Erlinda R Cruz Lacierda
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,602
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Gilda D Lio-Po
Metrics
H-Index
i10-Index
Citation Counts
18
31
1,096
Valeriano Jr Corre
Metrics
H-Index
i10-Index
Citation Counts
17
29
939
Edgar C Amar
Metrics
H-Index
i10-Index
Citation Counts
17
21
1,641
Fisheries Resource Management
Fish Nutrition
Fish Immunology
Aquatic Animal Health
Mae R Catacutan
Metrics
H-Index
i10-Index
Citation Counts
17
21
1,862
aquaculture nutrition
vitamin C
digestibility
tiger shrimps
finfishes
Janice A Ragaza
Metrics
H-Index
i10-Index
Citation Counts
16
22
965
Aquaculture Nutrition
Fish Biology
Aquaculture Biotechnology
Mary Jane S Apines Amar
Metrics
H-Index
i10-Index
Citation Counts
15
23
867
Fish Nutrition
Fish and Shrimp Immunology
Microbiology
Biotechnology
Bivalve Seed Production
Wilfredo Uy
Metrics
H-Index
i10-Index
Citation Counts
15
22
843
marine biology
seagrass/seaweed eco-physiology
coastal ecosystems
Sea cucumber culture
Milagros Rosales De La Peña
Metrics
H-Index
i10-Index
Citation Counts
15
19
761
Aquaculture
Natural Food
Microalgae
Abalone
Albaris B. Tahiluddin
Metrics
H-Index
i10-Index
Citation Counts
14
17
494
Seaweeds
Marine Microbiology
Aquaculture
Fisheries Oceanography
Fish Processing Technology
Karl Marx Quiazon
Central Luzon State University
Nueva Ecija, Philippines
Metrics
H-Index
i10-Index
Citation Counts
14
17
724
Fisheries
aquaculture
parasitology
aquatic animal health
Gerald Quinitio
University of the Philippines in the Visayas
Iloilo City, Philippines
Metrics
H-Index
i10-Index
Citation Counts
14
19
615
Fish Reproduction
Fish Larval Physiology
Fisheries Management
Fisheries Ecology
Roger Edward P Mamauag
Metrics
H-Index
i10-Index
Citation Counts
13
16
1,090
Ricardo Babaran
University of the Philippines in the Visayas
Iloilo City, Philippines
Metrics
H-Index
i10-Index
Citation Counts
13
18
665
Conservation Biology
Fisheries Science
Mary Beth B Maningas
University of Santo Tomas
Manila, Philippines
Metrics
H-Index
i10-Index
Citation Counts
12
16
754
fish and shellfish immunology
RNAi biology
Molecular Diagnostics
Immunostimulants
Rhoda Mae Cerbo Simora
Metrics
H-Index
i10-Index
Citation Counts
12
13
445
fish biotechnology
gene editing
antimicrobial peptides
bacterial enzyme