Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :26
Animal Nutrition
Feed Technology
Swine Production
Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
* Total i10 IndexRankings
Ranking Based On Selection :27
Botany
Plant and Microalgal Physiology and Bicohemistry
Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
20
0.645
* Total i10 IndexRankings
Ranking Based On Selection :28
Marine Biology
Aquatic Environmental Science
Integrated Multi-Trophic Aquaculture
Phycology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
* Total i10 IndexRankings
Ranking Based On Selection :29
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total i10 IndexRankings
Ranking Based On Selection :30
Rice Breeding
Crop Improvement
Crop Management
Seed System
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 IndexRankings
Ranking Based On Selection :31
mangroves
culture of abalone and oysters
stock enhancement of crabs and mollusks
aquaculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
* Total i10 IndexRankings
Ranking Based On Selection :32
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
6
0.207
* Total i10 IndexRankings
Ranking Based On Selection :33
abalones
fish nutrition
shrimps
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
* Total i10 IndexRankings
Ranking Based On Selection :34
Aquatic Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
17
0.630
* Total i10 IndexRankings
Ranking Based On Selection :35
Agriculture
Biochemistry
Chemistry
Research
Food Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
* Total i10 IndexRankings
Ranking Based On Selection :36
soil-landscape processes
soil formation
soil degradation
soil management
geo-ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
11
0.423
* Total i10 IndexRankings
Ranking Based On Selection :37
Plant Breeding
Molecular BIology
Biotechnology
Fruits
Tissue Culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
5
0.192
* Total i10 IndexRankings
Ranking Based On Selection :38
Animal and Food Hygiene
Molecular Biology
Parasitology
Microbiology
Molecular Diagnostics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Total i10 IndexRankings
Ranking Based On Selection :39
fish disease
fish parasitology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
* Total i10 IndexRankings
Ranking Based On Selection :40
Rice Agronomy
dry-seeded rice
weed management
crop modeling
and cropping systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total i10 IndexRankings
Ranking Based On Selection :41
Agricultural and Behavioral Economics
Food Environment
Markets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total i10 IndexRankings
Ranking Based On Selection :42
plant genetic resources conservation and management
rice breeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total i10 IndexRankings
Ranking Based On Selection :43
Marine Natural Products
Chemical Ecology and Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Total i10 IndexRankings
Ranking Based On Selection :44
Plant pathology
crop health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
* Total i10 IndexRankings
Ranking Based On Selection :45
Plant Physiology
Systematics
Ecology
Climate-Smart Agriculture. Sustainable Farming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
* Total i10 IndexRankings
Ranking Based On Selection :46
Fish Nutrition
Fish and Shrimp Immunology
Microbiology
Biotechnology
Bivalve Seed Production
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total i10 IndexRankings
Ranking Based On Selection :47
plant breeding and genetics
molecular markers
GM crops
biotechnology and biosafety
genetic resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
12
0.545
* Total i10 IndexRankings
Ranking Based On Selection :48
Plant Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total i10 IndexRankings
Ranking Based On Selection :49
aquaculture nutrition
vitamin C
digestibility
tiger shrimps
finfishes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
* Total i10 IndexRankings
Ranking Based On Selection :50
Aquaculture Nutrition
Fish Biology
Aquaculture Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Rommel Sulabo
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
Animal Nutrition
Feed Technology
Swine Production
Agriculture
Maribel L Dionisio Sese
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
20
0.645
Botany
Plant and Microalgal Physiology and Bicohemistry
Molecular Biology
Danilo Largo
University of San Carlos
Cebu City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
Marine Biology
Aquatic Environmental Science
Integrated Multi-Trophic Aquaculture
Phycology
Cecilia Conaco
University of the Philippines Diliman
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
Jose E Hernandez
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Rice Breeding
Crop Improvement
Crop Management
Seed System
Ma Junemie Hazel Lebata-Ramos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
mangroves
culture of abalone and oysters
stock enhancement of crabs and mollusks
aquaculture
Gilda D Lio-Po
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
6
0.207
Myrna B Teruel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
Valeriano Jr Corre
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
17
0.630
Antonio Laurena
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
Agriculture
Biochemistry
Chemistry
Research
Food Science
Victor B Asio
Visayas State University
Baybay, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
11
0.423
soil-landscape processes
soil formation
soil degradation
soil management
geo-ecology
Pablito Magdalita
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
5
0.192
Plant Breeding
Molecular BIology
Biotechnology
Fruits
Tissue Culture
Rochelle Haidee D Ybanez
Cebu Technological University
Cebu City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
Animal and Food Hygiene
Molecular Biology
Parasitology
Microbiology
Molecular Diagnostics
Erlinda R Cruz Lacierda
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
Sharif Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Rice Agronomy
dry-seeded rice
weed management
crop modeling
and cropping systems
Prakashan Chellattan Veettil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
Agricultural and Behavioral Economics
Food Environment
Markets
Teresita H Borromeo
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
plant genetic resources conservation and management
rice breeding
Lilibeth Salvador
University of the Philippines Diliman
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Marine Natural Products
Chemical Ecology and Biology
Nancy Castilla
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
Joel Dlc Siopongco
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Plant Physiology
Systematics
Ecology
Climate-Smart Agriculture. Sustainable Farming
Mary Jane S Apines Amar
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
Fish Nutrition
Fish and Shrimp Immunology
Microbiology
Biotechnology
Bivalve Seed Production
Desiree Menancio Hautea
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
12
0.545
plant breeding and genetics
molecular markers
GM crops
biotechnology and biosafety
genetic resources
Shanta Karki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Mae R Catacutan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
aquaculture nutrition
vitamin C
digestibility
tiger shrimps
finfishes
Janice A Ragaza
Ateneo de Manila University
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Aquaculture Nutrition
Fish Biology
Aquaculture Biotechnology