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 :1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :2
Developmental biology
Freshwater ecology
Invasive species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total i10 IndexRankings
Ranking Based On Selection :3
Earth Surface Processes
Volcano Geomorphology
Analogue Modelling
Remote sensing & GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total i10 IndexRankings
Ranking Based On Selection :4
Volcanology
Petrology
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
Renewable Energy
Electronics Engineering
Technology Licensing
Intellectual Property (IP) and IP
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :6
Geoinformation
GIS
remote sensing
spatial data quality
hazards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 IndexRankings
Ranking Based On Selection :7
agricultural economics
impact studies
supply chain analysis
circular economy
systematic review
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Bioprocess Engineering
Postharvest Engineering
Food Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
optimization
metaheuristics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :11
Insect Ecology
Landscape Ecology
Habitat Connectivity
Biodiversity Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Environmental Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
mathematics education
educational administration/management/professional education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Curriculum
Instruction and General Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Vision Learning
Algorithm
Swarm Optimization Algorithms
Networking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Herpetofauna
Insects
Wildlife Biology and Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
English Language Education and Teacher Professional Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Seaweeds
Nutrition
Marine Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
IT
web-gis
database
web app development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Aquatic Botany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Soil Health
Soil Quality
Soil Physics
Soil Chemistry
Biochar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
marine ecology
coastal resource assessment
fisheries
science education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
MIcroelectronics
IC Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
combinatorics
linear Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Internet of Things
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Temmy Pegarro Vales
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Joycelyn C Jumawan
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Developmental biology
Freshwater ecology
Invasive species
Engielle Mae Paguican
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
Earth Surface Processes
Volcano Geomorphology
Analogue Modelling
Remote sensing & GIS
Gareth N Fabbro
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Volcanology
Petrology
Geochemistry
Jeffrey T Dellosa
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Renewable Energy
Electronics Engineering
Technology Licensing
Intellectual Property (IP) and IP
Jojene Santillan
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Raquel Balanay
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
agricultural economics
impact studies
supply chain analysis
circular economy
systematic review
Philip Donald C Sanchez
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Bioprocess Engineering
Postharvest Engineering
Food Engineering
Junrie B Matias
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Michelle Japitana
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Rowena P Varela
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Insect Ecology
Landscape Ecology
Habitat Connectivity
Biodiversity Conservation
Chime Mora-Garcia
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Environmental Science
Alvic Arnado
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
mathematics education
educational administration/management/professional education
Rissa Mercado
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Curriculum
Instruction and General Education
Jaymer M Jayoma
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Vision Learning
Algorithm
Swarm Optimization Algorithms
Networking
Chennie Solania
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Herpetofauna
Insects
Wildlife Biology and Conservation
Trixie Cubillas
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
English Language Education and Teacher Professional Education
Rexie P Magdugo
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Seaweeds
Nutrition
Marine Biotechnology
Edsel Matt Morales
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Dawn Rosarie Orboc
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Leo Jude D Villasica
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Soil Health
Soil Quality
Soil Physics
Soil Chemistry
Biochar
Laurence Buque Calagui
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
marine ecology
coastal resource assessment
fisheries
science education
Re-Ann Cristine O Calimpusan
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
MIcroelectronics
IC Design
Mary Joy Latayada
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Aldrin Tasong
Caraga State University
Butuan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000