H-Index
Rankings
Philippines Scientists H-Index Engineering & Technology / Environmental Science & Engineering Rankings in Philippines 2025
AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.
* Total H Index Rankings
Ranking Based
On Selection: 1
Environmental Chemistry and Ecotoxicology
Science Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
* Total H Index Rankings
Ranking Based
On Selection: 2
climate change
disaster risk management
community-based natural resource management
natural resources policy and governance
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
23
0.697
* Total H Index Rankings
Ranking Based
On Selection: 3
Hazardous Waste Management
POPs Management
electronic waste
health impact assessment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
* Total H Index Rankings
Ranking Based
On Selection: 4
Air Quality
Atmospheric Chemistry
Instrumentation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
* Total H Index Rankings
Ranking Based
On Selection: 5
membrane
environmental engineering
catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total H Index Rankings
Ranking Based
On Selection: 6
Water Science
Water Management
Agricultural Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total H Index Rankings
Ranking Based
On Selection: 7
Coastal Marine Ecology
Seagrass Ecology
Mangrove Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total H Index Rankings
Ranking Based
On Selection: 8
Marine mammal science and environmental science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total H Index Rankings
Ranking Based
On Selection: 9
Marine mammal science
conservation science
environmental science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total H Index Rankings
Ranking Based
On Selection: 10
environmental statistics
climate change
statistical hydrology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
* Total H Index Rankings
Ranking Based
On Selection: 11
Biofuel
Bioenergy
Wastewater
Adsorption
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total H Index Rankings
Ranking Based
On Selection: 12
geophysics
tectonics
coastal sedimentology
environmental geology
geohazards
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total H Index Rankings
Ranking Based
On Selection: 13
Environmental Science
Geography
Social impact assessment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Total H Index Rankings
Ranking Based
On Selection: 14
Soil Science & plant nutrition
Environmental pollution
soil degradation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Total H Index Rankings
Ranking Based
On Selection: 15
Disaster Risk Reduction
Climate Change Adaptation
Development Planning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total H Index Rankings
Ranking Based
On Selection: 16
Environmental Engineering
Resource recovery
Wastewater treatment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total H Index Rankings
Ranking Based
On Selection: 17
environmental processes
wastewater treatment
diagnostics
materials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total H Index Rankings
Ranking Based
On Selection: 18
Climate change
Agriculture
crop modelling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total H Index Rankings
Ranking Based
On Selection: 19
Biomass to energy conversion
water and wastewater engineering
Environmental Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total H Index Rankings
Ranking Based
On Selection: 20
Disaster Risk Management
Climate Change Adaptation
Nature-based Solutions
Displacement and Migration
Indigenous Knowledge
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total H Index Rankings
Ranking Based
On Selection: 21
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total H Index Rankings
Ranking Based
On Selection: 22
environmental education
gender and environment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total H Index Rankings
Ranking Based
On Selection: 23
Waste management
plastic analysis
environmental impacts of wastes
environmental science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total H Index Rankings
Ranking Based
On Selection: 24
Water Resources
Civil Engineering
Hydrology
Agricultural Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total H Index Rankings
Ranking Based
On Selection: 25
Hydrology
Agricultural engineering
Systems dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Maricar Prudente
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Environmental Chemistry and Ecotoxicology
Science Education
Juan Pulhin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
23
0.697
climate change
disaster risk management
community-based natural resource management
natural resources policy and governance
Florencio Ballesteros Jr
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
Hazardous Waste Management
POPs Management
electronic waste
health impact assessment
James Bernard B Simpas
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
Air Quality
Atmospheric Chemistry
Instrumentation
Maria Lourdes P Dalida
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
membrane
environmental engineering
catalysis
Rubenito Lampayan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Water Science
Water Management
Agricultural Engineering
Rene Rollon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Coastal Marine Ecology
Seagrass Ecology
Mangrove Ecology
Lemnuel V Aragones
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Marine mammal science and environmental science
Lemnuel V Aragones
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Marine mammal science
conservation science
environmental science
Felino Lansigan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
environmental statistics
climate change
statistical hydrology
Renato Ortiz Arazo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Biofuel
Bioenergy
Wastewater
Adsorption
Karlo Queano
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
geophysics
tectonics
coastal sedimentology
environmental geology
geohazards
Maria Victoria Espaldon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
Environmental Science
Geography
Social impact assessment
Ian A Navarrete
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
Soil Science & plant nutrition
Environmental pollution
soil degradation
Jake Rom Cadag
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Disaster Risk Reduction
Climate Change Adaptation
Development Planning
Ralf Ruffel M Abarca
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Environmental Engineering
Resource recovery
Wastewater treatment
Analiza Palenzuela Rollon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
environmental processes
wastewater treatment
diagnostics
materials
Sridhar Gummadi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Climate change
Agriculture
crop modelling
Alexander Llemit Ido
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Biomass to energy conversion
water and wastewater engineering
Environmental Engineering
Noralene Uy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Disaster Risk Management
Climate Change Adaptation
Nature-based Solutions
Displacement and Migration
Indigenous Knowledge
Gay Jane Perez
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Carmelita M Rebancos
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
environmental education
gender and environment
Van Ryan Kristopher R Galarpe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Waste management
plastic analysis
environmental impacts of wastes
environmental science
Patricia Ann Sanchez
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Water Resources
Civil Engineering
Hydrology
Agricultural Engineering
Tolentino Moya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Hydrology
Agricultural engineering
Systems dynamics