AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 24, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:1
Environmental Microbiology
Petroleum Microbiology
Microbiology
Metrics
H-Index
i10 Index
Citation Counts
19
33
1,329
* Total H IndexRankings
Ranking Based On Selection
:2
Radioecology
Ecotoxicology
Radiotracer of biogeochemical processes such as sediment accumulation
Metrics
H-Index
i10 Index
Citation Counts
15
23
826
* Total H IndexRankings
Ranking Based On Selection
:3
Forest Taxonomy
Ethnobotany
NTFPs utilization
Metrics
H-Index
i10 Index
Citation Counts
11
13
512
* Total H IndexRankings
Ranking Based On Selection
:4
Tropical rainforest ecology
Conservation ecology
Restoration Ecology
Forest ecosystem dynamics
Forest biodiversity conservat
Metrics
H-Index
i10 Index
Citation Counts
9
9
293
* Total H IndexRankings
Ranking Based On Selection
:5
Environmental Biology
Environmental Health
Toxicology
Environmental Physiology
Metrics
H-Index
i10 Index
Citation Counts
8
7
201
* Total H IndexRankings
Ranking Based On Selection
:6
Pharmacognosy
phytochemistry
botany
Metrics
H-Index
i10 Index
Citation Counts
5
4
145
* Total H IndexRankings
Ranking Based On Selection
:7
Environmental biotechnology
Water biotreatment and bioremediation
biogeochemical cycling
soil & water ecology
Applied Microb
Metrics
H-Index
i10 Index
Citation Counts
5
3
105
* Total H IndexRankings
Ranking Based On Selection
:8
Ecology
Water quality
Population dynamics
Agricultural and Rural Innovation
Sustainable livelihood
Metrics
H-Index
i10 Index
Citation Counts
5
2
61
* Total H IndexRankings
Ranking Based On Selection
:9
Forest biology and Silviculture and Forest Ecology
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
* Total H IndexRankings
Ranking Based On Selection
:10
Mathematical Modelling
Numerical Simulation
Biodiversity
climate change
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
* Total H IndexRankings
Ranking Based On Selection
:11
Ecotoxicology
Bioaccumulation and health risk associated with environmental pollutants
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Lo Odokuma
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
19
33
1,329
Environmental Microbiology
Petroleum Microbiology
Microbiology
Babatunde BB
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
15
23
826
Radioecology
Ecotoxicology
Radiotracer of biogeochemical processes such as sediment accumulation
Adekunle Oladele.
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
11
13
512
Forest Taxonomy
Ethnobotany
NTFPs utilization
Ud Chima
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
9
9
293
Tropical rainforest ecology
Conservation ecology
Restoration Ecology
Forest ecosystem dynamics
Forest biodiversity conservat
Obemeata Emmanuel Oriakpono
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
8
7
201
Environmental Biology
Environmental Health
Toxicology
Environmental Physiology
Mikailu Suleiman
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
5
4
145
Pharmacognosy
phytochemistry
botany
Anwuli Osadebe
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
5
3
105
Environmental biotechnology
Water biotreatment and bioremediation
biogeochemical cycling
soil & water ecology
Applied Microb
Komi, Gw
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
5
2
61
Ecology
Water quality
Population dynamics
Agricultural and Rural Innovation
Sustainable livelihood
Amininim Alex
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
2
0
12
Forest biology and Silviculture and Forest Ecology
Eucharia Chimbuzor Nwachukwu
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
2
0
7
Mathematical Modelling
Numerical Simulation
Biodiversity
climate change
Igwenagu-Ifeanyi Vivian|Igwenagu-Ifeanyi Vivian Chinwendu
University of Port Harcourt
Port Harcourt, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
1
0
1
Ecotoxicology
Bioaccumulation and health risk associated with environmental pollutants