This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Environmental Science & Engineering
Environmental Microbiology and Biotechnology | Bioremediation | bioconversion and detoxification | Carbon dioxide sequestration an
Environmental Microbiology and Biotechnology | Bioremediation | bioconversion and detoxification | Carbon dioxide sequestration an
H-Index Metrics
-
Total64
-
Last 5 Years52
-
Last 5 Years / Total0.813
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
PGPR-Sustainable Agriculture | Plant-microbes interaction | Bioremediation | Bioethanol Production | Plant microbiom
PGPR-Sustainable Agriculture | Plant-microbes interaction | Bioremediation | Bioethanol Production | Plant microbiom
H-Index Metrics
-
Total59
-
Last 5 Years52
-
Last 5 Years / Total0.881
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Bioenergy Production (Bio-Hydrogen & Biofuel) | Wastewater treatment technologies | Renewable energ
Bioenergy Production (Bio-Hydrogen & Biofuel) | Wastewater treatment technologies | Renewable energ
H-Index Metrics
-
Total47
-
Last 5 Years44
-
Last 5 Years / Total0.936
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
Environmental Monitoring | Waste to Wealth | CO2 Utilizatio
Environmental Monitoring | Waste to Wealth | CO2 Utilizatio
H-Index Metrics
-
Total47
-
Last 5 Years32
-
Last 5 Years / Total0.681
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Environmental Science & Engineering
Environmental Hydrology | Environmental Geology | Remote Sensing & GI
Environmental Hydrology | Environmental Geology | Remote Sensing & GI
H-Index Metrics
-
Total39
-
Last 5 Years31
-
Last 5 Years / Total0.795
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
Ecology | Environment & Sustainable Developmen
Ecology | Environment & Sustainable Developmen
H-Index Metrics
-
Total37
-
Last 5 Years31
-
Last 5 Years / Total0.838
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Plant Ecology | Conservation of RET plants | Ecological niche | Biomass | Environmental issue
Plant Ecology | Conservation of RET plants | Ecological niche | Biomass | Environmental issue
H-Index Metrics
-
Total29
-
Last 5 Years26
-
Last 5 Years / Total0.897
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Environmental Science & Engineering
Urban Climate | Air Quality | Remote Sensin
Urban Climate | Air Quality | Remote Sensin
H-Index Metrics
-
Total29
-
Last 5 Years25
-
Last 5 Years / Total0.862
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
environmental sciences | activated carbons | adsorption | water treatmen
environmental sciences | activated carbons | adsorption | water treatmen
H-Index Metrics
-
Total29
-
Last 5 Years25
-
Last 5 Years / Total0.862
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
Mmebraes for water purification | advanced oxidation | low pressure filtration | toxicity of MPs | PA
Mmebraes for water purification | advanced oxidation | low pressure filtration | toxicity of MPs | PA
H-Index Metrics
-
Total28
-
Last 5 Years25
-
Last 5 Years / Total0.893
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Environmental Science & Engineering
Biological science | Environmental Science | Bioremediation | Nanotechnolog
Biological science | Environmental Science | Bioremediation | Nanotechnolog
H-Index Metrics
-
Total27
-
Last 5 Years24
-
Last 5 Years / Total0.889
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
Geology | Sedimentary Geochemistry | Chemical Geomorphology | Paleoclimatolog
Geology | Sedimentary Geochemistry | Chemical Geomorphology | Paleoclimatolog
H-Index Metrics
-
Total26
-
Last 5 Years21
-
Last 5 Years / Total0.808
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Water & Wastewater Engineering | Pollution Exposure and its Risk Assessmen
Water & Wastewater Engineering | Pollution Exposure and its Risk Assessmen
H-Index Metrics
-
Total25
-
Last 5 Years23
-
Last 5 Years / Total0.920
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
Environmental stress | Phytoremediation | Plant Molecular Biology and Biochemistr
Environmental stress | Phytoremediation | Plant Molecular Biology and Biochemistr
H-Index Metrics
-
Total24
-
Last 5 Years23
-
Last 5 Years / Total0.958
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Environmental Science & Engineering
Environmental Microbiology | Plant-microbe Interaction | Phycolog
Environmental Microbiology | Plant-microbe Interaction | Phycolog
H-Index Metrics
-
Total24
-
Last 5 Years21
-
Last 5 Years / Total0.875
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Environmental Science & Engineering
Emerging Contaminants | Microplastics | Plastic Additives | Bioremediation | Bioprocess engineerin
Emerging Contaminants | Microplastics | Plastic Additives | Bioremediation | Bioprocess engineerin
H-Index Metrics
-
Total23
-
Last 5 Years19
-
Last 5 Years / Total0.826
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Environmental Science & Engineering
Advanced oxidation processes | Photo-bioreactors | Biological nutrient removal | Fate of pollutants in environmen
Advanced oxidation processes | Photo-bioreactors | Biological nutrient removal | Fate of pollutants in environmen
H-Index Metrics
-
Total22
-
Last 5 Years20
-
Last 5 Years / Total0.909
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
Environmental toxicology | Carcinogenesis | Heavy metal pollution | pesticide analysi
Environmental toxicology | Carcinogenesis | Heavy metal pollution | pesticide analysi
H-Index Metrics
-
Total22
-
Last 5 Years19
-
Last 5 Years / Total0.864
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Environmental Science & Engineering
Environmental Toxicology | Environmental Pollution | Ecology | Conservational Biology | Biodiversit
Environmental Toxicology | Environmental Pollution | Ecology | Conservational Biology | Biodiversit
H-Index Metrics
-
Total22
-
Last 5 Years15
-
Last 5 Years / Total0.682
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
Antimicrobial agent | Staphylococcus aureus | Microbiology | Bioaeroso
Antimicrobial agent | Staphylococcus aureus | Microbiology | Bioaeroso
H-Index Metrics
-
Total21
-
Last 5 Years17
-
Last 5 Years / Total0.810
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Environmental Science & Engineering
Forest ecology | population structure dynamics | conservation of biodiversity | environmental pollutio
Forest ecology | population structure dynamics | conservation of biodiversity | environmental pollutio
H-Index Metrics
-
Total21
-
Last 5 Years17
-
Last 5 Years / Total0.810
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
Biodiversity Conservation and Management | traditional practices of Environment conservation
Biodiversity Conservation and Management | traditional practices of Environment conservation
H-Index Metrics
-
Total21
-
Last 5 Years9
-
Last 5 Years / Total0.429

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