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 pollution | Toxicology | Climate Chang
Environmental pollution | Toxicology | Climate Chang
H-Index Metrics
-
Total51
-
Last 5 Years49
-
Last 5 Years / Total0.961
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
Global Health | population | climate change | urbanizatio
Global Health | population | climate change | urbanizatio
H-Index Metrics
-
Total50
-
Last 5 Years35
-
Last 5 Years / Total0.700
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
Climate Change | Hydroclimatic Extremes | Water Resources | Geoinformatics | Artificial Intelligenc
Climate Change | Hydroclimatic Extremes | Water Resources | Geoinformatics | Artificial Intelligenc
H-Index Metrics
-
Total41
-
Last 5 Years36
-
Last 5 Years / Total0.878
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Environmental Science & Engineering
Emerging pollution and health risk | HydroBioGeochemistry | Waste Management | GHG and Climate Change | EIA/SE
Emerging pollution and health risk | HydroBioGeochemistry | Waste Management | GHG and Climate Change | EIA/SE
H-Index Metrics
-
Total36
-
Last 5 Years32
-
Last 5 Years / Total0.889
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
Wastewater Treatment | Waste to energ
Wastewater Treatment | Waste to energ
H-Index Metrics
-
Total31
-
Last 5 Years27
-
Last 5 Years / Total0.871
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Environmental Science & Engineering
Climate change adaptation | Community forestry | Natural resource management | Public policy discours
Climate change adaptation | Community forestry | Natural resource management | Public policy discours
H-Index Metrics
-
Total31
-
Last 5 Years22
-
Last 5 Years / Total0.710
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Environmental Science & Engineering
maternal and child nutrition | food systems | climate change and health | health systems | ICT for healt
maternal and child nutrition | food systems | climate change and health | health systems | ICT for healt
H-Index Metrics
-
Total30
-
Last 5 Years27
-
Last 5 Years / Total0.900
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Environmental Remediation | Waste Conversion | Ecotoxicology | Wastewater Treatment | Food Safet
Environmental Remediation | Waste Conversion | Ecotoxicology | Wastewater Treatment | Food Safet
H-Index Metrics
-
Total30
-
Last 5 Years23
-
Last 5 Years / Total0.767
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Environmental Science & Engineering
Climate Change | Geochemistry | GIS/Remote Sensing | Geomorphology | Biogeochemistr
Climate Change | Geochemistry | GIS/Remote Sensing | Geomorphology | Biogeochemistr
H-Index Metrics
-
Total29
-
Last 5 Years27
-
Last 5 Years / Total0.931
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
Environmental Remediation | Soil | Biochar | Water Quality | Metalloi
Environmental Remediation | Soil | Biochar | Water Quality | Metalloi
H-Index Metrics
-
Total27
-
Last 5 Years26
-
Last 5 Years / Total0.963
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
Photocatalysis | sensor | water treatment by advance oxidation proces
Photocatalysis | sensor | water treatment by advance oxidation proces
H-Index Metrics
-
Total27
-
Last 5 Years25
-
Last 5 Years / Total0.926
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Environmental Science & Engineering
Environment | Water and Sanitation | GIS | EIA | Natural Resource Managemen
Environment | Water and Sanitation | GIS | EIA | Natural Resource Managemen
H-Index Metrics
-
Total27
-
Last 5 Years23
-
Last 5 Years / Total0.852
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Environmental Science & Engineering
Environmental pollution | Disaster Management | Public healt
Environmental pollution | Disaster Management | Public healt
H-Index Metrics
-
Total25
-
Last 5 Years24
-
Last 5 Years / Total0.960
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
Environmental Pollution | Ecotoxicology | Bioremediation | Plant-Microbe Interactions | Resource Biorecover
Environmental Pollution | Ecotoxicology | Bioremediation | Plant-Microbe Interactions | Resource Biorecover
H-Index Metrics
-
Total25
-
Last 5 Years24
-
Last 5 Years / Total0.960
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Natural hazards and disasters | Climate change | Land use land cover chang
Natural hazards and disasters | Climate change | Land use land cover chang
H-Index Metrics
-
Total24
-
Last 5 Years24
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
Environmental Microbiology | Biotechnology | Bioremediation | Biofilm-Rhizoengineering | Climate chang
Environmental Microbiology | Biotechnology | Bioremediation | Biofilm-Rhizoengineering | Climate chang
H-Index Metrics
-
Total24
-
Last 5 Years20
-
Last 5 Years / Total0.833
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Environmental Science & Engineering
Geochemistry of groundwater | water and wastewater treatment | Textile dyes and color
Geochemistry of groundwater | water and wastewater treatment | Textile dyes and color
H-Index Metrics
-
Total22
-
Last 5 Years21
-
Last 5 Years / Total0.955
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Environmental Science & Engineering
Multi-hazard interaction | environmental risk management | geospatial science
Multi-hazard interaction | environmental risk management | geospatial science
H-Index Metrics
-
Total22
-
Last 5 Years21
-
Last 5 Years / Total0.955
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Environmental Science & Engineering
Water Security | Grasroots Innovations | Planetary Health | WASH | Humanitarian Eng
Water Security | Grasroots Innovations | Planetary Health | WASH | Humanitarian Eng
H-Index Metrics
-
Total22
-
Last 5 Years20
-
Last 5 Years / Total0.909
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Environmental Science & Engineering
Coastal and Urban Water Management | Coastal Engineerin
Coastal and Urban Water Management | Coastal Engineerin
H-Index Metrics
-
Total22
-
Last 5 Years19
-
Last 5 Years / Total0.864
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
Vegetation restoration | Management of degraded areas
Vegetation restoration | Management of degraded areas
H-Index Metrics
-
Total21
-
Last 5 Years21
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
Biomass energy | Crop modeling | Water quality modeling | Climate Change Impact assessment | drough
Biomass energy | Crop modeling | Water quality modeling | Climate Change Impact assessment | drough
H-Index Metrics
-
Total20
-
Last 5 Years20
-
Last 5 Years / Total1.000

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