Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Environmental Science & Engineering
air pollution | environmental health | environmental epidemiology | built environmen
air pollution | environmental health | environmental epidemiology | built environmen
H-Index Metrics
-
Total159
-
Last 5 Years130
-
Last 5 Years / Total0.818
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
Conservation Biology | stable isotope
Conservation Biology | stable isotope
H-Index Metrics
-
Total126
-
Last 5 Years59
-
Last 5 Years / Total0.468
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Environmental science | Biotechnolog
Environmental Engineering | Environmental science | Biotechnolog
H-Index Metrics
-
Total119
-
Last 5 Years61
-
Last 5 Years / Total0.513
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
Limnology | Paleolimnology | Limnogeology | Arctic | Diatom
Limnology | Paleolimnology | Limnogeology | Arctic | Diatom
H-Index Metrics
-
Total116
-
Last 5 Years62
-
Last 5 Years / Total0.534
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Environmental Science & Engineering
Satellite Remote Sensing | Air Qualit
Satellite Remote Sensing | Air Qualit
H-Index Metrics
-
Total109
-
Last 5 Years92
-
Last 5 Years / Total0.844
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
planning of energy and environmental systems | synchrotron-based environmental chemistry and biochemistry | climate modeling and
planning of energy and environmental systems | synchrotron-based environmental chemistry and biochemistry | climate modeling and
H-Index Metrics
-
Total108
-
Last 5 Years60
-
Last 5 Years / Total0.556
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Environmental Science & Engineering
water quality modeling | wastewater treatment | control | micropollutants | resource recover
water quality modeling | wastewater treatment | control | micropollutants | resource recover
H-Index Metrics
-
Total106
-
Last 5 Years53
-
Last 5 Years / Total0.500
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Environmental Science & Engineering
wildland fire | climate change | fire weather | landscape fire modellin
wildland fire | climate change | fire weather | landscape fire modellin
H-Index Metrics
-
Total101
-
Last 5 Years70
-
Last 5 Years / Total0.693
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Environmental Science | Ecotoxicology | Risk Assessment
Environmental Science | Ecotoxicology | Risk Assessment
H-Index Metrics
-
Total96
-
Last 5 Years51
-
Last 5 Years / Total0.531
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
Water Resources Management | Human-Water Systems | Sustainable Agriculture | Artificial Intelligenc
Water Resources Management | Human-Water Systems | Sustainable Agriculture | Artificial Intelligenc
H-Index Metrics
-
Total87
-
Last 5 Years76
-
Last 5 Years / Total0.874
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
climate | climate policy | climate solutions | oceanography | meteorolog
climate | climate policy | climate solutions | oceanography | meteorolog
H-Index Metrics
-
Total84
-
Last 5 Years41
-
Last 5 Years / Total0.488
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Environmental Science & Engineering
Environmental Science and Engineering: monitoring | risk assessment | remediatio
Environmental Science and Engineering: monitoring | risk assessment | remediatio
H-Index Metrics
-
Total76
-
Last 5 Years28
-
Last 5 Years / Total0.368
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Environmental Science & Engineering
Arctic | cold-regions hydrology | climate change | hydro-ecology | hydro-climatolog
Arctic | cold-regions hydrology | climate change | hydro-ecology | hydro-climatolog
H-Index Metrics
-
Total75
-
Last 5 Years44
-
Last 5 Years / Total0.587
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Environmental Toxicology | Environmental Chemistry | Risk Assessmen
Environmental Toxicology | Environmental Chemistry | Risk Assessmen
H-Index Metrics
-
Total74
-
Last 5 Years35
-
Last 5 Years / Total0.473
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
environmental toxicology | exposure science | ecotoxicology | environmental health | mercur
environmental toxicology | exposure science | ecotoxicology | environmental health | mercur
H-Index Metrics
-
Total72
-
Last 5 Years48
-
Last 5 Years / Total0.667
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Environmental Science & Engineering
Environmental Chemistry | Soil Biogeochemistry | Soil Organic Matter | Environmental Metabolomic
Environmental Chemistry | Soil Biogeochemistry | Soil Organic Matter | Environmental Metabolomic
H-Index Metrics
-
Total70
-
Last 5 Years46
-
Last 5 Years / Total0.657
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Environmental Science & Engineering
biomass conversion | pentose-fermenting yeasts | pollutant degradation | pathogen detectio
biomass conversion | pentose-fermenting yeasts | pollutant degradation | pathogen detectio
H-Index Metrics
-
Total69
-
Last 5 Years27
-
Last 5 Years / Total0.391
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
Environmental Pollution | Environmental Risk Assessment | Fish Biology | Endocrine Disruption | Mechanisms of Toxic Actio
Environmental Pollution | Environmental Risk Assessment | Fish Biology | Endocrine Disruption | Mechanisms of Toxic Actio
H-Index Metrics
-
Total67
-
Last 5 Years37
-
Last 5 Years / Total0.552
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Environmental Science & Engineering
Wastewater bioreactors | anaerobic digestion | biofilms | wastewater resource recovery | environmenta
Wastewater bioreactors | anaerobic digestion | biofilms | wastewater resource recovery | environmenta
H-Index Metrics
-
Total66
-
Last 5 Years50
-
Last 5 Years / Total0.758
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
environmental engineering | chemical engineering | biochemical engineering | civil engineerin
environmental engineering | chemical engineering | biochemical engineering | civil engineerin
H-Index Metrics
-
Total65
-
Last 5 Years42
-
Last 5 Years / Total0.646
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