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 / Chemical Engineering
Electrocatalysis | photocatalysis | energy conversion and storage | RNA deliver
Electrocatalysis | photocatalysis | energy conversion and storage | RNA deliver
H-Index Metrics
-
Total200
-
Last 5 Years165
-
Last 5 Years / Total0.825
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Chemical Engineering
Catalysis | Adsorption | Photocatalysis | Nanomaterials | Chemical Engineerin
Catalysis | Adsorption | Photocatalysis | Nanomaterials | Chemical Engineerin
H-Index Metrics
-
Total184
-
Last 5 Years148
-
Last 5 Years / Total0.804
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
photocatalysis | aggregation | catalysis | energy conversion | nanomaterial
photocatalysis | aggregation | catalysis | energy conversion | nanomaterial
H-Index Metrics
-
Total125
-
Last 5 Years88
-
Last 5 Years / Total0.704
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Chemical engineering | catalysis | materials chemistry | energy | environmenta
Chemical engineering | catalysis | materials chemistry | energy | environmenta
H-Index Metrics
-
Total118
-
Last 5 Years100
-
Last 5 Years / Total0.847
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
Polymer science | Macromolecular engineering | NanoMedicine | Energ
Polymer science | Macromolecular engineering | NanoMedicine | Energ
H-Index Metrics
-
Total115
-
Last 5 Years86
-
Last 5 Years / Total0.748
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Chemical Engineering
Separation membrane | water desalination and purification | ion transport and separation | chira
Separation membrane | water desalination and purification | ion transport and separation | chira
H-Index Metrics
-
Total113
-
Last 5 Years90
-
Last 5 Years / Total0.796
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Food engineering | food materials science | food packaging | nutrition | chemical engineerin
Food engineering | food materials science | food packaging | nutrition | chemical engineerin
H-Index Metrics
-
Total101
-
Last 5 Years81
-
Last 5 Years / Total0.802
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Chemical Engineering
Industrial Chemistry | Chemical Engineering | Materials Science | Bio-inorganic and Medicinal Chemistr
Industrial Chemistry | Chemical Engineering | Materials Science | Bio-inorganic and Medicinal Chemistr
H-Index Metrics
-
Total93
-
Last 5 Years66
-
Last 5 Years / Total0.710
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Chemical Engineering
Membrane technology | Functional materials | Electrochemistr
Membrane technology | Functional materials | Electrochemistr
H-Index Metrics
-
Total90
-
Last 5 Years77
-
Last 5 Years / Total0.856
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Chemical Engineering
membrane science and technology | nanocomposites | surface functionalization | gas separation | wate
membrane science and technology | nanocomposites | surface functionalization | gas separation | wate
H-Index Metrics
-
Total88
-
Last 5 Years60
-
Last 5 Years / Total0.682
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
Heterogeneous Catalysis | Green Chemistry | Renewable Feedstocks | Biofuel
Heterogeneous Catalysis | Green Chemistry | Renewable Feedstocks | Biofuel
H-Index Metrics
-
Total87
-
Last 5 Years58
-
Last 5 Years / Total0.667
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Chemical Engineering
carbon material | electrocatalyst | energy storage | membrane | antibacteria
carbon material | electrocatalyst | energy storage | membrane | antibacteria
H-Index Metrics
-
Total84
-
Last 5 Years64
-
Last 5 Years / Total0.762
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Chemical Engineering
Molecular Modelling | Computational Electrochemistry | Energy Material
Molecular Modelling | Computational Electrochemistry | Energy Material
H-Index Metrics
-
Total80
-
Last 5 Years75
-
Last 5 Years / Total0.938
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Chemical Engineering
Electrochemical Energy Technologies | Carbon Materials | 2D Material
Electrochemical Energy Technologies | Carbon Materials | 2D Material
H-Index Metrics
-
Total79
-
Last 5 Years64
-
Last 5 Years / Total0.810
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Chemical Engineering
Water and wastewater treatment | Resource recovery and energy production | Functional materials | Desalination | Bioelectrochemica
Water and wastewater treatment | Resource recovery and energy production | Functional materials | Desalination | Bioelectrochemica
H-Index Metrics
-
Total77
-
Last 5 Years51
-
Last 5 Years / Total0.662
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Chemical Engineering
wearable biosensors | bioelectronics | self-assembly of nanocrystals | plasmene nanosheets | DN
wearable biosensors | bioelectronics | self-assembly of nanocrystals | plasmene nanosheets | DN
H-Index Metrics
-
Total75
-
Last 5 Years59
-
Last 5 Years / Total0.787
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
MOFs | Membrane Engineering | Mechanochemistry | Glass Composit
MOFs | Membrane Engineering | Mechanochemistry | Glass Composit
H-Index Metrics
-
Total65
-
Last 5 Years58
-
Last 5 Years / Total0.892
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Chemical Engineering
energy | fuels | bio-oil and biorefinery | thermochemical processing | pollutant
energy | fuels | bio-oil and biorefinery | thermochemical processing | pollutant
H-Index Metrics
-
Total64
-
Last 5 Years37
-
Last 5 Years / Total0.578
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Chemical Engineering
chemical engineering | hydrogen energy | CO2 reduction | catalysis | energy storag
chemical engineering | hydrogen energy | CO2 reduction | catalysis | energy storag
H-Index Metrics
-
Total62
-
Last 5 Years51
-
Last 5 Years / Total0.823
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Chemical Engineering
polymer synthesis and processing | drug delivery | Biosensor | nutraceutical
polymer synthesis and processing | drug delivery | Biosensor | nutraceutical
H-Index Metrics
-
Total62
-
Last 5 Years43
-
Last 5 Years / Total0.694

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