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
H-Index Metrics
-
Total179
-
Last 5 Years118
-
Last 5 Years / Total0.659
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Metallurgical & Materials Engineering
Lithium ion batteries | All Solid State Battery | Na ion and Potassium ion batteries | Cathode for batteries | Li sulfur and Li oxy
Lithium ion batteries | All Solid State Battery | Na ion and Potassium ion batteries | Cathode for batteries | Li sulfur and Li oxy
H-Index Metrics
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Total175
-
Last 5 Years134
-
Last 5 Years / Total0.766
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Metabolic engineering | synthetic biology | biochemical engineering | bioprocess engineerin
Metabolic engineering | synthetic biology | biochemical engineering | bioprocess engineerin
H-Index Metrics
-
Total158
-
Last 5 Years97
-
Last 5 Years / Total0.614
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Metallurgical & Materials Engineering
Materials Application | Air Quality | Environmental analysis | Odor VOC | Metal-Organic Framework
Materials Application | Air Quality | Environmental analysis | Odor VOC | Metal-Organic Framework
H-Index Metrics
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Total153
-
Last 5 Years135
-
Last 5 Years / Total0.882
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
H-Index Metrics
-
Total150
-
Last 5 Years103
-
Last 5 Years / Total0.687
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Metallurgical & Materials Engineering
Marine Biotechnology | Natural Products | Marine Biomaterial
Marine Biotechnology | Natural Products | Marine Biomaterial
H-Index Metrics
-
Total135
-
Last 5 Years79
-
Last 5 Years / Total0.585
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
H-Index Metrics
-
Total134
-
Last 5 Years100
-
Last 5 Years / Total0.746
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Batteries | First principles calculations | Water splitting | Materials Engineerin
Materials Science | Batteries | First principles calculations | Water splitting | Materials Engineerin
H-Index Metrics
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Total128
-
Last 5 Years99
-
Last 5 Years / Total0.773
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Photocatalysis | Solar fuel | Advanced oxidation process | Environmental chemistry | Environmental engineerin
Photocatalysis | Solar fuel | Advanced oxidation process | Environmental chemistry | Environmental engineerin
H-Index Metrics
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Total127
-
Last 5 Years81
-
Last 5 Years / Total0.638
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
H-Index Metrics
-
Total125
-
Last 5 Years63
-
Last 5 Years / Total0.504
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
H-Index Metrics
-
Total124
-
Last 5 Years109
-
Last 5 Years / Total0.879
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Bioengineering
theranostics | molecular imaging | drug delivery | bioengineering | polymer
theranostics | molecular imaging | drug delivery | bioengineering | polymer
H-Index Metrics
-
Total122
-
Last 5 Years70
-
Last 5 Years / Total0.574
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
H-Index Metrics
-
Total122
-
Last 5 Years70
-
Last 5 Years / Total0.574
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Metallurgical & Materials Engineering
Battery | Energy Storage | Materials Chemistry | Polymer | Supramolecular Chemistr
Battery | Energy Storage | Materials Chemistry | Polymer | Supramolecular Chemistr
H-Index Metrics
-
Total113
-
Last 5 Years91
-
Last 5 Years / Total0.805
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
H-Index Metrics
-
Total112
-
Last 5 Years68
-
Last 5 Years / Total0.607
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
H-Index Metrics
-
Total110
-
Last 5 Years74
-
Last 5 Years / Total0.673
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
H-Index Metrics
-
Total110
-
Last 5 Years66
-
Last 5 Years / Total0.600
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Metallurgical & Materials Engineering
Solar water splitting | chemical sensors | memristors | optoelectronics & plasmonics | metal-insulator transitio
Solar water splitting | chemical sensors | memristors | optoelectronics & plasmonics | metal-insulator transitio
H-Index Metrics
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Total108
-
Last 5 Years93
-
Last 5 Years / Total0.861
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Semiconductor Devices | Thin film | Fabricatio
Materials Science | Semiconductor Devices | Thin film | Fabricatio
H-Index Metrics
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Total106
-
Last 5 Years75
-
Last 5 Years / Total0.708
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
H-Index Metrics
-
Total105
-
Last 5 Years65
-
Last 5 Years / Total0.619
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Nanoscience and Nanotechnology
Nano sensors | Energy device | Electrospun nanofiber
Nano sensors | Energy device | Electrospun nanofiber
H-Index Metrics
-
Total104
-
Last 5 Years84
-
Last 5 Years / Total0.808
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
H-Index Metrics
-
Total104
-
Last 5 Years58
-
Last 5 Years / Total0.558
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Metallurgical & Materials Engineering
Metallic materials | High Entropy Alloy | Metal 3D Printing | Severe Plastic Deformation | FE
Metallic materials | High Entropy Alloy | Metal 3D Printing | Severe Plastic Deformation | FE
H-Index Metrics
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Total102
-
Last 5 Years84
-
Last 5 Years / Total0.824
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Nanoscience and Nanotechnology
Triboelectric Medicine | Triboelectric & Piezoelectric | Nanogenerator | Battery-less Neuromodulatio
Triboelectric Medicine | Triboelectric & Piezoelectric | Nanogenerator | Battery-less Neuromodulatio
H-Index Metrics
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Total102
-
Last 5 Years82
-
Last 5 Years / Total0.804
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Chemical Engineering
Green chemisrty | Porous materials | Metal-organic frameworks | Adsorption | Heterogenous catalysi
Green chemisrty | Porous materials | Metal-organic frameworks | Adsorption | Heterogenous catalysi
H-Index Metrics
-
Total102
-
Last 5 Years75
-
Last 5 Years / Total0.735
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