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.
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Nanoscience and Nanotechnology
nanogenerator | self-powered sensors/systems | blue energy | piezotronics | piezo-phototronic
nanogenerator | self-powered sensors/systems | blue energy | piezotronics | piezo-phototronic
H-Index Metrics
-
Total340
-
Last 5 Years252
-
Last 5 Years / Total0.741
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Nanoscience and Nanotechnology
nanotechnology | energy | environment | 2D materials | nanobi
nanotechnology | energy | environment | 2D materials | nanobi
H-Index Metrics
-
Total295
-
Last 5 Years233
-
Last 5 Years / Total0.790
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Nanoscience and Nanotechnology
Carbon | nanomaterials | energy storage | supercapacitors | MXen
Carbon | nanomaterials | energy storage | supercapacitors | MXen
H-Index Metrics
-
Total259
-
Last 5 Years218
-
Last 5 Years / Total0.842
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Computer Science
Machine learning | deep learning | artificial intelligenc
Machine learning | deep learning | artificial intelligenc
H-Index Metrics
-
Total253
-
Last 5 Years214
-
Last 5 Years / Total0.846
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
5
H-Index Metrics
-
Total263
-
Last 5 Years208
-
Last 5 Years / Total0.791
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
6
H-Index Metrics
-
Total236
-
Last 5 Years204
-
Last 5 Years / Total0.864
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
7
H-Index Metrics
-
Total195
-
Last 5 Years183
-
Last 5 Years / Total0.938
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
8
H-Index Metrics
-
Total317
-
Last 5 Years181
-
Last 5 Years / Total0.571
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Bioengineering
drug delivery | tissue engineering | biomaterials | nanotechnology | chemistr
drug delivery | tissue engineering | biomaterials | nanotechnology | chemistr
H-Index Metrics
-
Total334
-
Last 5 Years173
-
Last 5 Years / Total0.518
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Biomedical Engineering
biomedical engineering | materials | medicine | mechanical engineering | electrical engineerin
biomedical engineering | materials | medicine | mechanical engineering | electrical engineerin
H-Index Metrics
-
Total243
-
Last 5 Years172
-
Last 5 Years / Total0.708
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
11
H-Index Metrics
-
Total237
-
Last 5 Years172
-
Last 5 Years / Total0.726
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Metallurgical & Materials Engineering
Lithium-Sulfur Batteries | Lithium Metal Anode | SEI | Electrolyte | Electrocatalysi
Lithium-Sulfur Batteries | Lithium Metal Anode | SEI | Electrolyte | Electrocatalysi
H-Index Metrics
-
Total199
-
Last 5 Years173
-
Last 5 Years / Total0.869
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Chemical Engineering
Electrocatalysis | photocatalysis | energy conversion and storage | RNA deliver
Electrocatalysis | photocatalysis | energy conversion and storage | RNA deliver
H-Index Metrics
-
Total204
-
Last 5 Years169
-
Last 5 Years / Total0.828
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Computer Science
computer vision | machine learning | AI | autonomous cars | cultural heritag
computer vision | machine learning | AI | autonomous cars | cultural heritag
H-Index Metrics
-
Total217
-
Last 5 Years168
-
Last 5 Years / Total0.774
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Computer Science
artificial intelligence | machine learning | computer vision | image processing | data minin
artificial intelligence | machine learning | computer vision | image processing | data minin
H-Index Metrics
-
Total200
-
Last 5 Years166
-
Last 5 Years / Total0.830
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
16
H-Index Metrics
-
Total240
-
Last 5 Years166
-
Last 5 Years / Total0.692
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
17
H-Index Metrics
-
Total191
-
Last 5 Years165
-
Last 5 Years / Total0.864
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
18
H-Index Metrics
-
Total183
-
Last 5 Years162
-
Last 5 Years / Total0.885
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
19
H-Index Metrics
-
Total227
-
Last 5 Years162
-
Last 5 Years / Total0.714
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Metallurgical & Materials Engineering
Carbon Nanotubes | Graphene | Energy storage materials | Photocatalytic Semiconductor
Carbon Nanotubes | Graphene | Energy storage materials | Photocatalytic Semiconductor
H-Index Metrics
-
Total209
-
Last 5 Years161
-
Last 5 Years / Total0.770
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Metallurgical & Materials Engineering
Optics | Laser | Biophotonics | Two-dimensional materials | Black phosphoru
Optics | Laser | Biophotonics | Two-dimensional materials | Black phosphoru
H-Index Metrics
-
Total181
-
Last 5 Years161
-
Last 5 Years / Total0.890
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science and Engineering | Nanoscience and Nanotechnology | Energy and Environmental Scienc
Materials Science and Engineering | Nanoscience and Nanotechnology | Energy and Environmental Scienc
H-Index Metrics
-
Total208
-
Last 5 Years161
-
Last 5 Years / Total0.774
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Electrical & Electronic Engineering
Power Electronics | Renewable Energy | Wind Turbines | Power Systems | Electrical Engineerin
Power Electronics | Renewable Energy | Wind Turbines | Power Systems | Electrical Engineerin
H-Index Metrics
-
Total219
-
Last 5 Years159
-
Last 5 Years / Total0.726
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Electrical & Electronic Engineering
electronics for high energy physics | rad-hard electronic
electronics for high energy physics | rad-hard electronic
H-Index Metrics
-
Total217
-
Last 5 Years158
-
Last 5 Years / Total0.728
* Last 5 Years H Index Rankings
Rankings
Ranking Based On Selection:
25
H-Index Metrics
-
Total222
-
Last 5 Years157
-
Last 5 Years / Total0.707
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