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 / Energy Engineering
hollow structures | batteries | electrocatalysis | supercapacitors | photocatalysi
hollow structures | batteries | electrocatalysis | supercapacitors | photocatalysi
H-Index Metrics
-
Total232
-
Last 5 Years166
-
Last 5 Years / Total0.716
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
H-Index Metrics
-
Total217
-
Last 5 Years151
-
Last 5 Years / Total0.696
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Computer Science
Wireless Communications | MIMO | Cognitive Radio | Wireless Power Transfer | UA
Wireless Communications | MIMO | Cognitive Radio | Wireless Power Transfer | UA
H-Index Metrics
-
Total155
-
Last 5 Years123
-
Last 5 Years / Total0.794
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Electrical & Electronic Engineering
Electromagnetics | metaphotonics | low-dimensional material optic
Electromagnetics | metaphotonics | low-dimensional material optic
H-Index Metrics
-
Total137
-
Last 5 Years126
-
Last 5 Years / Total0.920
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
2D material | 2D electronics | Chemical vapor deposition | Materials by desig
2D material | 2D electronics | Chemical vapor deposition | Materials by desig
H-Index Metrics
-
Total137
-
Last 5 Years114
-
Last 5 Years / Total0.832
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
H-Index Metrics
-
Total136
-
Last 5 Years125
-
Last 5 Years / Total0.919
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Mechanical Engineering
Mechanobiology | Wearable Electronics | Microfluidics | Circulating Biomarkers | Flexible Electronic
Mechanobiology | Wearable Electronics | Microfluidics | Circulating Biomarkers | Flexible Electronic
H-Index Metrics
-
Total136
-
Last 5 Years91
-
Last 5 Years / Total0.669
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
H-Index Metrics
-
Total134
-
Last 5 Years123
-
Last 5 Years / Total0.918
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Mechanical Engineering
Mechanomaterials | soft materials | nano-bio interface | flexible electronics | bio-inspiratio
Mechanomaterials | soft materials | nano-bio interface | flexible electronics | bio-inspiratio
H-Index Metrics
-
Total132
-
Last 5 Years106
-
Last 5 Years / Total0.803
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
H-Index Metrics
-
Total132
-
Last 5 Years101
-
Last 5 Years / Total0.765
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Chemical Engineering
aggregation-induced-emission | conjugated polymer | conjugated polyelectrolyte | sensing and imaging | cancer therap
aggregation-induced-emission | conjugated polymer | conjugated polyelectrolyte | sensing and imaging | cancer therap
H-Index Metrics
-
Total132
-
Last 5 Years98
-
Last 5 Years / Total0.742
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Electrical & Electronic Engineering
Machine Learning(ML) | Swarm-Evolutionary Comp(SEC) | Neural Nets(NN) | Applications of ML/SEC/N
Machine Learning(ML) | Swarm-Evolutionary Comp(SEC) | Neural Nets(NN) | Applications of ML/SEC/N
H-Index Metrics
-
Total129
-
Last 5 Years100
-
Last 5 Years / Total0.775
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
energy storage materials | graphene 2D materials | photonics | hybrid perovskite
energy storage materials | graphene 2D materials | photonics | hybrid perovskite
H-Index Metrics
-
Total129
-
Last 5 Years85
-
Last 5 Years / Total0.659
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Computer Science
Neurosymbolic AI | Multimodal Interaction | NLP | Affective Computing | Sentiment Analysi
Neurosymbolic AI | Multimodal Interaction | NLP | Affective Computing | Sentiment Analysi
H-Index Metrics
-
Total127
-
Last 5 Years109
-
Last 5 Years / Total0.858
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Electrical & Electronic Engineering
Robust control | Networked Control | Mult-agent System
Robust control | Networked Control | Mult-agent System
H-Index Metrics
-
Total127
-
Last 5 Years94
-
Last 5 Years / Total0.740
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Metallurgical & Materials Engineering
Two-Dimensional Materials | Quantum magnetism | Superconductivity | Strongly Correlated Electron Systems
Two-Dimensional Materials | Quantum magnetism | Superconductivity | Strongly Correlated Electron Systems
H-Index Metrics
-
Total127
-
Last 5 Years80
-
Last 5 Years / Total0.630
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Nanoscience and Nanotechnology
Aqueous batteries | electrocatalysis | flexible energy device
Aqueous batteries | electrocatalysis | flexible energy device
H-Index Metrics
-
Total124
-
Last 5 Years94
-
Last 5 Years / Total0.758
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Metallurgical & Materials Engineering
Solar Energy Conversion | Batteries | Electrocatalysis | Polymers and Nanocrystals | Self-Assembl
Solar Energy Conversion | Batteries | Electrocatalysis | Polymers and Nanocrystals | Self-Assembl
H-Index Metrics
-
Total121
-
Last 5 Years95
-
Last 5 Years / Total0.785
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Metallurgical & Materials Engineering
Materials/Polymer/Surface Science and Engineerin
Materials/Polymer/Surface Science and Engineerin
H-Index Metrics
-
Total119
-
Last 5 Years49
-
Last 5 Years / Total0.412
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
H-Index Metrics
-
Total118
-
Last 5 Years60
-
Last 5 Years / Total0.508
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
Biomaterials | Nanotechnology | Surface Science and Engineerin
Biomaterials | Nanotechnology | Surface Science and Engineerin
H-Index Metrics
-
Total117
-
Last 5 Years47
-
Last 5 Years / Total0.402
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
H-Index Metrics
-
Total116
-
Last 5 Years95
-
Last 5 Years / Total0.819
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Energy Engineering
Energy storage | Batteries | E-waste/Batteries recycling | Sustainability | Circular econom
Energy storage | Batteries | E-waste/Batteries recycling | Sustainability | Circular econom
H-Index Metrics
-
Total116
-
Last 5 Years75
-
Last 5 Years / Total0.647
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Electrical & Electronic Engineering
Sensor | Nanophotonics | MEMS | Energy Harvesting | AIo
Sensor | Nanophotonics | MEMS | Energy Harvesting | AIo
H-Index Metrics
-
Total115
-
Last 5 Years100
-
Last 5 Years / Total0.870
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Electrical & Electronic Engineering
Semiconductor | MEMS | Sensor | Actuato
Semiconductor | MEMS | Sensor | Actuato
H-Index Metrics
-
Total115
-
Last 5 Years95
-
Last 5 Years / Total0.826

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