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 / Metallurgical & Materials Engineering
Nanotechnology | Materials Science | Water Treatment | Energy | Catalysi
Nanotechnology | Materials Science | Water Treatment | Energy | Catalysi
H-Index Metrics
-
Total132
-
Last 5 Years100
-
Last 5 Years / Total0.758
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Computer Science
computer vision | image processing | pattern recognition | machine learnin
computer vision | image processing | pattern recognition | machine learnin
H-Index Metrics
-
Total101
-
Last 5 Years74
-
Last 5 Years / Total0.733
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Electrical & Electronic Engineering
biosensors | plasmonics | nanophotonics | biophotonics | optical biosensor
biosensors | plasmonics | nanophotonics | biophotonics | optical biosensor
H-Index Metrics
-
Total76
-
Last 5 Years43
-
Last 5 Years / Total0.566
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Nanoscience and Nanotechnology
Polymers | Climate Change | Environmental Remediation | Photocatalysis | Energy Storag
Polymers | Climate Change | Environmental Remediation | Photocatalysis | Energy Storag
H-Index Metrics
-
Total65
-
Last 5 Years60
-
Last 5 Years / Total0.923
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Meteorology & Atmospheric Sciences
climate variability and change | extreme value analysis | evaluation of climate models | biometeorolog
climate variability and change | extreme value analysis | evaluation of climate models | biometeorolog
H-Index Metrics
-
Total63
-
Last 5 Years44
-
Last 5 Years / Total0.698
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Computer Science
Computer Vision | Robotics | Geometry | Algebraic Geometr
Computer Vision | Robotics | Geometry | Algebraic Geometr
H-Index Metrics
-
Total63
-
Last 5 Years42
-
Last 5 Years / Total0.667
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Computer Science
Artificial Intelligence | Deep Learning | Neural Networks | Evolutionary Computatio
Artificial Intelligence | Deep Learning | Neural Networks | Evolutionary Computatio
H-Index Metrics
-
Total59
-
Last 5 Years44
-
Last 5 Years / Total0.746
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Nanoscience and Nanotechnology
Polymers and Composites | Supercapacitors | Energy | Nanotechnology | Green Material
Polymers and Composites | Supercapacitors | Energy | Nanotechnology | Green Material
H-Index Metrics
-
Total58
-
Last 5 Years54
-
Last 5 Years / Total0.931
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
Smart Cities | Biomedical Image Processing | Technical Cybernetics | QoL | Elderl
Smart Cities | Biomedical Image Processing | Technical Cybernetics | QoL | Elderl
H-Index Metrics
-
Total56
-
Last 5 Years55
-
Last 5 Years / Total0.982
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Electrical & Electronic Engineering
robotics | autonomous systems | multi-robot systems | UAV swarms | formation
robotics | autonomous systems | multi-robot systems | UAV swarms | formation
H-Index Metrics
-
Total54
-
Last 5 Years43
-
Last 5 Years / Total0.796
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Metallurgical & Materials Engineering
Biosensors | Smart nanomaterials | Magnetic robots | Mutiscale robotics | Flexible electronic
Biosensors | Smart nanomaterials | Magnetic robots | Mutiscale robotics | Flexible electronic
H-Index Metrics
-
Total52
-
Last 5 Years46
-
Last 5 Years / Total0.885
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Computer Science
logic | mathematical logic | set theory | philosophical logic | non-classical logic
logic | mathematical logic | set theory | philosophical logic | non-classical logic
H-Index Metrics
-
Total51
-
Last 5 Years21
-
Last 5 Years / Total0.412
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Nanoscience and Nanotechnology
nano | composites | EMI shielding | Sensors | Energy harvesting Medical textil
nano | composites | EMI shielding | Sensors | Energy harvesting Medical textil
H-Index Metrics
-
Total50
-
Last 5 Years43
-
Last 5 Years / Total0.860
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Computer Science
Fuzzy sets | Ranking | Artificial Intelligence | Similarity measures | Distance measure
Fuzzy sets | Ranking | Artificial Intelligence | Similarity measures | Distance measure
H-Index Metrics
-
Total50
-
Last 5 Years33
-
Last 5 Years / Total0.660
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Nanoscience and Nanotechnology
Energy storage | Catalysis | biomed. applications | graphene | nanomaterial
Energy storage | Catalysis | biomed. applications | graphene | nanomaterial
H-Index Metrics
-
Total48
-
Last 5 Years40
-
Last 5 Years / Total0.833
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | (Photo)electrochemistry | (Photo)catalysis | Electrocatalysis | Plasma depositio
Nanotechnology | (Photo)electrochemistry | (Photo)catalysis | Electrocatalysis | Plasma depositio
H-Index Metrics
-
Total47
-
Last 5 Years40
-
Last 5 Years / Total0.851
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Computer Science
computer science | discrete mathematics | graph theory | graph drawing | computational complexit
computer science | discrete mathematics | graph theory | graph drawing | computational complexit
H-Index Metrics
-
Total47
-
Last 5 Years23
-
Last 5 Years / Total0.489
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