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
-
Total197
-
Last 5 Years142
-
Last 5 Years / Total0.721
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
H-Index Metrics
-
Total186
-
Last 5 Years100
-
Last 5 Years / Total0.538
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
H-Index Metrics
-
Total183
-
Last 5 Years102
-
Last 5 Years / Total0.557
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Natural Sciences / Chemical Sciences
Photochemistry | Photochromic Materials | Thermochrmic Materials | Nanochemistry | Sensor
Photochemistry | Photochromic Materials | Thermochrmic Materials | Nanochemistry | Sensor
H-Index Metrics
-
Total175
-
Last 5 Years136
-
Last 5 Years / Total0.777
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
Nanomaterials | Energy Storage | Nanoelectronics | Sensor
Nanomaterials | Energy Storage | Nanoelectronics | Sensor
H-Index Metrics
-
Total149
-
Last 5 Years128
-
Last 5 Years / Total0.859
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
Chemistry | Environmental Engineering | Green Chemistry | Chemical Engineering | Water Treatmen
Chemistry | Environmental Engineering | Green Chemistry | Chemical Engineering | Water Treatmen
H-Index Metrics
-
Total148
-
Last 5 Years122
-
Last 5 Years / Total0.824
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
H-Index Metrics
-
Total145
-
Last 5 Years122
-
Last 5 Years / Total0.841
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Business & Management / Communications and Media Studies
Communication Theory | Wireless Communications | Optical Communications | 6G | Global Connectivit
Communication Theory | Wireless Communications | Optical Communications | 6G | Global Connectivit
H-Index Metrics
-
Total144
-
Last 5 Years111
-
Last 5 Years / Total0.771
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Electrical & Electronic Engineering
solar energy | organic electronics | polymer semiconductor
solar energy | organic electronics | polymer semiconductor
H-Index Metrics
-
Total145
-
Last 5 Years108
-
Last 5 Years / Total0.745
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Metallurgical & Materials Engineering
Molecular Polaritonics | Soluble Semiconductors | Molecular Electronic Materials & Device
Molecular Polaritonics | Soluble Semiconductors | Molecular Electronic Materials & Device
H-Index Metrics
-
Total142
-
Last 5 Years53
-
Last 5 Years / Total0.373
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
H-Index Metrics
-
Total130
-
Last 5 Years112
-
Last 5 Years / Total0.862
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Natural Sciences / Chemical Sciences
Porous Materials | Reticular Chemistry | Metal-Organic Frameworks (MOFs) | Carbon Capture | Gas separatio
Porous Materials | Reticular Chemistry | Metal-Organic Frameworks (MOFs) | Carbon Capture | Gas separatio
H-Index Metrics
-
Total130
-
Last 5 Years96
-
Last 5 Years / Total0.738
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
H-Index Metrics
-
Total130
-
Last 5 Years62
-
Last 5 Years / Total0.477
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
H-Index Metrics
-
Total127
-
Last 5 Years97
-
Last 5 Years / Total0.764
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Metallurgical & Materials Engineering
Corrosion | Corrosion Inhibitors | Green Chemistry | Electrochemistr
Corrosion | Corrosion Inhibitors | Green Chemistry | Electrochemistr
H-Index Metrics
-
Total122
-
Last 5 Years101
-
Last 5 Years / Total0.828
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Natural Sciences / Molecular Biology & Genetics
Genome Biology | Plant Genetics | Evolutionary Biology | Bioinformatic
Genome Biology | Plant Genetics | Evolutionary Biology | Bioinformatic
H-Index Metrics
-
Total122
-
Last 5 Years65
-
Last 5 Years / Total0.533
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Metallurgical & Materials Engineering
Nanoclusters | Quantum Dots | Perovskites | Optoelectronics | Solar Cell
Nanoclusters | Quantum Dots | Perovskites | Optoelectronics | Solar Cell
H-Index Metrics
-
Total121
-
Last 5 Years107
-
Last 5 Years / Total0.884
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
H-Index Metrics
-
Total121
-
Last 5 Years68
-
Last 5 Years / Total0.562
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
H-Index Metrics
-
Total120
-
Last 5 Years100
-
Last 5 Years / Total0.833
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
H-Index Metrics
-
Total117
-
Last 5 Years87
-
Last 5 Years / Total0.744
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
H-Index Metrics
-
Total117
-
Last 5 Years96
-
Last 5 Years / Total0.821
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Natural Sciences / Chemical Sciences
photoredox and electro catalysis | homogeous and heterogeneous catalysis | organocatalysis Bronsted acid | nickel catalysis | manga
photoredox and electro catalysis | homogeous and heterogeneous catalysis | organocatalysis Bronsted acid | nickel catalysis | manga
H-Index Metrics
-
Total116
-
Last 5 Years74
-
Last 5 Years / Total0.638
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
H-Index Metrics
-
Total114
-
Last 5 Years81
-
Last 5 Years / Total0.711
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Nanoscience and Nanotechnology
nanomaterials | nanotechnology | soft electronics & sensors | solar energ
nanomaterials | nanotechnology | soft electronics & sensors | solar energ
H-Index Metrics
-
Total111
-
Last 5 Years84
-
Last 5 Years / Total0.757
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
H-Index Metrics
-
Total110
-
Last 5 Years53
-
Last 5 Years / Total0.482
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