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
-
Total140
-
Last 5 Years101
-
Last 5 Years / Total0.721
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Chemistry and biological properties of natural and synthetic products | cannabinoids | endocannabaniod
Chemistry and biological properties of natural and synthetic products | cannabinoids | endocannabaniod
H-Index Metrics
-
Total140
-
Last 5 Years78
-
Last 5 Years / Total0.557
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
H-Index Metrics
-
Total138
-
Last 5 Years94
-
Last 5 Years / Total0.681
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
H-Index Metrics
-
Total136
-
Last 5 Years69
-
Last 5 Years / Total0.507
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
H-Index Metrics
-
Total133
-
Last 5 Years69
-
Last 5 Years / Total0.519
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
H-Index Metrics
-
Total132
-
Last 5 Years89
-
Last 5 Years / Total0.674
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
H-Index Metrics
-
Total128
-
Last 5 Years50
-
Last 5 Years / Total0.391
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Natural Sciences / Mathematical Sciences
signal processing and machine learning | medical imaging | optics | communications and radar | sensin
signal processing and machine learning | medical imaging | optics | communications and radar | sensin
H-Index Metrics
-
Total127
-
Last 5 Years90
-
Last 5 Years / Total0.709
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
H-Index Metrics
-
Total126
-
Last 5 Years57
-
Last 5 Years / Total0.452
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
H-Index Metrics
-
Total124
-
Last 5 Years60
-
Last 5 Years / Total0.484
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Natural Sciences / Chemical Sciences
chemistry | catalysis | organometallic chemistry | green chemistry | renewable energ
chemistry | catalysis | organometallic chemistry | green chemistry | renewable energ
H-Index Metrics
-
Total123
-
Last 5 Years69
-
Last 5 Years / Total0.561
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
H-Index Metrics
-
Total123
-
Last 5 Years60
-
Last 5 Years / Total0.488
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Natural Sciences / Chemical Sciences
Theoretcal Chemistry | electric field effects on structure and reactivity | bonding | Valence Bond Theory | Two-State Reactivit
Theoretcal Chemistry | electric field effects on structure and reactivity | bonding | Valence Bond Theory | Two-State Reactivit
H-Index Metrics
-
Total121
-
Last 5 Years65
-
Last 5 Years / Total0.537
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
H-Index Metrics
-
Total118
-
Last 5 Years64
-
Last 5 Years / Total0.542
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
H-Index Metrics
-
Total117
-
Last 5 Years81
-
Last 5 Years / Total0.692
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
H-Index Metrics
-
Total116
-
Last 5 Years59
-
Last 5 Years / Total0.509
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
H-Index Metrics
-
Total115
-
Last 5 Years86
-
Last 5 Years / Total0.748
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
H-Index Metrics
-
Total114
-
Last 5 Years66
-
Last 5 Years / Total0.579
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Medical and Health Sciences / Immunology
Immunology | ImmunoGenomics | Single Cell Genomics | Systems Immunology | Immunotherap
Immunology | ImmunoGenomics | Single Cell Genomics | Systems Immunology | Immunotherap
H-Index Metrics
-
Total113
-
Last 5 Years100
-
Last 5 Years / Total0.885
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Nanoscience and Nanotechnology
Drug delivery | Nanotechnology | Tissue Engineering | Forensic Sc Gene Delivery | Biodegradable Polymer
Drug delivery | Nanotechnology | Tissue Engineering | Forensic Sc Gene Delivery | Biodegradable Polymer
H-Index Metrics
-
Total112
-
Last 5 Years63
-
Last 5 Years / Total0.563
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Metallurgical & Materials Engineering
Sustainable Materials & Energy | Bio-electronics | Opto-electronic Materials | Solar | P
Sustainable Materials & Energy | Bio-electronics | Opto-electronic Materials | Solar | P
H-Index Metrics
-
Total112
-
Last 5 Years63
-
Last 5 Years / Total0.563
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
H-Index Metrics
-
Total111
-
Last 5 Years47
-
Last 5 Years / Total0.423
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
H-Index Metrics
-
Total110
-
Last 5 Years60
-
Last 5 Years / Total0.545
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
H-Index Metrics
-
Total110
-
Last 5 Years52
-
Last 5 Years / Total0.473
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
H-Index Metrics
-
Total108
-
Last 5 Years73
-
Last 5 Years / Total0.676
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Unlock researcher and institutional impact with transparent contribution scores. Recognize, measure, and reward academic excellence at every level.
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