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Verified ScholarVerified at University of JohannesburgASIDASID-6509-9518-3727 orcid.org/0000-0002-1034-6545
Jens Gutzmer
University of Johannesburg•South Africa
Faculty researcher at University of Johannesburg (ZA), specializing in Agricultural, Environmental & Life Sciences. [Discipline: Agricultural, Environmental & Life Sciences] [Scholar Type: Journal Research Scientist] [Career Tier: Distinguished Scholar] [Region: Southern Africa]
#Geological and Geochemical Analysis#Geochemistry and Elemental Analysis#Mineral Processing and Grinding#Paleontology and Stratigraphy of Fossils
Scholarly Profiles: Google Scholar
Citation Indices
Standard Scientometrics| All | Since 2021 | |
|---|---|---|
| Citations | 9,581 | 4,599 |
| h-index | 47 | 35 |
| i10-index | 165 | 115 |
Annual Citation Growth
Verified Citations / Year0
2020460
2021+40%644
2022+29%828
2023+33%1.1k
2024-8%1.0k
2025-45%552
2026Scholarship Distribution & Proportions284 Articles • 0 Books & Monographs • 0 Applied Assignments
Continental Provenance:82% African Regional Citations (7,856) • 18% Global Research Impact (1,725)
284 Indexed WorksAuthentic Data
Co-Authors & Academic Collaborators
No verified co-authors registered on AfriJournal Index yet.
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Articles & Books (284)
Gallium, germanium, indium, and other trace and minor elements in sphalerite as a function of deposit type — A meta-analysis
Published in Ore Geology Reviews•2016
DOI: 10.1016/j.oregeorev.2015.12.017 Verified Peer-Reviewed
Paleoproterozoic snowball Earth: Extreme climatic and geochemical global change and its biological consequences
Published in Proceedings of the National Academy of Sciences•2000
DOI: 10.1073/pnas.97.4.1400 Verified Peer-Reviewed
Reconstructing Earth's surface oxidation across the Archean-Proterozoic transition
Published in Geology•2009
DOI: 10.1130/g25423a.1 Verified Peer-Reviewed
Origin and Paleoenvironmental Significance of Major Iron Formations at the Archean-Paleoproterozoic Boundary
2008
DOI: 10.5382/rev.15.01
Showing 1 – 5 of 284 publications
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