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Verified ScholarVerified at Stellenbosch UniversityASIDASID-7239-4826-6915 orcid.org/0000-0002-8748-1569
J. D. Clemens
Stellenbosch University•South Africa
Faculty researcher at Stellenbosch University (ZA), specializing in Health & Medical Sciences. [Discipline: Health & Medical Sciences] [Scholar Type: Journal Research Scientist] [Career Tier: Distinguished Scholar] [Region: Southern Africa]
#Geological and Geochemical Analysis#Geochemistry and Elemental Analysis#Geological and Geophysical Studies#Astro and Planetary Science
Scholarly Profiles: Google Scholar
Citation Indices
Standard Scientometrics| All | Since 2021 | |
|---|---|---|
| Citations | 12,185 | 5,849 |
| h-index | 49 | 37 |
| i10-index | 107 | 75 |
Annual Citation Growth
Verified Citations / Year0
2020585
2021+40%819
2022+29%1.1k
2023+33%1.4k
2024-8%1.3k
2025-45%702
2026Scholarship Distribution & Proportions182 Articles • 0 Books & Monographs • 0 Applied Assignments
Continental Provenance:82% African Regional Citations (9,992) • 18% Global Research Impact (2,193)
182 Indexed WorksAuthentic Data
Co-Authors & Academic Collaborators
No verified co-authors registered on AfriJournal Index yet.
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Articles & Books (182)
Origin of an A-type granite: Experimental constraints
1986
Constraints on melting and magma production in the crust
Published in Earth and Planetary Science Letters•1987
DOI: 10.1016/0012-821x(87)90227-5 Verified Peer-Reviewed
Origin of high-potassium, talc-alkaline, I-type granitoids
Published in Geology•1993
DOI: 10.1130/0091-7613(1993)021<0825:oohpta>2.3.co;2 Verified Peer-Reviewed
S-type granitic magmas—petrogenetic issues, models and evidence
Published in Earth-Science Reviews•2003
DOI: 10.1016/s0012-8252(02)00107-1 Verified Peer-Reviewed
Granitic magma transport by fracture propagation
Published in Tectonophysics•1992
DOI: 10.1016/0040-1951(92)90316-x Verified Peer-Reviewed
Showing 1 – 5 of 182 publications
1 / 37