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Verified ScholarVerified at University of PretoriaASIDASID-8944-9904-6069 orcid.org/0000-0001-8640-2235
Karen Helena Keddy
University of Pretoria•South Africa
Faculty researcher at University of Pretoria (ZA), specializing in Physical Sciences & Engineering. [Discipline: Physical Sciences & Engineering] [Scholar Type: Journal Research Scientist] [Career Tier: Distinguished Scholar] [Region: Southern Africa]
#Salmonella and Campylobacter epidemiology#Bacterial Infections and Vaccines#Antibiotic Resistance in Bacteria#Escherichia coli research studies
Scholarly Profiles: Google Scholar
Citation Indices
Standard Scientometrics| All | Since 2021 | |
|---|---|---|
| Citations | 9,414 | 4,519 |
| h-index | 40 | 30 |
| i10-index | 95 | 67 |
Annual Citation Growth
Verified Citations / Year0
2020452
2021+40%633
2022+28%813
2023+33%1.1k
2024-8%994
2025-45%542
2026Scholarship Distribution & Proportions149 Articles • 0 Books & Monographs • 0 Applied Assignments
Continental Provenance:82% African Regional Citations (7,719) • 18% Global Research Impact (1,695)
149 Indexed WorksAuthentic Data
Co-Authors & Academic Collaborators
No verified co-authors registered on AfriJournal Index yet.
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Articles & Books (149)
World Health Organization Estimates of the Global and Regional Disease Burden of 22 Foodborne Bacterial, Protozoal, and Viral Diseases, 2010: A Data Synthesis
Published in PLoS Medicine•2015
DOI: 10.1371/journal.pmed.1001921 Verified Peer-Reviewed
Global monitoring of antimicrobial resistance based on metagenomics analyses of urban sewage
Published in Nature Communications•2019
DOI: 10.1038/s41467-019-08853-3 Verified Peer-Reviewed
Phylogeographical analysis of the dominant multidrug-resistant H58 clade of Salmonella Typhi identifies inter- and intracontinental transmission events
Published in Nature Genetics•2015
DOI: 10.1038/ng.3281 Verified Peer-Reviewed
Global Burden of Invasive Nontyphoidal Salmonella Disease, 20101
Published in Emerging infectious diseases•2015
DOI: 10.3201/eid2106.140999 Verified Peer-Reviewed
Correction: World Health Organization Estimates of the Global and Regional Disease Burden of 22 Foodborne Bacterial, Protozoal, and Viral Diseases, 2010: A Data Synthesis
Published in PLoS Medicine•2015
DOI: 10.1371/journal.pmed.1001940 Verified Peer-Reviewed
Showing 1 – 5 of 149 publications
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