# Why is the number of COVID-19 cases lower than expected in Sub-Saharan Africa? A cross-sectional analysis of the role of demographic and geographic factors

> Research article (World Development, 2020) · cited 103× · AI/ML

**Wikidata**: [openalex:W3094340299](https://www.wikidata.org/wiki/openalex:W3094340299)  
**Source**: https://4ort.xyz/entity/why-is-the-number-of-covid-19-cases-lower-than-expected-in-sub-saharan-africa-a-cross-sectional-analysis-of-the-role-of-