Quantitative Easing in Africa I am currently doing a research work on quantitative easing and can't find any example of it occurring in Africa. Have any African central banks ever used QE?
For Quantitative Easing to happen, a central bank needs to expand its balance sheet by, more or less, "printing money" from scratch. Quantitative Easing is a difficult policy in that you want to encourage inflation to force investment, but at the same time you need to control that inflation. For this reason QE should be used only when central banks believe economy is growing slower than it could/should be, which does not happen a lot in Africa.

For QE to be efficient, you need a strong central bank/currency, ie printing new dollars will create more dollars, but printing new 1920s Deutschmarks will only bring down the value of an individual Deutschmark.

To my knowledge, the only African country that wandered in Quantitative Easing is Zimbabwe. The success of this policy may by itself discourage any other comparable country to engage in such a policy.

QE is a last resort policy for stalling economies. Japan, Western Europe and the USA are countries where QE has been widely discussed because it is sometimes believed investment is delayed in hope of better days - QE should prevent this, but this is not a typically African problem, to my knowledge.

TL;DR: Even if African central banks were strong enough to engage in QE, African economies don't need such a policy to date.

Note that as mentionned in a comment, Quantitative Easing is a set of policies that has no standardized definition and that some examples above are anachronic with regard to the relatively recent introduction of the notion. While the term dates back to the early 2000s, what we know describe as QE was never practised as strongly as in the 1930s and 1940s against the Great Depression.