In the first empirical assessment of the incidence of mobile banking on financial intermediary development in Africa, we use two definitions of the financial system: the traditional IFS (2008) and Asongu (2011) measures of financial sector importance. When the conception of a financial system is based only on banks and other financial institution (IFS, 2008), mobile banking has a negative incidence on traditional financial intermediary dynamics of depth, activity and size. However, when a previously missing informal-financial sector component is integrated into the definition (Asongu, 2011), mobile-banking has a positive incidence on informal financial intermediary development. Three major implications result from the findings. (1) There is a growing role of informal finance in developing countries. (2) The incidence of the burgeoning phenomenon of mobile-banking cannot be effectively assessed at a macroeconomic level by traditional financial development indicators. (3) It is a wake-up call for scholarly research on informal financial intermediary development indicators which will oriented monetary policy; since a great chunk of the monetary base(M0) in less developed countries is now captured by mobile-banking.
Banking Mobile Phones Shadow Economy Financial Development Africa