“…The findings show divergence across countries in the stability of money. This divergence is articulated in terms of differences in, cointegration, CUSUM (cumulative sum) and 5 The positioning of this research is also partially motivated by a growing strand of literature on the relevance of sovereign debt, financial access and alternative mechanisms of financing in Africa's development (Gevorkyan & Kvangraven, 2016;Danquah et al, 2017;Amponsah, 2017;Boamah, 2017;Kusi et al, 2017;Bayraktar & Fofack, 2018;Tchamyou, 2019aTchamyou, , 2019bBoateng et al, 2018;Kusi & Opoku-Mensah, 2018;Dafe et al, 2018;Gyeke-Dako et al, 2018;Tchamyou et al, 2019;Bokpin et al, 2018;Asongu & Odhiambo, 2019). CUSUMSQ (CUSUM squared) tests, short run and long-term determinants and error correction in event of a shock.…”