“…The economic literature has identified several factors both external and internal that can influence public debt (Calderón and Zeufack, 2020;Bayale et al, 2020;Atta-Mensah and Ibrahim, 2020;Fatás et al, 2019;Sadik-Zada and Gatto, 2019;Chiminya and Nicolaidou, 2015;Forslund et al, 2011). Externally, adverse global developments such as such as global financial crises, oil price shocks, high interest rates, recessions in industrial and developed countries and weak commodity prices (specifically raw materials) are identified to be the main drivers of public debt accumulation (Atta-Mensah and Ibrahim, 2020;Fatás et al, 2019;AfDB, 2018;Chiminya andNicolaidou, 2015, Easterly, 2002). On the domestic front, macroeconomic policies have been blamed such as fiscal irresponsibility, exchange rate misalignment, policies that deter saving (negative real interest rates for instance) and the institutional framework (Calderón and Zeufack, 2020;IMF, 2019;World Bank, 2019;ECA, 2019;AfDB, 2018;Forslund et al, 2011).…”