This study explores the impact of unconventional monetary policy on Morocco’s economy during the Covid-19 pandemic. We used a hybrid model combining a financial dynamic stochastic general equilibrium (DSGE) model with a standard epidemiology model, enabling us to consider both economic and epidemiological factors. Our results indicate that unconventional monetary policy cannot fully mitigate the adverse effects of a pandemic, except for an exogenous increase in Central Bank claims. We also found that Morocco’s high inflation is partly due to Bank Al-Maghrib’s unconventional monetary measures in response to the pandemic. Our research underscores the importance of monetary authorities balancing the benefits and risks of unconventional monetary policy. While it can stimulate the economy during crises, it should be used judiciously to avoid long-term negative effects. Incorporating epidemiological factors into macroeconomic models is crucial for understanding the intricate interplay between the economy and public health crises.

Research background: This study explores the impact of inflation targeting on external debt in low-income countries, filling a gap in understanding its effects on debt management in these countries. Purpose: Our research aims to determine whether the adoption of inflation targeting can lead to a reduction in external debt for low-income countries, using a robust methodology that accounts for selection bias. Research methodology: We use propensity score matching (PSM) to analyse data from 37 low-income countries between 1990 and 2020. Of these countries, 19 have adopted inflation targeting, while 18 have not, enabling a balanced comparison of the two groups. Results: Our results indicate that inflation targeting leads to a significant reduction in external debt of 14.561% on average. This substantial reduction is attributed to enhanced monetary credibility and a reduced risk of default on public debt. Novelty: This study enriches the literature by providing robust empirical evidence on the beneficial effects of inflation targeting in low-income countries. The study highlights its potential as a debt management tool and emphasises the importance of adapting economic policies to the specific context of each country.