id author title date pages extension mime words sentences flesch summary cache txt cord-275334-0689o76n Amewu, Sena The Economic Costs of COVID-19 in Sub-Saharan Africa: Insights from a Simulation Exercise for Ghana 2020-10-30 .txt text/plain 7073 312 49 Social Accounting Matrix multiplier model results show that Ghana's urban lockdown, although in force for only three weeks in April 2020, has likely caused GDP to fall by 27.9% during that period, while an additional 3.8 million Ghanaians temporarily became poor. SAM multiplier models are ideally suited to measuring short-term direct and indirect impacts of unanticipated, rapid-onset demand-or supply-side economic shocks such as those caused by the COVID-19 pandemic. Through capturing the complex linkages between various economic sectors as well as household employment and consumption patterns, SAM multiplier models can be used to simulate the direct and indirect effects of economic shocks on domestic production, value-added (GDP), employment, and household income and poverty. Social Accounting Matrix (SAM) multiplier models are ideally suited to measuring short-term direct and indirect impacts of unanticipated, rapid-onset demand-or supply-side economic shocks, such as those caused by the COVID-19 pandemic (Breisinger et al. ./cache/cord-275334-0689o76n.txt ./txt/cord-275334-0689o76n.txt