Stress Testing In Sub Saharan Africa

The paper finds that supervisory stress tests are conducted in more than half of sub-Saharan African countries, particularly in western and southern Africa, and that the number of individual stress tests has grown exponentially since the early 2010s. By contrast, few central banks publish assessments of macro-financial linkages; the focus leans more toward discussing trends and weaknesses within the financial sector than on outside risks that may negatively affect its performance.

Discover current uses and future development of stress tests, the most innovative regulatory tool to prevent and fight financial crises.

Sub-Saharan Africa has been hit hard by the global recession, but signs of resilience remain. While South Africa and some other middle-income countries were caught in the turbulence of international financial markets, and oil exporters saw government revenues plunge, some countries with wider commodity bases have so far escaped the worst of the crisis. Also, and reassuringly, with stronger initial fiscal and external positions than in past downturns, most countries in the region have been able to partially absorb external shocks by allowing fiscal deficits to rise and reducing interest rates. Exchange rates have generally been allowed to adjust. With many families affected by the crisis, however, progress toward the Millennium Development Goals has receded. Looking ahead, fiscal policy must balance support for the recovery with enhancing future growth prospects, debt sustainability, and poverty reduction. Published biannually in May and October.

This paper assesses and disseminates experiences and lessons from low-income countries (LICs) in Sub-Saharan Africa that were selected by the Africa Department in 2015-16 as pilots for enhanced analysis of macro-financial linkages in Article IV staff reports. The paper focuses on the common characteristics across the pilot countries and highlights the tools used in the analysis, the challenges encountered, and the solutions deployed in overcoming them.

Using a newly-compiled dataset of state-owned enterprises in Sub-Saharan Africa, we present aggregate information about profitability, liquidity and leverage. We find that 40 percent of the close to 300 surveyed SOEs are unprofitable, while larger firms also tend to be illiquid and overleveraged. In cross-sectional regressions we find that SOE debt stock sustainability is impacted by firms’ profitability and liquidity, while macroeconomic factors cannot be shown to matter, expect for some governance variables. Based on these findings and citing country examples, we also illustrate that weak SOE performance may have a macrofinancial impact affecting bank soundness through delinquent loan exposures.

This Selected Issues paper assesses Swaziland’s export diversification and quality. Swaziland’s export structure has experienced sizable changes over the past 15 years. The share of textile exports has halved, and the expiration of trade benefits under Africa Growth Opportunity Act (AGOA) implies that the share of textile exports would decline further. Swaziland’s exports are relatively diversified with good quality index compared with its peers. However, diversification and product quality have declined in recent years, while the expiration of the access to AGOA calls for enhanced efforts in this area. Improving education and training, strengthening institutional framework, and further developing the financial market will help improve export diversification and quality upgrading.

Sub-Saharan African countries are exposed to spillovers from global financial variables, but the impact on economic activity is more significant in more financially developed economies. Generalized impulse responses from a GVAR exercise demonstrate how the CBOE volatility index (VIX) and credit conditions around the globe impact a subset of sub-Saharan African economies and regions. The estimated relationships suggest that the effect of global uncertainty is more pervasive in exports, with the impact on economic and lending activities being mixed. The channels of transmission include the effects of global financial variables on commodity prices and on trading-partner’s macroeconomic and financial variables. The analysis suggests that shocks to credit conditions in the euro area and the U.S. have not significantly affected local lending conditions or economic activity in sub-Saharan Africa during 1991-2011, except perhaps in South Africa.

Growth in sub-Saharan Africa is expected to pick up, though at a slower pace than previously expected. This revision reflects a more challenging external environment, continued output disruptions in oil-exporting countries, and a weaker-than-anticipated growth in South Africa. The challenge for the region is to boost growth to create jobs for the growing labor force, while protecting against debt vulnerabilities and risks from a difficult global environment.