Working Papers
2021
December 3, 2021
Successful Transitions from Public to Private-Sector Led Growth: Lessons for Benin
Description: Many Sub-Saharan African (SSA) countries, like Benin, have scaled up public investment during the last decade. Such a strategy contributed to the improvement of infrastructure, but also to a build-up of debt vulnerabilities. Looking forward, the planned fiscal consolidation will result in some restraint of public spending, and, in particular, public investment. In this context, maintaining or even raising the region’s economic growth will require an offset by the private sector. The analysis draws lessons from countries that have successfully transitioned from public investment to private investment-led growth using a global sample starting in the mid-1980s. These lessons highlight policies that have been crucial in fostering a rebound of private investment in the wake of a contraction of public investment. The analytical framework proposed by Hausman, Rodrik and Velasco (2005) is used to identify and classify such policies. Finally, the paper analyses how the identified policies could help Benin achieving a smooth transition from public to private sector-led growth.
December 3, 2021
Financing for the Post-pandemic Recovery: Developing Domestic Sovereign Debt Markets in Central America
Description: The pandemic has urged countries around the globe to mobilize financing to support the recovery. This is even more relevant in Central America, where the policy response to cushion the pandemic’s economic and social impact has accentuated pre-existing debt vulnerabilities. This paper documents the potential for local currency bond markets to diversify and expand financing for the recovery, lowering bond yields, funding volatility, and exposure to global shocks. The paper further identifies priority actions, both national and regional, to support market development.
November 19, 2021
Global Climate Change Mitigation, Fossil-Fuel Driven Development, and the Role of Financial and Technology Transfers: A Simple Framework
Description: Climate financing and compensation have emerged as key themes in the international climate mitigation debate. According to one argument in support of compensation, advanced economies (AEs) have used up much of the atmosphere’s absorptive capacity, thus causing global warming and blocking a similar, fossil-fuel driven development path for emerging markets and developing economies (EMDEs). This paper develops a simple model of a sequential, fossil-fuel driven development process to discuss these issues systematically. The results suggest: (i) AEs have typically a stronger interest in climate change mitigation than EMDEs, (ii) from an equity perspective, compensation is called for only if EMDEs are relatively small; (iii) there can also be an efficiency case for compensation, however, with AEs buying EMDEs out of some of their GHG emissions; (iv) ultimately, a superior option—for both the world’s climate and growth prospects—is the development of clean energy technologies by AEs and their transfer to EMDEs. The latter requires strong mitigation efforts by AEs even if EMDEs fail to play along initially.
November 19, 2021
State-Level Health and Economic Impact of COVID-19 in India
Description: The health and economic impacts of COVID-19 on India have been substantial, with wide variation across states and union territories. This paper quantifies the impact of containment measures and voluntary social distancing on both the spread of the virus and the economy at the state level during the first wave of the COVID-19 pandemic. We construct a de-facto measure of state-level social distancing, combining containment strigency and observed mobility trends. State-level empirical analysis suggests that social distancing and containment measures effectively reduced case numbers, but came with high economic costs. State characteristics, such as health care infrastructure and the share of services in the economy, played an important role in shaping the health and economic outcomes, highlighting the importance of adequate social spending, health care infrastructure, and social safety nets.
November 19, 2021
Corporate Sector Resilience in India in the Wake of the COVID-19 Shock
Description: To assess the resilience of India’s corporate sector against COVID-19-related shocks, we conducted a series of stress tests using firm-level corporate balance sheet data. The results reveal a differential impact across sectors, with the most severe impact on contact-intensive services, construction, and manufacturing sectors, and micro, small, and medium enterprises. On policy impact, the results highlight that temporary policy measures have been particularly effective in supporting firm liquidity, but the impact on solvency is less pronounced. On financial sector balance sheets, we found that public sector banks are more vulnerable to stress in the corporate sector, partly due to their weaker starting capital positions. When considering forward-looking multiperiod growth scenarios, we find that the overall corporate performance will depend on the speed of recovery. A slower pace of recovery could lead to persistently high levels of debt at risk, especially in some services and industrial sectors.
November 19, 2021
The Heavy Economic Toll of Gender-based Violence: Evidence from Sub-Saharan Africa
Description: The COVID-19 pandemic and lockdowns have led to a rise in gender-based violence. In this paper, we explore the economic consequences of violence against women in sub-Saharan Africa using large demographic and health survey data collected pre-pandemic. Relying on a two-stage least square method to address endogeneity, we find that an increase in the share of women subject to violence by 1 percentage point can reduce economic activities (as proxied by nightlights) by up to 8 percent. This economic cost results from a significant drop in female employment. Our results also show that violence against women is more detrimental to economic development in countries without protective laws against domestic violence, in natural resource rich countries, in countries where women are deprived of decision-making power and during economic downturns. Beyond the moral imperative, the findings highlight the importance of combating violence against women from an economic standpoint, particularly by reinforcing laws against domestic violence and strengthening women’s decision-making power.
November 19, 2021
Assessing Banking and Currency Crisis Risk in Small States: An application to the Eastern Caribbean Currency Union
Description: To complement the early warning signals literature, we study the determinants of banking and currency crises for small states and currency boards. Building on the crisis dataset by Laeven and Valencia (2020), we estimate a binominal logit model to identify the determinants of crises, and as a case study, we apply our models to the Eastern Caribbean Currency Union (ECCU). Our findings largely confirm past studies’ results that both external and domestic fundamentals matter in predicting crisis likelihood, but we find that small states and fixed exchange rate regimes are more sensitive to these fundamentals, compared to larger economies. Our empirical results also suggest that for currency board economies, keeping a high level of the foreign reserve cover—the “backing ratio” defined as official foreign reserves as a share of central bank demand liabilities—is critical to reduce the likelihood of both banking and currency crises. The backing ratio is particularly important during years of global economic downturn.
November 12, 2021
Monetary Policy and COVID-19
Description: We study the macroeconomic effects of the COVID-19 epidemic in a quantitative dynamic general equilibrium setup with nominal rigidities. We evaluate various containment policies and show that they allow to dramatically reduce the welfare cost of the disease. Then we investigate the role that monetary policy, in its capacity to manage aggregate demand, should play during the epidemic. According to our results, treating the observed output contraction as a standard recession leads to overly expansionary policy. Finally, we check how central banks should resolve the trade-off between stabilizing the economy and containing the epidemic. If no administrative restrictions are in place, the second motive prevails and, despite the deep recession, optimal monetary policy is in fact contractionary. Conversely, if sufficient containment measures are introduced, central bank interventions should be expansionary and help stabilize economic activity.
November 12, 2021
Okun's Law, Development, and Demographics: Differences in the Cyclical Sensitivities of Unemployment Across Economy and Worker Groups
Description: The negative and stable relationship between an economy’s aggregate demand conditions and overall unemployment is well-documented. We show that there is a large degree of heterogeneity in the cyclical sensitivities of unemployment across worker and economy groups. First, unemployment is more than twice as sensitive to aggregate demand in advanced as in emerging market and developing economies. Second, youth’s unemployment is twice as sensitive as that of adults’. Third, women’s unemployment is significantly less sensitive to demand than men’s in advanced economies. These findings point to the highly unequal impacts of the business cycle across worker and economy groups.
November 12, 2021
Establishing a Foreign Exchange Futures Market in China
Description: During China’s transition toward a more flexible exchange rate, it is essential to further develop its foreign exchange (FX) derivatives markets to meet the growing hedging needs associated with greater exchange rate fluctuations. Although over-the-counter (OTC) FX derivatives markets already exist in China, it lacks a FX futures market that offers critical complementarities. With standardized products, greater transparency and centralized oversight, a FX futures market can better satisfy the hedging needs of small and medium-sized enterprises and enhance regulatory efficiency. To address concerns regarding whether FX futures market will amplify the volatility of spot exchange rates, this paper analyzes the impact of establishing FX futures markets on spot market volatility using data from major emerging market economies. The result shows that FX futures market is not empirically associated with an increase in spot market volatility; in some cases, it is even associated with a decrease in spot market volatility. This paper further suggests that for a well-functioning FX futures market to be established, it is essential for China to substitute the inefficient documentation requirement of underlying exposures with a new set of market-oriented measures for the purpose of prudent regulation.