Boom-Bust Cycle, Asymmetrical Fiscal Response and the Dutch Disease


Book Description

We examine the behavior of expenditure policy during boom-bust in commodity price cycles, and its implication for real exchange rate movements. To do so, we introduce a Dutch disease model with downward rigidities in government spending to revenue shock. This model leads to a decoupling between real exchange rate and commodity price movement during busts. We test our model's theoretical predictions and underlying assumptions using panel data for 32 oil-producing countries over the period 1992 to 2009. Results are threefold. First, we find that change in current spending have a stronger impact on the change in real exchange rate compared to capital spending. Second, we find that current spending is downwardly sticky, but increases in boom time, and conversely for capital spending. Third, we find limited evidence that fiscal rules have helped reduce the degree of responsiveness of current spending during booms. In contrast, we find evidence that fiscal rules are associated with a significant reduction in capital expenditure during busts while responsiveness to boosts is more muted. This raises concerns about potential adverse consequences of this asymmetry on economic performance in oil-producing countries.




Boom-Bust Cycle, Asymmetrical Fiscal Response and the Dutch Disease


Book Description

We examine the behavior of expenditure policy during boom-bust in commodity price cycles, and its implication for real exchange rate movements. To do so, we introduce a Dutch disease model with downward rigidities in government spending to revenue shock. This model leads to a decoupling between real exchange rate and commodity price movement during busts. We test our model's theoretical predictions and underlying assumptions using panel data for 32 oil-producing countries over the period 1992 to 2009. Results are threefold. First, we find that change in current spending have a stronger impact on the change in real exchange rate compared to capital spending. Second, we find that current spending is downwardly sticky, but increases in boom time, and conversely for capital spending. Third, we find limited evidence that fiscal rules have helped reduce the degree of responsiveness of current spending during booms. In contrast, we find evidence that fiscal rules are associated with a significant reduction in capital expenditure during busts while responsiveness to boosts is more muted. This raises concerns about potential adverse consequences of this asymmetry on economic performance in oil-producing countries.




Trading on Their Terms? Commodity Exporters in the Aftermath of the Commodity Boom


Book Description

Commodity prices have declined sharply over the past three years, and output growth has slowed considerably among countries that are net exporters of commodities. A critical question for policy makers in these economies is whether commodity windfalls influence potential output. Our analysis suggests that both actual and potential output move together with commodity terms of trade, but that actual output comoves twice as strongly as potential output. The weak commodity price outlook is estimated to subtract 1 to 21⁄4 percentage points from actual output growth annually on average during 2015-17. The forecast drag on potential output is about one-third of that for actual output.




Financial Development in Sub-Saharan Africa


Book Description

This paper discusses how sub-Saharan Africa’s financial sector developed in the past few decades, compared with other regions. Sub-Saharan African countries have made substantial progress in financial development over the past decade, but there is still considerable scope for further development, especially compared with other regions. Indeed, until a decade or so ago, the level of financial development in a large number of sub-Saharan African countries had actually regressed relative to the early 1980s. With the exception of the region’s middle-income countries, both financial market depth and institutional development are lower than in other developing regions. The region has led the world in innovative financial services based on mobile telephony, but there remains scope to increase financial inclusion further. The development of mobile telephone-based systems has helped to incorporate a large share of the population into the financial system, especially in East Africa. Pan-African banks have been a driver for homegrown financial development, but they also bring a number of challenges.




News Shocks in Open Economies


Book Description

This paper explores the effect of news shocks on the current account and other macroeconomic variables using worldwide giant oil discoveries as a directly observable measure of news shocks about future output ? the delay between a discovery and production is on average 4 to 6 years. We first present a two-sector small open economy model in order to predict the responses of macroeconomic aggregates to news of an oil discovery. We then estimate the effects of giant oil discoveries on a large panel of countries. Our empirical estimates are consistent with the predictions of the model. After an oil discovery, the current account and saving rate decline for the first 5 years and then rise sharply during the ensuing years. Investment rises robustly soon after the news arrives, while GDP does not increase until after 5 years. Employment rates fall slightly for a sustained period of time.




Regional Economic Outlook, October 2015


Book Description

Growth in sub-Saharan Africa has weakened after more than a decade of solid growth, although this overall outlook masks considerable variation across the region. Some countries have been negatively affected by falling prices of their main commodity exports. Oil-exporting countries, including Nigeria and Angola, have been hit hard by falling revenues and the resulting fiscal adjustments, while middle-income countries such as Ghana, South Africa, and Zambia are also facing unfavorable conditions. This October 2015 report discusses the fiscal and monetary policy adjustments necessary for these countries to adapt to the new environment. Chapter 2 looks at competitiveness in the region, analyzing the substantial trade integration that accompanied the recent period of high growth, and policy actions to nurture new sources of growth. Chapter 3 looks at the implications for the region of persistently high income and gender inequality and ways to reduce them.




From Mines and Wells to Well-Built Minds


Book Description

Sub-Saharan Africa's natural resource-rich countries have poor human development. Children in these countries are more likely to die before their first birthday, more likely to be stunted, and less likely to attend school than children in other countries with similar income. Despite the current price downturn, extractives will remain an important part of Sub-Saharan Africa's growth story—using resource rents wisely remains a long term challenge. Governments must choose how to allocate resource rents between spending, investing in human or physical capital, or investing in global financial assets. The return to investing in physical and human capital will be high in countries where the capital stock is low. Moreover, higher levels of human capital make investments in physical capital more productive, which suggests that the optimal portfolio will involve investing in both. Human capital should be prioritized in many of Sub-Saharan Africa’s resource-rich countries because of the low starting point. Investing effectively in human capital is hard because it involves delivering services, which means coordinating a large number of actors and activities. Three dimensions of governance are key: institutions, incentives and information. Decentralization and leveraging the private sector are entry points to reforming institutional structures. Revenues from natural resources can fund financial incentives to strengthen performance or demand. Producing information, making it available, and increasing social accountability helps citizens understand their rights and hold governments and providers accountable. Improving the quality of education and health services is central to improving human capital. Two additional areas are promising. First, early child development—mother and newborn health, and early child nutrition, care, and education—improves outcomes in childhood and later on. Second, cash transfers—either conditional or unconditional—reduce poverty, increase household investments in child education, nutrition, and health, and increase the investment in productive assets which foster further income generation.




World Economic Outlook, October 2015


Book Description

This issue discusses a number of factors affecting global growth, as well as growth prospects across the world’s main countries and regions. It assesses the ongoing recovery from the global financial crisis in advanced and emerging market economies and evaluates risks, both upside and downside, including those associated with commodity prices, currency fluctuations, and financial market volatility. A special feature examines in detail causes and implications of the recent commodity price downturn; analytical chapters look at the effects of commodity windfalls on potential output and of exchange rate movements on trade.




Asymmetric Non-Commodity Output Responses to Commodity Price Shocks


Book Description

This paper focuses on identifying potential asymmetric responses of non-commodity output growth in times of positive and negative commodity terms-of-trade shocks. Using a sample of 27 oil-exporting countries and a panel VAR method, the study finds: 1) the short-and medium-run response of real non-commodity GDP growth is larger for negative shocks than positive shocks; 2) this asymmetry is more pronounced in countries with weak pre-existing fundamentals–high levels of public debt and low levels of international reserves–which also serve to amplify the volatility of the response; 3) the output response to positive shocks is stronger following a sustained period of CTOT increases, while the impact of negative shocks on output are more damaging when they occur after a period of CTOT decline.




Boom, Bust, or Prosperity? Managing Sub-Saharan Africa’s Natural Resource Wealth


Book Description

Sizeable natural resource endowments and potentially large financial inflows from their extraction provide an unparalleled opportunity for economic growth and development in a growing number of sub-Saharan African countries. Empirical evidence suggests, however, that translating this resource wealth into stronger economic performance and a higher standard of living has proven challenging. Much has been written about the resource curse. This publication focuses on solutions to the challenges and outlines the main policy considerations and options in managing natural resource wealth, drawing on experience within and outside sub-Saharan Africa and referring closely to the latest analysis and policy advice in this area by the IMF, the World Bank, and leading academic research. A key feature of each chapter is a recommended reading list for those who wish additional, more in-depth material on these issues to further inform policymakers and other stakeholders on the theoretical and analytical underpinnings of the policy advice.