Working Papers
2009
March 1, 2009
From Subprime Loans to Subprime Growth? Evidence for the Euro Area
Description: The global financial crisis has highlighted the potential of financial conditions for influencing real economic activity. We examine the linkages between the financial and real sectors in the euro area, finding that (i) bank loan supply responds negatively to declines in bank soundness; (ii) a cutback in bank loan supply has a negative impact on economic activity; (iii) a positive shock to the corporate bond spread lowers industrial output; and (iv) risk indicators for the banking, corporate, and public sectors show an improvement beginning in 2002–03, followed by a major deterioration since 2007. These estimates imply that the currently estimated bank losses would subtract some 2 percentage points from the euro area output (but with considerable uncertainty around the estimates).
March 1, 2009
Developing a Structured Forecasting and Policy Analysis System to Support Inflation-Forecast Targeting (IFT)
Description: This paper presents a basic plan for developing a Forecast and Policy Analysis System designed to support an inflation-forecast targeting regime at a central bank. It includes discussion of the development of data management and reporting processes; the creation of a forecast team and the development of human capital; the implementation of a simple model, plus possible extensions; and the management of regular economic projections. We emphasize that it is better to implement simple models earlier and use them well, rather than wait in an attempt to develop an all-encompassing model.
March 1, 2009
Monetary and Fiscal Policy Options for Dealing with External Shocks - Insights from the GIMF for Colombia
Description: This paper utilizes an open-economy New Keynesian overlapping generations model, the Global Integrated Monetary and Fiscal Model (GIMF), to assess the macroeconomic effects of external shocks and the impact of various monetary and fiscal policy responses. The simulations assess the effect of shocks to trade, world income, and risk premia for public debt. The results suggest that under Colombia’s inflation targeting regime, which incorporates exchange rate flexibility and a highly responsive monetary policy, the economy is well poised to adjust to different external shocks. They also suggest that the potential role of fiscal policy in responding to shocks depends critically on financing conditions.
March 1, 2009
Irrational Exuberance in the U.S. Housing Market: Were Evangelicals Left Behind?
Description: The recent housing bust has reignited interest in psychological theories of speculative excess (Shiller, 2007). I investigate this issue by identifying a segment of the U.S. population-evangelical protestants-that may be less prone to speculative motives, and uncover a significant negative relationship between their population share and house price volatility. Evangelicals' focus on Biblical prophecy could account for this difference, since it may enable them to interpret otherwise negative events as containing positive news, dampening the response of house prices to shocks. I provide evidence for this channel using a popular internet measure of "prophetic activity" and a 9/11 event study. I also analyze survey data covering religious beliefs and asset holding, and find that 'end times' beliefs are associated with a one-third decline in net worth, consistent with these beliefs providing a form of psychic insurance (Scheve and Stasavage, 2006a and 2006b) that reduces asset demand.
March 1, 2009
Forces Driving Inflation in the New EU10 Members
Description: The paper analyzes the forces driving inflation in the new EU10 member countries. A significant part of headline inflation in these countries is due to common factors, such as price level convergence and EU integration. However, idiosyncratic factors have also played a role in the inflation process. These factors are related to the country-specific financial conditions, pass-through from foreign prices, and demand-supply situation in each country, although administered price adjustments and increases of indirect taxes associated with EU accession are also likely to have played a role.
March 1, 2009
The Italian Labor Market: Recent Trends, Institutions, and Reform Options
Description: Despite improvements in labor market performance over the past decade, owing in part to past reforms, Italy's employment and productivity outcomes continue to lag behind those of its European peers. This paper reviews Italy's institutional landscape and labor market trends from a cross-country perspective, and discusses possible avenues for further reform. The policy discussion draws on international reform experience and on simulations based on a calibrated labor market matching model. A key lesson is that the details of reform design, and the sequencing of reforms, matter greatly for labor market outcomes and for the fiscal costs associated with these reforms.
March 1, 2009
Procyclicality and Fair Value Accounting
Description: In light of the uncertainties about valuation highlighted by the 2007-2008 market turbulence, this paper provides an empirical examination of the potential procyclicality that fair value accounting (FVA) could introduce in bank balance sheets. The paper finds that, while weaknesses in the FVA methodology may introduce unintended procyclicality, it is still the preferred framework for financial institutions. It concludes that capital buffers, forward-looking provisioning, and more refined disclosures can mitigate the procyclicality of FVA. Going forward, the valuation approaches for accounting, prudential measures, and risk management need to be reconciled and will require adjustments on the part of all parties.
March 1, 2009
Dedollarization in Liberia-Lessons From Cross-Country Experience
Description: Liberia's experience with a dual currency regime, with the U.S. dollar enjoying legal tender status, dates to its founding as a sovereign country in 1847. Following the end of the most recent episode of civil war in late-2003, the new government has expressed interest in strengthening the role of the Liberian dollar. Liberia, however, is heavily dollarized, with the U.S. dollar estimated to account for about 90 percent of money supply. Cross-country experience suggests that dollarization does not preclude monetary policy from achieving its primary objective of price stability, and that successful and lasting dedollarization may be difficult to achieve.
March 1, 2009
The Macroeconomic Impact of Scaled-Up Aid: The Case of Niger
Description: We develop a simple macroeconomic model that assesses the effects of higher foreign aid on output growth and other macroeconomic variables, including the real exchange rate. The model is easily tractable and requires estimation of only a few basic parameters. It takes into account the impact of aid on physical and human capital accumulation, while recognizing that the impact of the latter is more protracted. Application of the model to Niger-one of the poorest countries in the world-suggests that if foreign aid as a share of GDP were to be permanently increased from the equivalent of 10 percent of GDP in 2007 to 15 percent in 2008, annual economic growth would accelerate by more than 1 percentage point, without generating significant risks for macroeconomic stability. As a result, by 2020 Niger's income per capita would be 12.5 percent higher than it would be without increased foreign aid. Moreover, the higher growth would help Niger to cut the incidence of poverty by 25 percent by 2015, although the country will still be unable to reach the Millennium Development Goal of poverty reduction (MDG 1).
March 1, 2009
The Volatility Costs of Procyclical Lending Standards: An Assessment Using a Dsge Model
Description: The ongoing financial turmoil has triggered a lively debate on ways of containing systemic risk and lessening the likelihood of boom-and-bust episodes in credit markets. Particularly, it has been argued that banking regulation might attenuate procyclicality in lending standards by affecting the behavior of banks’ capital buffers. This paper uses a two-country DSGE model with financial frictions to illustrate how procyclicality in borrowing limits reinforces the “overreaction” of asset prices to shocks described by Aiyagari and Gertler (1999), and to quantify the stabilization gains from policies aimed at smoothing cyclical swings in credit conditions. Results suggest that, in financially constrained economies, the ensuing volatility reduction in equity prices, investment, and external imbalances would be sizable. In the presence of cross-border spillovers, gains would be even higher.