Working Papers
2013
May 29, 2013
The Fiscal and Welfare Impacts of Reforming Fuel Subsidies in India
Description: Rising fuel subsidies have contributed to fiscal pressures in India. A key policy concern regarding subsidy reform is the adverse welfare impact on households, in particular poor households. This paper evaluates the fiscal and welfare implications of fuel subsidy reform in India. Fuel subsidies are found to be badly targeted, with the richest ten percent of households receiving seven times more in benefits than the poorest ten percent. Although subsidy reform would generate substantial fiscal savings, the associated increases in fuel and other prices would lower household real incomes of all income groups. Better targeting of fuel subsidies would fully protect lower income households while still generating substantial net fiscal savings. Lessons from subsidy reforms in other countries are identified and discussed.
May 29, 2013
Options and Strategies for Fiscal Consolidation in India
Description: The paper uses a multi-region DSGE model to quantify the macroeconomic implications of three adjustment scenarios for India: growth-friendly, social-friendly, and a benchmark case centered on bringing down unproductive spending and strengthening the consumption tax. Simulations indicate that fiscal consolidation yields considerable long-term benefits but also entails output costs in the near term. The scenarios in which deficit reduction is accompanied by greater investment and social spending lead to better results than the benchmark case. The consolidation package alone is not enough to maximize net gains. Other factors, such as the pace and the credibility of consolidation, the concomitant implementation of structural reforms, and global economic conditions, play a critical role in the success of fiscal consolidation.
May 23, 2013
Competition Policy for Modern Banks
Description: Traditional bank competition policy seeks to balance efficiency with incentives to take risk. The main tools are rules guiding entry/exit and consolidation of banks. This paper seeks to refine this view in light of recent changes to financial services provision. Modern banking is largely market-based and contestable. Consequently, banks in advanced economies today have structurally low charter values and high incentives to take risk. In such an environment, traditional policies that seek to affect the degree of competition by focusing on market structure (i.e. concentration) may have limited effect. We argue that bank competition policy should be reoriented to deal with the too-big-to-fail (TBTF) problem. It should also focus on the permissible scope of activities rather than on market structure of banks. And following a crisis, competition policy should facilitate resolution by temporarily allowing higher concentration and government control of banks.
May 22, 2013
That Squeezing Feeling: The Interest Burden and Public Debt Stabilization
Description: The paper explores the extent to which the pressure of debt service on other spending items may push governments to embark on fiscal consolidation beyond what is strictly necessary to secure solvency. The empirical analysis identifies thresholds of interest bill indicators beyond which governments appear to shift to policies aimed at durably curbing the debt trajectory. Hence, in the current context of high inherited public debts, countries experiencing rising borrowing costs and interest payments would be more likely to enact more aggressive fiscal consolidations than warranted by strict solvency concerns. Conversely, those benefiting from persistently low interest rates despite rising debt stocks would likely opt for a more gradual fiscal consolidation path than what solvency considerations would normally dictate.
May 22, 2013
The Great Recession and the Inflation Puzzle
Description: Notwithstanding persistently-high unemployment following the Great Recession, inflation in the United States has been remarkably stable. We find that a traditional Phillips curve describes the behavior of inflation reasonably well since the 1960s. Using a non-linear Kalman filter that allows for time-varying parameters, we find that three factors have contributed to the observed stability of inflation: inflation expectations have become better anchored and to a lower level; the slope of the Phillips curve has flattened; and the importance of import-price inflation has increased.
May 22, 2013
Are the Asia and Pacific Small States Different from Other Small States?
Description: The small states of the Asia and Pacific region face unique challenges in raising their growth potential and living standards relative to other small states due to their small populations, geographical isolation and dispersion, narrow export and production bases, exposure to shocks, and heavy reliance on aid. Higher fixed government costs, low access to credit by the private sector, and capacity constraints are also key challenges. The econometric analysis confirms that the Pacific Island Countries (PICs) have underperformed relative to their peers over the last 20 years. Although these countries often face more limited policy tools, policies do matter and can further help build resilience and raise potential growth, as evidenced in the recent business cycle. The Asia and Pacific small states should continue rebuilding buffers and improve the composition of public spending in order to foster inclusive growth. Regional solutions should also continue to be pursued.
May 22, 2013
Foreign Investors Under Stress: Evidence from India
Description: Emerging market policy makers have been concerned about the financial stability implications of financial globalization. These concerns are focused on behavior under stressed conditions. Do tail events in the home country trigger off extreme responses by foreign investors – are foreign investors `fair weather friends'? In this, is there asymmetry between the response of foreign investors to very good versus very bad days? Do foreign investors have a major impact on domestic markets through large inflows or outflows – are they ‘big fish in a small pond’? Do extreme events in world markets induce extreme behavior by foreign investors, thus making them vectors of crisis transmission? We propose a modified event study methodology focused on tail events, which yields evidence on these questions. The results, for India, do not suggest that financial globalization has induced instability on the equity market.
May 22, 2013
Financial Structures and Economic Outcomes: An Empirical Analysis
Description: This paper investigates the potential relationships between financial structures and economic outcomes. The empirical results that withstand a battery of methods suggest that some financial intermediation structures are likely to be more closely related to positive economic outcomes than others. For instance, protective financial buffers within institutions have been associated with better economic performance, and a domestic financial system that is dominated by some types of nontraditional bank intermediation or that has a high proportion of foreign banks has in some cases been associated with adverse economic outcomes, especially during the financial crisis. The results also suggest that there may be trade-offs between beneficial effects on growth and stability of some financial structures. For example, the positive association of financial buffers with growth can diminish above a certain, relatively high, threshold—a too-safe system may limit the available funds for credit and hence growth.
May 22, 2013
Credit Constraints, Productivity Shocks and Consumption Volatility in Emerging Economies
Description: How does access to credit impact consumption volatility? Theory and evidence from advanced economies suggests that greater household access to finance smooths consumption. Evidence from emerging markets, where consumption is usually more volatile than income, indicates that financial reform further increases the volatility of consumption relative to output. We address this puzzle in the framework of an emerging economy model in which households face shocks to trend growth rate, and a fraction of them are credit constrained. Unconstrained households can respond to shocks to trend growth by raising current consumption more than rise in current income. Financial reform increases the share of such households, leading to greater relative consumption volatility. Calibration of the model for pre and post financial reform in India provides support for the model's key predictions.
May 22, 2013
Emerging Economy Business Cycles: Financial Integration and Terms of Trade Shocks
Description: This paper analyses the extent to which financial integration impacts the manner in which terms of trade affect business cycles in emerging economies. Using a s mall open economy model, we show that as capital account openness increases in an economy that faces trade shocks, business cycle volatility reduces. For an economy with limited financial openness, and a relatively open trade account, a model with exogenous terms of trade shocks is able to replicate the features of the business cycle.