Geremia Palomba

From Systemic Banking Crises to Fiscal Costs: Risk Factors

This paper examines the risk factors associated with fiscal costs of systemic banking crises using cross-country data. We differentiate between immediate direct fiscal costs of government intervention (e.g., recapitalization and asset purchases) and overall fiscal costs of banking crises as proxied by changes in the public debt-to-GDP ratio. We find that both direct and overall fiscal costs of banking crises are high when countries enter the crisis with large banking sectors that rely on external funding, have leveraged non-financial private sectors, and use guarantees on bank liabilities during the crisis. The better quality of banking supervision and the higher coverage of deposit insurance help, however, alleviate the direct fiscal costs. We also identify a possible policy trade-off: costly short-term interventions are not necessarily associated with larger increases in public debt, supporting the thesis that immediate intervention may be actually cost-effective over time.

Sub-National Government's Risk Premia: Does Fiscal Performance Matter?

This paper examines the determinants of sub-national governments risk premia using secondary market data for U.S., Canada, Australia and Germany. It finds that, as for central governments, fiscal fundamentals matter in the pricing of risk premia, and sub-national governments with higher public debt and larger deficits pay higher premia. However, this relationship is not uniform across countries. Market pricing mechanisms are less effective in presence of explicit or implicit guarantees from the central government. Specifically, we show that in pricing risk premia of sub-national governments, markets are less responsive to fiscal fundamental when sub-national governments depend on high transfers from the central government, i.e., when there is some form of implicit guarantee from the center. Using primary market data, the paper also looks at whether transfer dependency from the central government influences sub-national governments’ incentive to access markets. We show that high transfer dependency lowers the probability of sub-national governments to borrow on capital markets.

Sovereign Debt Restructuring and Growth

This paper studies the effect of sovereign debt restructurings with external private creditors on growth during the period 1970-2010. We find that there are bad and good (or not so bad) debt restructurings for growth. While growth generally declines in the aftermath of a sovereign debt restructuring, agreements that allow countries to exit a default spell (final restructurings) are associated with improving growth. The impact can be significant. In general, three years after restructuring, growth is about 5 percent lower compared to countries that did not face restructuring over the same period. The exception is for final restructurings, which result in positive growth in the years immediately after the restructuring. Final restructurings tend to be better for growth because they reduce countries’ debt, with the strongest effect for countries that exit restructurings with relatively low debt levels.

Moral Principles and Individual Rights: How to Use Ethical Imperatives to Solve the Gibbard's Libertarian Paradox

This paper examines the possibility of using interpersonal welfare comparisons and moral principles to solve the libertarian paradox by Gibbard (1974). The paper discusses different ways of introducing moral principles in social choice and provides alternative possibility results. First, it extends previous results by Wriglesworth (1985) and MacIntyre (1988) who sought a solution to Gibbards paradox by using justice principles. Then, it explores how moral principles should, in general, enter social decisions and shows that the different ways of considering moral principles lead to different solutions of the Gibbards libertarian conflict. Thus, this conflict simply becomes a disagreement as to how moral principles should enter social decisions, and different normative positions are possible.