We provide empirical estimates of the risk-sharing and redistributive properties of the German federal fiscal system based on data from 1970 until 2006, with special attention to the effects of German unification. We find that tax revenue sharing between the states and the federal government and...

We study the public goods problem associated with vaccinations. The externality created by an infection is composed of two parts, the probability of infection and the marginal infections generated if infected. We argue that the key component in a successful vaccination strategy is the second of...

We describe the second-moment properties of the components of international capital flows and their relationship to business cycle variables for 22 industrial and emerging countries. Inward flows are procyclical. Outward and net flows are countercyclical for most industrial and emerging...

What was hiding behind the aggregate commercial bank loans through the end of 2008? We use balance sheet data for every insured U.S. commercial bank from 1999:Q1 to 2008:Q4 to construct credit expansion and credit contraction series and provide new evidence on changes in lending. Until 2008:Q3...

In this paper, we characterize all interior and boundary equilibria of the Groves- Ledyard mechanism for a large class of economies and demonstrate their stability or lack thereof. We prove that the mechanism implements large numbers of inefficient and stable boundary equilibria, one for each of...

This paper examines the efficiency of the CDS market by conducting a comparative event study in which both the CDS and the stock markets' responses to earnings announcements are considered. I find that both markets have statistically significant reactions to earnings announcements and both...

In Indonesia, more than 30% of children under the age of 5 years suffer from chronic malnourishment. The long-term consequences of childhood malnutrition are well established in the literature. Yet, little is known about the extent to which these children are able to recover from some of the...

Although the debate about the effect of wealth on entrepreneurship is now almost two decades old, there is little consensus among researchers about the significance of wealth as a determinant for self-employment. We re-visit the relationship between wealth and entrepreneurship using data from...

Analyzing US economic and foreign aid data from 1967 to 2007, this paper investigates whether adverse economic and financial conditions are negatively linked to official development assistance (ODA). It finds empirical evidence that US ODA has tended to decline as its economic conditions worsen....

Consumer theory still maximizes utility subject to a budget constraint, when in fact 2008 data show that consumer debt is 130% of disposable income. Granger-causality tests confirm Consumption precedence over income. We discuss several features of newer US data, such as the ability to start...