Free movement and freedom of establishment existing within the European Union institutions are the main factors which make European Union open for business activities. However, it should be noted that all EU countries have their own tax systems and fiscal policy. This, in turn, differentiates...

This paper analyzes the optimal response of the social insurance system to a rise in labor market risk. To this end, we develop a tractable macroeconomic model with risk-free physical capital, risky human capital (labor market risk) and unobservable effort choice affecting the distribution of...

This paper explores income and consumption smoothing patterns among the member countries of each of the CFA zones-the CEMAC2 and the WAEMU3-during the period 1980-2000. I find that for the CEMAC, only about 15 percent of shocks to GDP are smoothed through the standard channels (that is, capital...

We study how optimal unemployment insurance (UI) benefits vary over the business cycle by estimating how the moral hazard cost and the consumption smoothing benefit of UI vary with the unemployment rate. We find that the moral hazard cost is procyclical, greater when the unemployment rate is...

Examples of educational mismatch and overqualifcation in the labour market can often be found in the same office building – the clerical worker with a bachelor’s degree reporting to a manager with a high school education – as an example. Some have argued that mismatch in...

The aim of this paper is to assess the effectiveness of risk sharing mechanisms in the euro area and whether a supranational fiscal risk sharing mechanism could insure countries against very severe downturns. Using an unbalanced panel of 15 euro area countries over the period 1979-2010, the...

We characterize how public insurance schemes are constrained by hidden financial transactions. When non-exclusive private insurance entails increasing unit transaction costs, public transfers are only partly offset by hidden private transactions, and can influence consumption allocation. We show...

We study a model with repeated moral hazard where financial contracts are not fully indexed to inflation because nominal prices are observed with delay as in Jovanovic & Ueda (1997). More constrained firms sign contracts that are less indexed to the nominal price and, as a result, their...

We characterize how public insurance schemes are constrained by hidden financial transactions. When non-exclusive private insurance entails increasing unit transaction costs, public transfers are only partly offset by hidden private transactions, and can influence consumption allocation. We show...

Empirical studies show that job search behavior depends on the financial situation of the unemployed. Starting from this observation, we ask how unemployment insurance policy should take the individual financial situation into account. We use a quantitative model with a realistically calibrated...