In this paper, we explore the links between pension reform, early retirement, and the use of unemployment as an alternative pathway to retirement. We use a dynamic rational expectations model to analyze the search and retirement behaviour of employed and unemployed workers aged 50 or over. The...

In this paper I show how borrowing constraints and job search interact. I fit a dynamic model to data from the National Longitudinal Survey (1979-cohort) and show that borrowing constraints are significant. Agents with more initial assets and more access to credit attain higher wages for several...

This paper considers a job search model where the environment is not stationary along the unemployment spell and where jobs do not last forever. Under this circumstance, reservation wages can be lower than without separations, as in a stationary environment, but they can also be initially higher...

We show that the welfare of a representative consumer can be related to observable aggregate data. To a first order, the change in welfare is summarized by (the present value of) the Solow productivity residual and by the growth rate of the capital stock per capita. We also show that...

We characterize the macroeconomic performance of a set of industrialized economies in the aftermath of the oil price shocks of the 1970s and of the last decade, focusing on the differences across episodes. We examine four different hypotheses for the mild effects on inflation and economic...

The number of hypothesis trying to explain which are the reasons behind the decision to migrate to work into a developed country are diverse and at the same time, difficult to test due to the multiplicity of factors which affect it. This papers attempts to move forward trying to disentangle...

This paper analyzes the political sustainability of the welfare state in a model where immigration policy is also endogenous. In the model, the skills of the native population are affected by immigration and skill accumulation. Moreover, immigrants affect future policies, once they gain the...

We estimate empirically the effect of immigration on house prices and residential construction activity in Spain over the period 1998-2008. This decade is characterized by both a spectacular housing market boom and a stunning immigration wave. We exploit the variation in immigration across...

This paper analyzes the political economy of immigration when the salient electoral issue is the level of immigrants and the relevant immigration policy is the expenditure in immigration control. We consider that immigration affects voters’ welfare through economic and non economic factors. We...

This paper evaluates the global welfare impact of observed levels of migration using a quantitative multi-sector model of the world economy calibrated to aggregate and firm-level data. Our framework features cross-country labor productivity differences, international trade, remittances, and a...