This paper estimates a structural model of the employment decision of the firm. Our establishment level data displays an extreme degree of rigidity in that employment levels are largely constant throughout our sample. This can be due to the fact that establishments face large shocks but also...

Quantile regression constitutes a natural and flexible framework for the analysis of duration data in general and unemployment duration in particular. Comparison of the quantile regressions for lower and upper tails of the duration distribution shed important insights on the different...

The U.S. labor market has been experiencing unprecedented high average unemployment duration. The shift in the unemployment duration distribution can be traced back to the early nineties. In this study, censored quantile regression methods are employed to analyze the changes in the US...

The U.S. labor market has been experiencing unprecedented high average unemployment duration. The shift in the unemployment duration distribution can be traced back to the early nineties. In this paper, censored quantile regression methods are employed to analyze the changes in the US...

In this article we study the resilience of the Portuguese labor market, in terms of job flows, employment and wage developments, in the context of the current recession. We single out the huge contribution of job destruction, especially due to the closing of existing firms, to the dramatic...

In this paper we discuss the structure of labor adjustment costs in relationship to the dynamics of job and worker flows. Using high frequency data, we document a previously unsuspected degree of lumpiness in employment adjustment, which is characteristic of non-convex adjustment costs. By means...

Portuguese firms engage in intense reallocation, most employers simultaneously hire and separate from workers, resulting in high excess worker turnover flows. These flows are constrained by the employment protection gap between open-ended and fixed-term contracts. We explore a reform that...

This paper investigates the impact of unemployment insurance (UI) generosity on the distribution of match tenure. We show that more generous UI increases expected tenure, reducing the mass of the lower tail of match duration and increasing the duration of matches available. This impact is...

This paper acknowledges that UI has a non-distortionary income effect generated by easing the liquidity constraints of the unemployed. Using an exogenous increase in the entitlement period as a quasi-experimental setting, we find evidence of an important income effect. The extension of the...

This paper analyzes the behavior of firms with defaulted credits in terms of recovery or extinction. By defining classes for the severity of default, survival models for the multiple transitions from each class are estimated. The models are used to simulate the evolution of a firm’s credit...