In this paper, we argue that ¯ring decisions of ¯rms can help ex- plain the shape of the wage distribution. To emphasize this result, we consider a matching model with both idiosyncratic productivity shocks that hit jobs and heterogeneity of workers according to ex ante unob- servable...

This paper considers a matching model with both idiosyncratic productivity shocks that hit jobs at random and heterogeneity of workers according to ex ante unobservable abilities. We argue that firms' decisions about reservation productivity can help explain the shape of wage distributions. This...

This paper uses a difference-in-differences approach, combined with propensity score matching, to identify the effect of older workers employment protection on French firms' incentives to sponsor training. Between 1987 and 2008, French firms laying off workers aged over 50 had to pay a tax to...

While numerous studies have provided selectivity-corrected estimates of the wage returns to training both in the US and in European countries, less is known about the impact of training on mobility on the labour market. In this paper, we estimate the impact of firmprovided training on both the...