In this paper we investigate the incentives of unemployed workers to wait for a recall when recall probabilities are endogenously determined by the waiting decisions of others. Because of a positive externality that arises when workers seek new employment, an excessive number of workers choose...

In this paper, we show how time-varying unemployment benefits can generate equilibrium wage dispersion in an economy in which identical firms post wages and homogenous workers search for acceptable offers. We allow for matching frictions and for free entry and exit of vacancies, and we model...

This paper considers a two-period optimal contracting model in which firms make new hires in the second period subject to the constraint that they cannot pay discriminate either against or in favour of the new hires. Under an assumption on the information available to workers, it is shown that...

We investigate the interaction between labour and credit market imperfections for the determination of equilibrium unemployment within the framework of the "right-tomanage" approach. Our analysis highlights the critical role of labour mobility for the evaluation of the employment implications of...

In this paper, we attempt to renew the interest in marginal employment subsidies. Such subsidies are paid only for a firm's additional employment exceeding some reference level and create larger employment stimuli at lower fiscal costs than general wage subsidies for all workers. If the hiring...

We analyze some macroeconomic implications that follow from the fact that people tend to consume higher-quality goods as their incomes rise. The model involves two sectors: one producing a homogeneous good and the other producing a product with variable levels of quality. Both sectors use...

This paper develops a model of search on the labour market with training. The model reveals how the tax system can restore the social optimum if the Hosios condition is not satisfied in the private equilibrium. Furthermore, the effects are explored of a second-best reform from average to...

We present an applied general equilibrium modelling approach to analyse employment and unemployment effects of labour tax cuts in an economy where wages are determined through firm-union bargaining at the sectoral level. In such a labour market regime, simulations for Germany show that labour...