The labor search and matching model plays a growing role in macroeconomic analysis. This paper provides a critical, selective survey of the literature. Four fundamental questions are explored: how are unemployment, job vacancies, and employment determined as equilibrium phenomena? What...

I study the cyclical behavior of an equilibrium search model with endogenous job creation and destruction, with focus on the model's failure to match the observed cyclical volatility of unemployment. Job creation in the model is influenced by wages in new matches. I summarize microeconometric...

It is increasingly recognized that labour markets are pervasively imperfectly competitive, that there are rents to the employment relationship for both worker and employer. This chapter considers why it is sensible to think of labour markets as imperfectly competitive, reviews estimates on the...

Does the search and matching model fit aggregate U.S. labor market data? While the model has become an important tool of macroeconomic analysis, recent literature pointed to some failures in accounting for the data. This paper aims to answer two questions: (i) Does the model fit the data, and,...

We show that worker wellbeing is not only related to the amount of compensation workers receive but also how they receive it. While previous theoretical and empirical work has often been pre-occupied with individual performance-related pay, we here demonstrate a robust positive link between the...

Reduced-form tests of scale effects in markets with search, run when aggregate matching functions are estimated, may miss important scale effects at the micro level, because of the reactions of job searchers. A semi-structural model is developed and estimated on a British sample, testing for...

A central concern about immigration is the integration into the labour market, not only of the first generation, but also of subsequent generations. Little comparative work exists for Europe's largest economies. France, Germany and the United Kingdom have all become, perhaps unwittingly,...

To study the impacts of reductions in employer’s social security contributions, we construct an intertemporal general equilibrium model with different types of workers (and wages), search unemployment and endogenous job destruction rates. Our model reproduces the empirical evidence that the...

This article argues in favor of drawing a distinction between the concepts of labour rationing and unemployment, the former referring to the occurrence of excess supply in a given labour market, the latter to job-waiting activity. In a first part, the literature on the possible consequences of...

We present a dynamic non-linear model for an efficient contracting between a firm facing adjustment costs on labour and a union having preferences which are subject to habit formation. The model’s first order necessary conditions are estimated for the French, the Dutch and the Belgian labour...