This paper surveys recent work in equilibrium models of labor markets characterized by search and recruitment frictions and by the need to reallocate workers across productive activities. The duration of unemployment and jobs and wage determination are treated as endogenous outcomes of job...

How has the internet affected search and hiring, and what are the implications for aggregate unemployment? Answering these questions empirically has proven difficult due to selection in internet use and difficulty in measuring the search activities of both sides of the labor market. This paper...

In market economies identical workers appear to receive very different wages, violating the ‘law of one price’ of Walrasian markets. It is argued in this paper that in the absence of a Walrasian auctioneer to coordinate trade: (i) wage dispersion among identical workers is very often an...

This paper analyses a model of equilibrium wage dynamics and wage dispersion across firms. It considers a labour market where firms set wages and workers use on-the-job search to look for better paid work. It analyses a perfect equilibrium where each firm can change its wage paid at any time,...

This paper presents a case study on reforming a very dysfunctional labor market with a deep insider-outsider divide, namely the Spanish case. We show how a dual market, with permanent and temporary employees, makes real reform much harder, and leads to purely marginal changes that do not alter...

We examine the implications of changes in the skill distribution on the equilibrium matching process and the job finding rate, using a directed search approach. Worker abilities are selected from a distribution while firms face heterogeneous entry costs and direct their job offers to workers. We...

This paper introduces a labor force participation choice into a labor market matching model embedded in a dynamic stochastic general equilibrium set-up with production and savings. The participation choice is modelled as a tradeoff between forgoing the expected benefits of being search active...

New technology embodied in capital equipment can be adopted either through destruction of existing jobs and the creation of new ones or by renovation, updating the job's equipment. Under the assumption that the destruction of jobs generates worker layoffs, we show that higher productivity growth...

We present a competing-auction theory of the labor market, where job candidates auction their labor services to employers. An equilibrium matching function emerges which has many of the features commonly assumed, including constant returns to scale in large economies. The auction mechanism also...

The objective of this paper is to study equilibrium in a labour market, in which workers search on the job and firms offer wage contracts conditional upon workers' experience and employment status. In this environment, the optimal contract can be described by a promotion contract. The...