We develop a model of an economy with several regions, which differ in scale. Within each region, workers have to search for a job-type that matches their skill. They face a trade-off between match quality and the cost of extended search. This trade-off differs between regions, because search is...

A major aim of recent empirical modelling of the business cycle isto identify the relative importance of aggregate supply and demandshocks. Supply or technology shocks are associated with permanent(structural) effects on economic activity whereas demand shocks arerelated to temporary (cyclical)...

During the last decade The Netherlands witnessed an increase in the pace of job creation and job destruction. A sensitivity analysis using an empirical model of labour market flows shows thatthe congestion in the matching process due to the increase in the pace of job creation and destruction...