"We study the impact of labour turnover on labour productivity using a panel dataset of 347 shops belonging to a large UK clothing retailer over1995-1999. For the within-shop link -- holding constant the shop's permanent characteristics -- we observe an inverted U-shape effect of labour turnover...

Most previous empirical studies of individual migration choice analyze the reasons associated with out-migration from an origin location. In contrast, we model the migration decision within the context of potential destinations, using British panel data over the period 1991-2003. Contrary to...