While the role of exports in promoting growth in general, and productivity in particular, has been investigated empirically using aggregate data for countries and industries for a long time, only recently have comprehensive longitudinal data at the firm level been used to look at the extent and...

Throughout the 1990s, government reports such as the Competitive Tendering and Contracting Report (Industry Commission1996) and the Report of the Independent Commission to Review Public Sector Finances (McCarrey 1993), suggested that the contracting-out of government services would improve the...