Despite its central importance in the optimal currency area literature, little is known about when and why US regional business cycles became more synchronized. We shed light on these issues by (re)constructing a monthly index of retail sales for the 12 US Federal Reserve districts from 1919 to...

We estimate the effect of downsizing announcement on workplace performance using data from a German bakery chain of 193 shops. Faced with intensified competition, the firm decided to sell or close down 57 of its worst performing shops. We identify the effect of downsizing from a plausibly...

The relationship between individual firms’ export behaviour and firm performance has been studied extensively in the economic literature. However, most studies from the field of economics only distinguish between exporting and non-exporting companies, using the firms’ export status as a...