According to difference-in-difference estimates business cycle synchronisation and similarity in sector structures between acceding and pre-existing regions reduced after Eastern Enlargement. Results for Northern enlargement are more ambiguous. In both enlargements, however, region pairs...

We examine the role of intangible capital as a production factor using Austrian firm-level register data. Descriptive statistics show that intangible investment has increased over time. The intensive and extensive margins of firms' investments are highly skewed. They differ across sectors. A...