EU's 2007 enlargement by Bulgaria and Romania is evaluated by applying a simple macroeconomic integration model able to encompass as many of the theoretically predicted integration effects possible. The direct integration effects of Bulgaria and Romania spill-over to EU15, including Austria and...

Advanced industrial countries have been exhibiting a steady decline of the labor income shares in the last two decades. We explain this phenomenon by resorting to the old Stolper-Samuelson theorem. The conclusions concerning the impact of free trade on the income distribution are unambiguous in...

We analyse a world consisting of ’the North’ and ’the South’ where labour standards in the North are set by trade unions. Standards set by unions tend to increase output and welfare. There are no unions in the South and work standards are suboptimal. Trade between these two countries can...