Not only has the shadow economy obviously been growing much more rapidly than the official economy in the Western industrialised countries, it also appears to have a growth cycle of its own, running counter to the official economy's growth cycle. This raises a number of important questions for...

The international competitiveness of German industry, so greatly dependent on exports, is in large measure determined both by fluctuations in the rate of exchange and by the level of its labour costs in relation to those of its competitors in the world market. Recent trends in these two factors...