The management of the exchange rate by the Russian authorities obviously lacks both effectiveness and efficiency. "Black Tuesday" has vividly shown how vulnerable the rouble is to speculative attacks. In this article, a "classical" proposal is evoked and is discussed as an alternative to the...

Leaving foreign exchange markets to themselves may not lead to realistic and stable exchange rates. Thus appropriate criteria for interference must be defined. The OPTICA (Optimal Currency Area) Group which was appointed by the European Commission tried to work out appropriate rules for the EC....