The conditions under which European monetary policy is likely to be conducted are investigated by means of multi-variate time series modelling using aggregated data of all eleven European Monetary Union member states. A cointegration analysis identifies two stable long-run relationships within a...

The traditional exception to the welfare reducing character of protectionism is based on the optimum tariff argument. If in addition the market power can be traced back to control of a necessary, cero substitution natural resource type input, then the corresponding trade tax and the shadow price...

During the last two centuries Chile had three official monetary units of account, where changes from one to the other can be seen as related to price level variations stretching over many years . For description and analysis this prolonged but also highly variable inflation environment will...

This paper studies the current crisis in the German pension system and discusses the various reform proposals.