Some have argued that a significant decrease in the demand for money, due to financial innovations, could imply that central banks are unable to implement effective monetary policies. This paper argues that central banks are always able to influence the economy’s interest rates, because their...

This paper examines the generosity of the European welfare state toward the elderly. It shows how various dimensions of the welfare regimes have changed during the past 10 to 15 years and how this evolution is related to the process of economic integration. Dimensions include general generosity...

This paper provides an analysis of Keynes’s original Bancorʺ proposal as well as more recent proposals for fixed exchange rates. We argue that these schemes fail to pay due attention to the importance of capital movements in today’s economy, and that they implicitly adopt an unsatisfactory...