Since the first edition of this book, the world's financial system went through its greatest crisis for a century. What made this crisis unique is that severe financial problems emerged simultaneously in many different countries and that its economic impact was felt throughout the world as a...

Based on a panel data model this paper investigates whether the effects of fiscal policy on national saving in Europe have changed after the Maastricht Treaty came into force. Recently Giavazzi, Jappelli and Pagano (2000) found evidence that national saving responds nonlinearly to fiscal policy...