What determines the foreign aid effort of donor countries? We review the existing literature on donors’ aid budgets and examine which of the suggested variables robustly determine aid effort, measured as Official Development Assistance (ODA) as a share of gross national income. More...

This paper surveys the recent literature on the political economy of fiscal policy, in particular the accumulation of government debt. We examine three possible determinants of fiscal balances: opportunistic behavior by policymakers, heterogeneous fiscal preferences of either voters or...

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...