Over 2008-11, most OECD countries switched from highly expansive fiscal policies to the tightest in decades. During the crisis and subsequent recession in 2008-09, many OECD and G20 countries implemented stimulus packages, which in some cases amounted to 4% or more of GDP. On the expenditure...

Growth and jobs are top concerns for policy makers confronting difficult economic conditions in many OECD countries. Sub-national governments are important contributors to national growth, but in many cases their economies are struggling as well. Faced with tight fiscal conditions, all levels of...