Kotlikoff, Laurence J.; Hagist, Christian - eSocialSciences - 2005
1970 and 2002 these expenditures grew 2.3 times faster than GDP in the U.S., 2.0 times faster than GDP in Germany, and 1 … answers this question for ten OECD countries -- Australia, Austria, Canada, Germany, Japan, Norway, Spain, Sweden, the UK, and …