Turner, David; Spinelli, Francesca - In: OECD Journal: Economic Studies 2012 (2012) 1, pp. 103-122
The differential between the interest rate paid to service government debt and the growth rate of the economy is a key concept in assessing fiscal sustanability. Among OECD economies,this differential was unusually low for much of the last decade compared with the 1980s and the first half of the...