But given our current state of knowledge, I find it difficult to envision central banks successfully targeting asset prices any time soon. However, I certainly do not rule out that future work could improve our understanding of asset price behavior, and with it, the conduct of monetary policy.
As part of this program, our intention is to purchase bonds of different maturities given the high level of substitutability between bonds. We are also prepared to buy semi-government securities to achieve the target and to help facilitate the smooth functioning of Australia's bond market.