As maturing proceeds are reinvested at the end of the ladder, the yield of the portfolio is greater than what would be expected by the average maturity of the bond portfolio because of
the positive slope of the yield curve.
Not exact matches
Although downward
sloping yield curves have dominated the landscape in Australia in the deregulated era,
positive sloped yield curves have been the norm in a number
of other countries, particularly those with relatively low inflation (see table).
What this means is that there are intrinsic levels
of risk affecting the
yields on high quality corporate debt, lessening the
positive slope of their spread
curves, or with agencies inverting the spread
curves.
I have heard otherwise intelligent people say that the economy can't go into a recession because the
slope of the Treasury
yield curve is too
positive.
My preferred monetary policy in normal times is for the
yield curve to have about 50 basis
of positive slope from twos to tens.
Given the current
positive slope of the TIPS
curve, you can pick up additional
yield for increasing maturity without taking inflation risk.