Cochrane, John H.; Piazzesi, Monika - In: American Economic Review 95 (2005) 1, pp. 138-160
We study time variation in expected excess bond returns. We run regressions of one-year excess returns on initial forward rates. We find that a single factor, a single tent-shaped linear combination of forward rates, predicts excess returns on one- to five-year maturity bonds with R2 up to 0.44....