Using data on government bond yields in Germany and the United States, we show that overseas unspanned factors — constructed from the components of overseas yields that are uncorrelated with domestic yields — have significant explanatory power for subsequent domestic bond returns. This...

While standard no-arbitrage term structure models are estimated using nominal yields from a single country, a growing literature estimates joint models of yields in multiple countries or nominal and real yields from a single country. However, this paper argues that, in two of the most common...

We advocate the use of excess returns rather than yields or log prices in analysing the risk neutral dynamics of the term structure. We show that under standard assumptions, excess returns are affine in the risk neutral innovations in the factors. This framework has several important advantages....