The role of central bank communication in the long-term stock-bond correlations: Evidence from China

Abstract

In this paper, we extend the traditional DCC-MIDAS-X model by incorporating the central bank communication sentiment indicator to examine its effect on the long-term correlations between stock and bond returns. Our results show that positive central bank communication can reduce stock-bond correlation. The effect changes over time depending on the state of the economy, which is significant during upturns but not noticeable during recessions.