In the recent Fundamental Review of the Trading Book (FRTB), the Basel Committee on Banking Supervision proposed the shift from the 99% Value-at-Risk (VaR) to the 97.5% Expected Shortfall (ES) for internal models in market risk assessment. Inspired by the above transition, we introduce a new...

We measure the natural rate of interest of Hong Kong in a flexible VAR model. We find that the natural rate of interest of Hong Kong fell below zero after the SARS shock in 2003 and reached the lowest after the great recession in 2007-2009. Variance decomposition shows that mainland China,...