This paper studies optimal equity portfolios with long-term horizon under heterogeneous risk aversion levels. We focus on European stocks and empirically show that contemporaneous excess returns of semi-active strategies are negatively associated with market conditions and sentiment. Consistent...

This study investigates the dynamic pattern of the interdependence among G7 stock markets, namely the US, the UK, France, Germany, Italy Canada and Japan over the 1988-2021 period. The state-space formulation of the time-varying cointegrating coefficient allows us to examine the potential...