Costa, Filipe; Fortuna, Natércia; Lobão, Júlio - 2022
state-space model of Hwang and Salmon (2004) to capture herding towards the market, size/growth (SMB), value (HML … main conclusions are that herding increases with volatility and decreases with liquidity and sentiment, while market … returns do not explain herding. We estimate that controlling for past herding and macroeconomic conditions, an increase of 10 …