This paper shows that an important link between investor sentiment and firm overvaluation is optimistic earnings expectations, and that management earnings guidance helps resolve sentiment-driven overvaluation. Using previously identified firm characteristics, we find that most of the negative...

Soccer games create sentiment, which affects stock prices. The World Cups before 2010 provided exploitable abnormal profit which was not exploited, presumably because it was unknown. Just before the 2010 World Cup, the exploitable effect has been discovered and widely cited by practitioners who...

Investor sentiment is an important aspect of behavioural finance, which provides explanation of anomalies to the asset’s intrinsic values. Sentiments can easily affect individual investors. Historically, Australia is regarded as rich in resources but poor in capital, and this motivates the...