This paper discusses if the psychological changes of investors would influence mutual funds from the perspective of behavioral finance. In other words, we assess the psychological state of investors from the deepest psychological factors of greed and fear, and discuss whether the psychological...

This study examines the co-movement phenomenon in Taiwan's stock markets. We investigate this phenomenon both before and after the inclusion and exclusion of component stocks from the Taiwan 50 or Taiwan 100 indices in terms of changes in component stock returns and turnover co-movement...

This study examines the relation between managerial overconfidence and conference calls. Prior studies document that some managers tend to be overconfident because they believe they have more precise knowledge about future events than they genuinely possess. Overconfident managers tend to...

In this study, we explore the market reaction to the announcement of stock repurchase plans, and the mutual influence between the actual fulfillment rate of stock repurchase plans and the degree of earnings management. From the perspective of earnings management behavior, this paper also...

A four-factor model is used to measure the interdependence's co-movement and crisis' contagion effect on portfolio returns of 23 Taiwanese industries during tranquil and the U.S. subprime mortgage crisis periods. By incorporating the control variables of economic and financial fundamentals, we...

This study examined Taiwanese listed company and OTC (Over-the-Counter) firms to explore empirically managerial overconfidence and compensation incentives induced risk-taking, and the impact on accrualbased earnings management (AEM) and real earnings management (REM). The study results show that...

We categorize the stocks in the Taiwan share market by size, value, and growth, then form the portfolio index for each group according to the Taiwan Stock Exchange's weighted index method. Li and Yu's (2012) measurement method for investors' under- and overreactions, as well as Fama and French's...

At present, there are two main explanations for market anomalies, namely, risk-based and behavioral. While the risk-based perspective states that abnormal returns arise owing to investors undertaking financial risks, the behavioral perspective states that abnormal returns arise owing to investor...