We test the signaling and wealth transfer hypotheses around the announcement of share repurchases using a recent and larger sample of data than previously examined while employing a methodology designed to enhance the power of our tests. Disentangling the wealth transfer and signaling hypotheses...

Korean Abstract: 본 연구는 경영자 스톡옵션과 보유주식 등 경영자 부의 델타 및 베가와 스톡옵션보상의 비중을 직접 측정한 후, 이들과 은행의 경영정책과 연관성을 검토함으로써 경영자 보상구조의 영향을 구체적으로...

We investigate the relationship between CEO risk incentives and the innovation premium (IP) proposed by Forbes. We suggest that compared to traditional proxies of innovation, the IP is a comprehensive measure of a firm’s overall innovation and, therefore can measure innovation in broader...

Purpose: On the backdrop of the recent value versus growth debate in both academics and investment community, this paper investigates which is a better strategy, value or growth strategy. Design/methodology/approach: Reworking the Euler equation, this paper derives the relationship among return,...

Purpose: Both short sellers and margin traders believe in active investment. However, they have the opposite opinions about the prediction of future share price direction: while short sellers are those who predict future price declines, investors buying on margin are those who predict future...

Purpose: Both short sellers and margin traders believe in active investment. However, they have the opposite opinions about the prediction of future share price direction: while short sellers are those who predict future price declines, investors buying on margin are those who predict future...

Institutional sponsors increasingly seek outside help in investment management by delegating manager selection and capital allocation decisions to external lead managers. Whether this enhances performance, however, is yet to be examined. We fill the gap using a unique dataset of Korean...

Purpose: On the backdrop of the recent value versus growth debate in both academics and investment community, this paper investigates which is a better strategy, value or growth strategy. Design/methodology/approach: Reworking the Euler equation, this paper derives the relationship among return,...

Several researchers find that growth firms outperform value firms for some periods (e.g., Asness et al., 2000). These findings led investors to doubt value strategy in their investments. Reworking the Euler equation shows that time-varying risk is responsible for the reverting risk and return...

This study investigates the performance of firms with extremely high levels of market to sales value (“concept stocks”). To many observers, these stocks appear overvalued. However, proponents argue that because of their unique characteristics, traditional pricing models fail to value these...