This study examines the relationship between ownership structure and stock price informativeness in a transitional economy characterized by an underdeveloped corporate governance system. Using a sample of 322 publicly listed companies in Vietnam covering a 10-year period from 2009 to 2018, we...

We investigate the idea that firms' choices of M&A evaluation methods are influenced by two socio-political factors that arise in the behavioral theory of the firm-uncertainty and controversy. In doing so, we investigate boundary conditions between arguments that expect firms to use financial...

This paper aims to replicate 148 anomalies and to examine whether the performance of the Korean market anomalies is statistically and economically significant. First, the authors observe that only 37.8% anomalies in the universe of the KOSPI and the KOSDAQ and value-weighted portfolios have...

The purpose of this study is to hypothesize that cognitive biases such as nostalgia, rosy retrospection, overconfidence, fading-affect bias and prospect theory affect how to serve in the military. The behaviors of those expecting military service and those who have completed the service differ...

South Korea’s health officials did not disclose the identities of hospitals exposed to MERS-CoV for the first three weeks of the outbreak in 2015, leading to amplified fear in the society. To ascertain the uncertainty costs due to the failure of timely information provision, we examine the...

We apply statistical arbitrage to conduct pair trading in the Korean stock market. We first construct a multifactor model in 5 selected sectors with the premiums from sector, size, value and momentum portfolios. Sector premium is the excess return of sector indexes over call rate. Second, we...

We extend investor sentiment literature and apply it to tactical portfolio allocation in the Korean stock market. We first construct a Korean investors' sentiment index by considering prior literature and expert opinions. Second, we investigate whether the index can predict both time series and...

Organizational Capital Budgeting Model (OCBM) is a general theory of capital budgeting that incorporates traditional capital budgeting theories and the consideration about firm's information/ organization structure. The traditional financial capital budgeting model is a special case of OCBM....

We investigate the idea that firms' choices of M&A evaluation methods are influenced by two socio-political factors that arise in the behavioral theory of the firm-uncertainty and controversy. In doing so, we investigate boundary conditions between arguments that expect firms to use financial...