This paper investigates the consistency of efficiency scores obtained from the stochastic frontier analysis and data envelopment analysis methods. We estimate cost efficiency and economies of scale based on an unbalanced panel data set of Chinese banks over the period 1994 to 2007. The results...

We determine the conditional expected logarithmic (that is, continuously compounded) return on a stock whose price evolves in terms of the Feller diffusion and then use it to demonstrate how one must know the exact probability density that describes a stock's return before one can determine the...

This study proposes a Foreign Banks' Branch Networks Index (FBBNI) to capture bank-level exposure to competition from foreign banks in terms of geographical proximity. The index takes account the rapidly expanded branch networks of both foreign and domestic banks in China and therefore serves as...

This paper examines the relationship between corporate ownership structure and greenhouse gas (GHG) emissions. We find that institutional ownership significantly reduces corporate GHG emissions in China. We also observe that pressure-resistant institutional investors and qualified foreign...

This study empirically investigates the relationship between customer concentration and corporate risk-taking. We find that overall customer concentration significantly reduces corporate risk-taking. However, the relationship varies across different settings. Specifically, the negative...

We employ a hand-collected unique dataset on banks operating in China between 2003 and 2011 to investigate the impact of board governance features (size, composition and functioning) on bank efficiency and risk taking. Our evidence suggests that board characteristics tend to have a greater...

This study examines the relation between the athletic experience of board directors and corporate outcomes. We predict that athletes' attributes, such as physical fitness, mental resilience, leadership, and team-working skills, enhance their monitoring role. Using a large sample from 71...

This paper examines the role of cross-listing in stock return dynamics with particular reference to feedback trading based on a sample of five most frequently traded cross-listed shares. We find that a long-run equilibrium relationship among the cross-listed share prices exists, but find no...

This paper examines how the target's customer concentration affects merger performance. We find that the acquirer purchasing a customer-concentrated firm experiences significantly lower announcement return and worse long-run stock performance. The effect is more pronounced when the customers...