This paper examines through various channels the effects of CEO social network heterogeneity on firm value. We construct four measures of heterogeneity based on demographic attributes, intellectual backgrounds, professional experience, and geographical exposures of individuals in the CEO social...

We examine the effects of CEO big five personalities (openness, conscientiousness, extraversion, agreeableness, and neuroticism) on their annual compensation. We hand-collect the S&P 1500 CEO tweets and use IBM personality insights to measure CEO personality. CEOs with high ratings of...

This study examines the effects of CEO global reputation on cross-border M&A performances. Based on the CEO's Twitter accounts, we hand-collect the information about the CEO’s followers to measure their global reputation. We find that CEOs with better global reputations improve cross-border...

​Trust in banks is considered essential for an effective financial system, yet little is known about what determines trust in banks. Only a handful of single-country studies discuss the topic, so this paper aims to fill the gap by providing a cross-country analysis on the level and...

How does social capital affect trust? Evidence from a Chinese peer-to-peer lending platform shows regional social capital affects the trustee’s trustworthiness and the trustor’s trust propensity. Ceteris paribus, borrowers from higher social capital regions receive larger bid from individual...

This paper examines whether the overconfidence of a downstream customer firm’s CEO affects the value of its upstream supplier firms. We find that CEO overconfidence positively influences investor opinion regarding upstream supplier firm value in an environment of information asymmetry (proxied...