The experience of an early-life disaster affects how a CEO relates to risk

When the experience isn't significantly fatal, they develop a higher risk tolerance, write Gennaro Bernile, Vineet Bhagwat and Raghavendra Ra

The impact of the options backdating scandal on shareholders

The revelation that scores of firms engaged in the illegal manipulation of stock options’ grant dates (i.e. “backdating”) captured much public attention. The evidence indicates that the consequences stemming from management misconduct and misrepresentation are of first-order importance in this context as shareholders of firms accused of backdating experience large negative, statistically significant abnormal returns. Furthermore, shareholders’ losses are directly related to firms’ likely culpability and the magnitude of the resulting restatements, despite the limited cash flow implications. And, tellingly, the losses are attenuated when tainted management of less successful firms is more likely to be replaced and relatively many firms become takeover targets

Institutional trading during a wave of corporate scandals: 'Perfect payday'?

This paper examines the role of institutional trading during the option backdating scandal of 2006–2007. Unlike their inability to anticipate other corporate events, institutional investors as a group display negative abnormal trading imbalances (i.e., buy minus sell volumes) in anticipation of firm-specific backdating exposures. Consistent with informed trading, the underlying trades earn positive abnormal short- and long-term profits. Moreover, the negative abnormal imbalances are larger in magnitude when backdating is likely a more severe issue. Local institutions, in particular, display negative trading imbalances earlier in event-time and earn consistently higher trading profits than non-local institutions. Although we find some evidence of over-reaction following the arrival of information about the backdating scandal, these patterns are short-lived and exclusively due to the activity of non-local institutions. Overall, institutional investors behave as informed investors, particularly in local stocks, during this prolonged period of heightened uncertainty about corporate reporting and governance practices. •Institutional investors as a group sell stocks before public exposures of backdating.•These trading imbalances are larger when backdating is a more severe issue.•Consistent with informed trading, the underlying trades earn positive abnormal profit.•Local institutions sell earlier and earn higher trading profits than non-local ones.•There is some over-reaction, exclusively in the activity of non-local institutions

The Size of Venture Capital and Private Equity Fund Portfolios

We propose a model that examines the optimal size of venture capital and private equity fund portfolios. The relationship between a VC and entrepreneurs is characterized by double-sided moral hazard, which causes the VC to trade off larger portfolios against lower values of portfolio companies. We analyze the structural relations between the VC's optimal portfolio structure and entrepreneurs' and VC's productivities, their disutilities of effort, the value of a successful project, and the required initial investment in a venture. We also test the model's predictions using a small proprietary dataset collected through a survey targeted to VC and private equity funds worldwide