Joint with Paolo Fulghieri
We study the impact of (Knightian) uncertainty on the allocation of control in f irms. Uncertainty generates disagreement between insiders and outsiders. Optimal governance depends on both firm characteristics and the composition of the outsiders overall portfolio. Strong governance is desirable when assets in place, relative to the growth opportunity, are sufficiently small or is sufficiently large, suggesting a corporate governance life cycle. Diversifi ed outsiders prefer stronger governance, while outsiders with portfolios heavily invested in similar assets as the rm are more willing to tolerate weak governance. Finally, uncertainty links governance and transparency, whereby fi rms with weak governance should be opaque.