This paper identifies a class of multiperiod agency problems in which the optimal contract is tractable (attainable in closed form). By modeling the noise before the action in each period, we force the contract to provide sufficient incentives state-by-state, rather than merely on average. This...

This paper investigates the effects of regulatory interventions on contracting relationships within firms by examining the impacts of the Sarbanes–Oxley (SOX) Act on CEO compensation. Using panel data of the S&P 1500 firms, it quantifies welfare gains from a principal–agent model with hidden...

Intuition and leading equilibrium models are at odds with the empirical evidence that expected returns are barely related to volatility at the market level. This paper proposes a closed-form general equilibrium model, which connects the investors' expectations of fundamentals with those of...