This paper studies the characteristics of firm level equity volatility. There is a lack of consensus in the finance literature as to the relative statistical and economic significance of the leverage and feedback effects on equity volatility. We provide a dynamic framework to investigate...

This paper studies estimation in linear dynamic panel data models with multiple interactive effects when both N and T are large. We derive the bias term in an order p dynamic panel data model and the limiting distribution of the estimator. Simulation results show good finite sample properties of...