@techreport{NBERw16889, title = "What Explains the Lagged Investment Effect?", author = "Janice C. Eberly and Sergio Rebelo and Nicolas Vincent", institution = "National Bureau of Economic Research", type = "Working Paper", series = "Working Paper Series", number = "16889", year = "2011", month = "March", URL = "http://www.nber.org/papers/w16889", abstract = {The best predictor of current investment at the firm level is lagged investment. This lagged-investment effect is empirically more important than the cash-flow and Q effects combined. We show that the specification of investment adjustment costs proposed by Christiano, Eichenbaum and Evans (2005) predicts the presence of a lagged-investment effect and that a generalized version of their model is consistent with the behavior of firm-level data from Compustat.}, }