Federal Reserve Bank of Philadelphia
Information about this author at RePEc
NBER Working Papers and Publications
|November 2007||Intertemporal Distortions in the Second best|
with Stefania Albanesi: w13629
This paper studies the long run properties of intertemporal distortions in a broad class of second best economies. Our unified framework encompasses and extends many well known models, such as variants of the Ramsey taxation model with aggregate or idiosyncratic risk, and economies with incentive compatibility constraints due to limited commitment, political economy, self-enforcement or private information, or combinations of these. We identify a sufficient condition that rules out permanent intertemporal distortions: If there exists an allocation that satisfies all constraints and eventually converges to the limiting first best allocation, then intertemporal distortions are temporary in the second best. This result uncovers a common optimality principle linking the intertemporal allocatio...
Published: Stefania Albanesi & Roc Armenter, 2012. "Intertemporal Distortions in the Second Best," Review of Economic Studies, Oxford University Press, vol. 79(4), pages 1271-1307. citation courtesy of