In aggregate unadjusted data, measured Solow residuals exhibit large seasonal variations. Total Factor Productivity grows rapidly in the fourth quarter at an annual rate of 16 percent and regresses sharply in the first quarter at an annual rate of ?24 percent. This paper considers two potential...

his paper considers the properties of an optimal monetary policy when households are subject to counter-cyclical uninsured income shocks. We develop a tractable incomplete-markets model with Calvo price setting. In our model the welfare cost of business cycles is large when the variance of...

This paper is motivated by a variety of empirical observations on the comovements of currency velocity, inflation, and the relative size of the "credit services" sector. By the credit services sector we mean the part of banking and credit sector which provides alternative means of transactions...

SFB 649 Discussion Paper 2006-070 The Welfare Enhancing Effects of a Selfish Government in the Presence of Uninsurable, Idiosyncratic Risk R. Anton Braun* Harald Uhlig** * Faculty of Economics, University of Tokyo, Japan ** Institute of Economic Policy I,...