This paper computes the welfare costs of inflation in an estimated dynamic stochastic general equilibrium model of the U.S. economy. Both steady state and transitional welfare results are reported. I find that a 10 percent inflation entails a steady state welfare cost of 1.9 % of annual...

Rivers and Vuong (2002) develop a very general framework for choosing between two competing dynamic models. Within their framework, inference is based on a statistic that compares measures of goodness of fit between the two models. The null hypothesis is that the models have equal measures of...