Staggered wage-setting and price-setting have frequently been used to construct business cycle models that can replicate long-lasting real effects of monetary shocks. We examine how the two seemingly equivalent sources of nominal rigidities compare in generating persistence in real output...

To understand how the macro economy evolves, the central bank has two options in choosing how to estimate the economic model against actual data: one is to estimate each sector of the model piece-by-piece, and the other is to estimate the whole model altogether. This paper demonstrates the...

This paper quantitatively evaluates the relative importance of the efficiency and stabilization effects of monetary policy. While maximum efficiency in the spirit of Friedman advocates long-run deflation so that the nominal interest rate is zero, business cycle consideration requires positive...

This paper is an empirical investigation on whether the Bank of Korea should respond to the housing price developments in conducting monetary policy. For that aim, we construct a small scale empirical model of the Korean economy, simulate the estimated model with a set of alternative monetary...