In this article, the discussion on quality levels in the monetary search theoretical model is extended. By having quality levels endogenously determined, we found that whether money holders have quality preferences is crucial to the results. While the effect of the fraction of money on quality...

In the recent New Keynesian literature a standard assumption is that the price for which an intermediate good is sold to the final good firm is equal to the marginal costs of the intermediate good firm. However, there is empirical evidence that this need not to hold. This paper introduces price...

This working paper was written by Dudley Cooke (Trinity College Dublin).I develop a two country general equilibrium model with heterogeneous price-setting firms to understand how shocks to monetary policy and aggregate labor productivity impact trade integration, which I capture through the...

This working paper was written by Dudley Cooke (Trinity College Dublin and Hong Kong Institute for Monetary Research).I develop a two country general equilibrium model with heterogeneous price-setting firms to understand how shocks to monetary policy and aggregate labor productivity impact trade...

This paper investigates the relationship between trade openness and the sacrifice ratio for 126 countries from 1973 to 2007. The instrumental variable quantile regression method is used to explain heterogeneous impact of openness on sacrifice ratio, where openness is endogenous. Empirical...