The tug-o-war for supremacy between inflation targeting and monetary tar-geting is a classic yet timely topic in monetary economics. In this paper, werevisit this question within the context of a pure-exchange overlapping genera-tions model of money where spatial separation and random relocation...

Sharp increases in the price of oil are generally seen as a major contributor to business cycle asymmetries. Moreover, the very recent highs registered in the world oil market are causing concern about possible slowdowns in the economic performance of the most developed countries. While several...

This paper analyses how exchange rate shocks are transmitted at the firm level and establishes a nexus to firm-level export activity. Using precise survey data from a sample of Swiss firms, I find that an appreciation increases the probability of a decrease in firm-level costs, prices and...

The 2007-09 price shocks affected in particular the prices of food commodities and fuel. As a consequence, Mozambique experienced reduced exports, more expensive imports and increased food and oil prices, contributing to the stagnant poverty rates registered in 2008/9. Our analysis finds, first,...

The present paper uses German annual data covering the period 1969-2000 to present evidence on the link between aggregate inflation and the higher-order moments of the distribution of relative price changes. Our empirical findings confirm predictions of contributions to the theoretical...

In our dynamic optimizing sticky price model, agents are heterogeneous with regard to their age and their productivity. We find that the business cycle dynamics in the OLG model in response to both a technology shock and a monetary shock are similar, but not completely identical to those found...

An empirical analysis of the impact of labour market structures on the response of inflation to macroeconomic shocks is presented. Results based on a 20 country panel show that if labour market coordination is high, the effect on inflation of movements in unemployment, import prices, tax rates...

This paper explores whether the cost channel solves the price puzzle. We set-up a New Keynesian DSGE model and estimate it for the euro area by adopting a minimum distance approach. Our findings suggest that - under certain parameter restrictions which are not rejected by the data - the cost...

We analyze the importance of global shocks for the global economy and national policy makers. More specifically, we investigate whether monetary policy has become less effective in the wake of financial globalization. We also examine whether there is increasing uncertainty for central banks due...

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...