We conduct a regional analysis of the relationship between market concentration and price dynamics in the grocery retail sector, focusing on a sample of five categories of goods belonging to the 12 COICOP aggregation and on a panel of countries that includes Germany, Spain, Finland, Italy,...

In response to fundamental changes in regulation and technology, the financial industry around the world is undergoing an unprecedented wave of consolidation. A growing body of empirical literature has attempted to measure the efficiency gains from M&As; however there is little sense of how the...

The general conclusion of the empirical literature is that in-market consolidation generates adverse price changes, harming consumers. Previous studies, however, look only at the short-run pricing impact of consolidation, ignoring all effects that take longer to materialize. Using a database...

This paper estimates a pricing-to-market equation for Italy over the period 1990-99 with the aim of assessing the degree of exchange rate pass-through (ERPT). As compared to previous works, we minimize aggregation and selection biases using export data on all products (about 700 from 4 digits of...

In the case of the consumer price index the importance of a seasonally adjusted measure lies in the possibility of promptly identifying turning points in inflation. The focus of this paper is the so-called "cost-of-living" index, the most used measure of Italian inflation. Our aim is to identify...

We present a new indicator of house prices in Italy, with more extensive geographical and time coverage. The new indicator now makes it possible to analyze medium- and long-term trends with satisfactory representation of the Italian housing market. It also allows for timely updating, for prompt...

Even low levels of trend inflation substantially affect the dynamics of a basic new Keynesian DSGE model when monetary policy is conducted by a contemporaneous Taylor rule. Positive trend inflation shrinks the determinacy region. Neither the Taylor principle, which requires the inflation...

The applied literature on adaptive learning has mostly focused on small, linear models, with homogenous expectations. In non-linear models heterogeneous expectations prevail and the process through which agents select (and change) a forecasting model becomes a necessary ingredient of the...

Empirical studies show that successful disinflations entail a period of output contraction. Using a medium-scale New Keynesian model, we compare the effects of disinflations of different speed and timing, implemented through either a money supply or an interest rate rule. In terms of...

This paper analyzes the relationship between commodity prices and consumer food prices in the euro area and in its largest economies (Germany, France and Italy) and tests whether the latter respond asymmetrically to shocks to the former. The issue is of particular interest for those monetary...