This paper studies two aspects of the behaviour of provincial relative prices in Spain: the relevance and the nature of provincial inflation divergences and relative price shifts. Inflation differentials are found to be small (the range is less than half point per year in the long-run), but...

The purpose of this paper is to illustrate the implications for aggregate price dynamics of alternative characterizations of microeconomic price adjustment policies. Within the hazard adjustment framework developed in Caballero and Engel (1993a), we present alternative models of individual price...