The aim of this paper is to carry out a sectorial causality analysis between prices and unit labour costs for the Spanish regions. In order to achieve our goal, we have developed our own database for the unit labour costs (ULC). It includes data for Spain and five of its regions: Andalusia,...

In this paper we examine the case of partial central bank transparency and the interaction between public debt management and the design of monetary institutions. In particular, we establish a relationship between central bank transparency and nominal debt and find that it depends on whether the...

This paper examines the effect of wage indexation on the optimal degree of central bank conservativeness in a dynamic economy. In particular, we find that when unemployment persists, wage indexation is inflationary as it lowers the will of the central banker to fight inflation. Furthermore, we...

The Rogoff proposition (Quarterly Journal of Economics, 100 (1985), pp. 1169-90) that it is socially optimal to delegate monetary policy to a central banker that is more inflation-averse than society has been widely accepted and implemented in practice. However, there is a literature that argues...

In this paper we examine the effects of the ratio of internal to external public debt on a country's economic growth. These effects are examined through a competitive, decentralized model of endogenous economic growth, which relies on public investments. Our findings show that as the...

We explore the links between credit expansion, inflation, and inflation expectations, and show that active public debt management can trigger a non-interest rate channel of credit expansion. This creates incentives for the government to use debt management for promoting non-debt management...

The increased electricity production from variable sources in the EU combined with the overall decline in demand in recent years, have raised concerns about the security of electricity supply, in general, and in particular about generation adequacy and flexibility, prompting some Member States...