Using a New Keynesian small open economy model, we examine the effects of central bank transparency on inflation persistence. We have found that more opacity could reinforce the effect of persistent shocks on the level and variability of endogenous variables if the difference between the...

This paper examines the issues of institutional quality and central bank transparency through the interaction of monetary and fiscal policies. We have found that the effects of transparency and corruption on macroeconomic performance and volatility depend on the relative importance of the...

In a two-period model with distortionay tax and public investment, we reexamine the interaction between monetary policy transparency and fiscal bias. We find that the optimal decisions of tax and public investment allow eliminating the effects of fiscal bias and hence neutralizing the impact of...

Cet article étudie la stabilité macroéconomique lorsque la Banque Centrale intègre dans sa règle du taux d'intérêt optimale les cours boursiers. Nous montrons que lorsque la Banque Centrale a une forte aversion pour l'inflation en attribuant un poids important à l'objectif de l'inflation...

Using an aggregate dynamic macroeconomic model, we study the macroeconomic and financial stability under flexible inflation-targeting regime associated with intermediate monetary growth target. Central banks, using the inflation target as a communication and strong nominal anchoring device,...

In this paper we examine the macroeconomic stability in a simple dynamic open economy model, in which monetary authorities adopt an flexible inflation-targeting regime in an environment with a liberalised capital account and flexible exchange rates. In this respect, inflation targeting is an...

Dans cet article, nous étudions l’efficacité de politiques économiques dans un cadre d’une petite économie ouverte où la relation entre le taux de change, le prix des actions et le niveau d’activité est soumise à des interactions entre l’effet de “pass-through” incomplet et...

This paper adapts in a simple static context the Rogoff's (1985) analysis of monetary policy delegation to a conservative central banker to the robust control framework. In this framework, uncertainty means that policymakers are unsure about their model, in the sense that there is a group of...

In this paper, we study how the interactions between central bank transparency and fiscal policy affect macroeconomic performance and volatility, in a framework where productivity-enhancing public investment could improve future growth potential. We analyze the effects of central bank’s...

Dans cet article, nous passons en revue les évolutions récentes des prix des actions et de l’immobilier ainsi que du taux de change de l’euro par rapport au dollar tout en expliquant les facteurs à l’origine de leurs fortes variations et en établissant leurs liens avec le cycle...