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...

It is set up in this paper a formulation which endogeneizes the choice of investment inputs in open economy context where a small country may depend on foreign technology. Then it is integrated into a macroeconomic model of small specialized country with Blanchard-Yaari type uncertain horizon...

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...

Résumé: Une zone-cible du taux d’inflation comporte une borne supérieure et une borne inférieure clairement annoncées par les autorités monétaires. Ces dernières assurent la crédibilité de cette zone par des interventions ponctuelles sur les marchés financiers lorsque le taux...

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...

In this paper, we examine the link between political transparency of a common central bank (CCB) and decentralized supply-side fiscal policies in a monetary union. We find that the opacity of a conservative CCB has a restrictive effect on national fiscal policies since each government...

International commentators seem to have a consensus view that the Chinese yuan is substantially undervalued and the Chinese monetary authority must take speedy actions to redress the currency misalignment by rapid nominal revaluation. This paper argues for a gradualist but comprehensive strategy...

In a Stackelberg equilibrium, central bank opacity has a fiscal disciplining effect in the sense that it induces the government to reduce taxes and public expenditures, leading hence to lower inflation and output distortions. This effect could disappear or be dominated by the direct effect of...

Most Western economists and policy makers agree that the Yuan is significantly undervalued and push the Chinese government for a large nominal revaluation of the Yuan. This paper, while surveying recent research on Chinese exchange rate policy, gives some new insights into this issue. Notably,...

The effects of quantitative easing policy, which looks like a “helicopter dropping” of money, are quite complex. Implemented following a major crisis induced by the deflation of bubbles on asset prices, this policy creates redistributive effects in favour of financial and banking...