Report
Patrick Artus

How is the negative externality of Italy's expansionary fiscal policy transmitted to the other euro-zone countries?

The euro zone's budgetary rules are based on the idea that an expansionary fiscal policy in one euro-zone country exerts a negative externality on the other euro-zone countries via a rise in all interest rates in the euro zone. The recent example of the increase in Italy's fiscal deficit shows that this is not the transmission channel for the negative externality of the expansionary fiscal policies: the rising yields on Italy's government bonds have had no significant effect on yields on the government bonds of other euro-zone countries. But there are other channels for the negative externality related to expansionary fiscal policies in a euro-zone country: Transmission to the other countries of the increase in banks' funding cost s (due to the increased risk premia on their bonds and the decline in their share prices); The decline in share prices and the associated wealth destruction.
Provider
Natixis
Natixis

Based across the world’s leading financial centers, Natixis CIB Research offers an integrated view of the markets. The team provides support to inform Natixis clients’ investment and hedging decisions across all asset classes.

 

Analysts
Patrick Artus

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