Recent evidence has renewed views on the size of fiscal multipliers. It is notably emphasized that fiscal multipliers are higher in times of crisis. Starting from this literature, we develop a simple and tractable model to deal with the fiscal strategy led by euro area countries. Constrained by...

In the context of a still high unemployment rate, the recurring debate around the Social security deficits calls for an enlargement of the way growing needs could be financed. A solution that has recently been contemplated would lie in the introduction of a new contribution on the value-added...

According to the NAK, Keynesian fiscal stabilisation policies have no favourable impact on output. This view is widely spread in Europe where public deficits and debts are judged excessive, which would raise interest rates and depress output (private agents anticipating future higher taxes)....

Increases in public debt and deficits since the seventies are accused of having contributed to the increase of interest rates level. According to this view, fiscal policies have induced inflation pressures that have forced central banks to raise the short-term interest rate; expectations of these...