%A Patrick Fève %A Julien Matheron %A Jean-Guillaume Sahuc %J Revue économique %T Règles Budgétaires Strictes et Stabilité Macro-économique: le cas de la TVA Sociale %X This paper studies the local dynamic properties of a simple general equilibrium model with Social vat. Strict balanced budget rules often lead to real indeterminacy of aggregate equilibrium, leaving room for « sunspots » fluctuations. In a closed-economy setup, social vat escapes this property and only reduces the aggregate labor supply elasticity. However, the quantitative effects are weak. %N n°3 %P 543-556 %V 65 %D 2014 %I Presses de Sciences Po %R 10.3917/reco.653.0543 %L publications15470