General equilibrium models of oligopolistic competition give rise to relative prices only without determining the price level. It is well known that the choice of a numÊraire or, more generally, of a normalization rule converting relative prices into absolute prices entails drastic consequences...

General equilibrium models of oligopolistic competition give rise to relative prices only without determining the price level. It is well known that the choice of a numéraire or, more generally, of a normalization rule converting relative prices into absolute prices entails drastic consequences...