Viviani, Jean-Laurent - In: Économie et Prévision 123 (1996) 2, pp. 223-228
[eng] Uncertainty, Trade-Off and Exchange Rates by Jean Laurent Viviani . Although we do not deny the pertinence of the explanations put forward for the existence of price brackets on the financial markets, we show that they could also be due to agents' rational behaviour in an environment to...