This article investigates the impact of the introduction of the euro on the interactions across the New York, London …, Frankfurt and Paris stock markets. After controlling for possible returns and volatility spillovers, we focus on the … introduction of the euro significantly affects the cross-market correlations. Although dynamic correlations of shocks between all …

euro transactions collected in an experimental setting, made during various games of Monopoly® (European edition), where in … some games we leave out one of the notes each time. We find that not having access to 100-euro or 10-euro notes is not … problematic for payment behaviour. However, not having 200-euro and 20-euro notes is troublesome. Moreover, we find that the 50 …