The Swiss National Bank’s January 2015 decision to abandon the Swiss franc’s peg to the euro led to short-term chaos in exchange markets and had a dampening effect on the Swiss economy. Some economists suggested Switzerland was poised to enter a sustained period of stagnation à la Japan....

Vigorous debate over the effectiveness of the fiscal adjustment programmes for the crisis-stricken countries in the eurozone has grown quite polarised. In this Forum, several experts use analytical, evidence-based approaches to gauge the effectiveness of these programmes. The role played by the...