How much will other Europeans lose if Greece exits the euro? Will the ‘contagion’ spread to Italy, Portugal or Spain? Is this as much of a political as an economic crisis? Ahead of this weekend’s crucial referendum, these were among the questions put to Dr. Thomas Ziesemer — one of 70 Dutch economists who saw this coming back in 1997. From a purely economic perspective, how much will other Europeans lose if Greece exits the euro? TZ: It will be around 1000 euro per person, at least i...