Is A Weak Dollar Good For The Global Economy?

AT THE start of 2017, just before Donald Trump was inaugurated as president, a survey of fund managers by Bank of America Merrill Lynch (BAML) found they believed that being positive on the dollar was “the most crowded trade”. It turned out they were right to be cautious. On a trade-weighted basis, the currency has fallen by 9% against other major currencies in the past year. It is not clear what the Trump administration thinks about this.