Singapore, Hong Kong and Paris have been named the world’s most expensive cities for expatriates to live in, according to a survey of 133 cities released on Tuesday by the Economist Intelligence Unit (EIU).
UBS released on Thursday the 16th edition of its UBS Prices and Earnings study, which examines prices, wages and earners' purchasing power in 71 cities worldwide. The study, published roughly every three years since 1971, compiles over 68,000 data points reflecting economic events that have shaped the world since the last edition in 2012.