2021年全球巨无霸指数

At 7.04 U.S. dollars, 瑞士的巨无霸是世界上最贵的, 根据2021年7月的巨无霸指数. 与此同时，一个巨无霸的价格是5美元.在美国65美元.S., and 5.02 U.S. 欧元区内的美元.

什么是巨无霸指数?

The Big Mac index, published 《新萄新京十大正规网站》, is a novel way of measuring whether the market 不同国家货币的汇率 是被高估了还是低估了. It does this by measuring each currency against a common standard – the Big Mac hamburger sold by McDonald’s restaurants all over the world. Twice a year the Economist converts the average national price of a Big Mac into U.S. 美元在那个时间点的汇率. As a Big Mac is a completely standardized product across the world, the argument goes that it should have the same relative cost in every country. 巨无霸汉堡的成本差异用美国价格表示.S. dollars therefore reflect differences in the purchasing power of each currency.

巨无霸指数是衡量购买力平价的好方法吗?

Purchasing power parity (PPP) is the idea that items should cost the same in different countries, 根据当时的汇率. 这种关系在实践中不成立. 税率等因素, 工资的规定, 是否需要导入组件, and the level of market competition all contribute to price variations between countries. 巨无霸指数确实衡量了这一基本点——美国的巨无霸指数.S. 美元在某些国家比其他国家能买到更多的东西. There are more accurate ways to measure differences in PPP though, which convert a larger range of products into their dollar price. Adjusting for PPP can have a massive effect on how we understand a country’s economy. The 按购买力平价调整后的GDP最高的国家 是中国，但当看未调整 各国国内生产总值 the U.S. 拥有最大的经济体.