The Big Mac Index is out again and not much has changed. Norway’s Big Macs are expensive and Chinese Big Macs are cheap. What do Big Mac prices tell us about purchasing power? Starting with an average U.S. price of $4.37, we can determine whether other
In China, 1/2 liter of beer costs 9 minutes of work. To calculate how many minutes of work it takes to buy beer in 150 countries, Swiss bank UBS researchers divided the median wage in that country by the price of 1/2 liter from a retailer. Their results?