AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Big mac index example3/15/2023 ![]() ![]() The purpose of the Big Mac index is to calculate an implied exchange rate between two currencies. As a result, the Big Mac index provides a "reasonable measure of real-world purchasing power". Although a single sandwich may seem overly simplistic for PPP theory, the price of a Big Mac is derived from the culmination of "many local economic factors, such as the price of the ingredients, local wages, or how much it costs to put up billboards and buy TV ads". A McDonald’s Big Mac was chosen because of the prevalence of the fast food chain worldwide, and because the sandwich remains largely the same across all countries. In effort to simplify this important economic concept, The Economist proposed that a single McDonald’s Big Mac could be used instead of a basket of goods. According to the Organisation for Economic Co-operation and Development (OECD), over "3,000 consumer goods and services, 30 occupations in government, 200 types of equipment goods and about 15 construction projects" are included in the current PPP calculations. However, in reality, sourcing an identical basket of goods in every country provides a complex challenge. The theory underpinning the Big Mac index stems from the concept of PPP, which states that the exchange rate between two currencies should equalize the prices charged for an identical basket of goods. The index also gave rise to the word burgernomics. Although the Big Mac Index was not intended to be a legitimate tool for exchange rate evaluation, it is now globally recognised and featured in many academic textbooks and reports. ![]() The Big Mac index was introduced in The Economist in September 1986 by Pam Woodall as a semi-humorous illustration of PPP and has been published by that paper annually since then. It "seeks to make exchange-rate theory a bit more digestible." The index compares the relative price worldwide to purchase the Big Mac, a hamburger sold at McDonald's restaurants. The Big Mac Index is a price index published since 1986 by The Economist as an informal way of measuring the purchasing power parity (PPP) between two currencies and providing a test of the extent to which market exchange rates result in goods costing the same in different countries. How many burgers do you get for US$50? (January 2012) ![]()
0 Comments
Read More
Leave a Reply. |