The Standard & Poor's Ratings Services Global Financial Literacy Survey is the world’s largest, most comprehensive global measurement of financial literacy. It probes knowledge of four basic financial concepts: risk diversification, inflation, numeracy, and interest compounding.

The survey is based on interviews with more than 150,000 adults in over 140 countries. In 2014 McGraw Hill Financial worked with Gallup, Inc., the World Bank Development Research Group, and GFLEC on the S&P Global FinLit Survey.