The (CPI) measures changes in the price level of a market basket of consumer goods and services purchased by consumers. The CPI is a statistical estimate constructed using the prices of a sample of representative items whose prices are collected periodically. Changes in the CPI are used to assess price changes associated with the cost of living; the CPI is one of the most frequently used statistics for identifying periods of inflation or deflation.
Leadership Advocate and Co-Founder of the Goldzone Group. I help leaders to master the new rules of leadership for the new economy. Over the past 30 years, I have visited over 500 cities in 54 countries to explore, learn from, and help many of the world’s leading companies, leaders, and luminaries in the fields of science, technology, health, finance, entrepreneurship, and leadership.