Inflation Explained: Demand Pull vs. Cost Push

Welcome to our exploration of inflation! We'll learn how prices change over time and what that means for our money.Let's look at how the price of a simple candy bar has changed over the past thirty years.In 1990, a candy bar cost just fifty cents.By 2000, it increased to seventy-five cents.In 2010, the price rose to one dollar and twenty-five cents.And today, that same candy bar costs two dollars.This means that one dollar from 1990 is worth only thirty-seven cents in today's purchasing power.To measure inflation, economists use the Consumer Price Index, or CPI, which tracks the prices of common goods and services.The CPI includes essential categories like food, housing, transportation, healthcare, and recreation, weighted by their importance in typical household spending.In a healthy economy, we expect to see inflation of about two to three percent per year.This gradual increase in prices helps keep the economy stable and growing, while being predictable enough for people and businesses to plan ahead.Cost-push inflation occurs when production costs increase, forcing businesses to raise their prices.Let's follow how increased costs propagate through the supply chain, from raw materials to final retail prices.When production costs rise, such as from higher oil prices or increased wages, each stage of the supply chain must increase their prices to maintain profitability.One major trigger of cost-push inflation is rising oil prices. When oil prices increase, it affects transportation and manufacturing costs across all industries.Another significant factor is the wage-price spiral. When workers demand higher wages to cope with rising prices, businesses must increase their prices further to cover the increased labor costs.Resource scarcity can also trigger cost-push inflation. As resources become scarcer, their prices increase, driving up production costs.