ASU economist explains the difference between headline inflation, which includes all prices, and core inflation, which excludes food and energy.

ASU economist explains GDP and measuring economic well-being.

ASU economist explains how supply and demand shape the stock market.

ASU economist explains how companies defend their competitive edge.

An ASU economist says new tariffs will increase prices and decrease consumers' disposable income.

ASU economist explains the key differences between opportunity and sunk costs, two concepts that heavily shape decision-making.

ASU economist explains how policymakers use statistics and economic indicators to forecast trends amid uncertainty.

ASU economist breaks down the complex relationship between the stock market, inflation, interest rates, and economic growth.

Consumer confidence could be a factor in causing a recession, says an ASU economist.

An ASU economist explains why tariffs may hurt consumers more than they help — and why America’s strength lies in the knowledge economy.