The consumer price index fell in March, but President Donald Trump’s tariff agenda and the specter of a global trade war threaten to reverse progress.

The GDP price deflator is a more comprehensive inflation measure than the Consumer Price Index (CPI), which measures the price changes in a fixed basket of goods. Investopedia / Laura Porter To ...

Global economic output has also shown stable growth in the post-recovery climate. At constant 2011 prices, which remove inflation from growth figures, GDP has consistently registered year-on-year ...