GDP stays GOAT despite critics taking aim

In a surprising admission from an economist, the writer declares their love for the GDP statistic. Despite its critics, the writer argues that GDP remains the ideal economic measure due to its ability to capture a wealth of information in a single number. While acknowledging that GDP has its limitations, the writer maintains that it is highly correlated with various positive aspects of life such as health, employment, and education.

They also mention that GDP can be compared to that of other countries and over time, providing a clear picture of economic growth. However, they concede that GDP does not account for factors such as inequality, leisure, and unpaid housework.

Vice President JD Vance has recently joined the ranks of GDP critics, questioning its validity in a long passage from his book. The writer points out that Vance's criticism is half-joking, but still highlights the weaknesses of the statistic. The writer emphasizes that GDP can never be completely perfect, as it is an imperfect and incomplete statistical estimate.

They explain that the UN recently convened a commission to create a better alternative, but the proposed dashboard of 31 indicators was heavily criticized for being a waste of time and allowing countries to pick their own metrics.

The writer argues that GDP skeptics have never come up with a better statistical measure and that their aversion to GDP may reflect a deeper skepticism of economic growth. They cite examples of French economist Thomas Piketty admitting that less growth could be the point. The writer also points out that GDP can show how a nation is performing economically, its affordability, and its productivity, making it a useful tool for holding leaders accountable.

The writer concludes by suggesting that more skepticism from politicians will emerge, as many nations face challenges such as large debt, an aging population, and major technological changes. They believe that GDP will continue to play a crucial role in demonstrating the economic impact of these challenges and comparing nations on a level playing field.