That $1.54 multiplier isn’t abstract economic theory. It’s money that must be spent, and it must be paid locally. Unlike tax ...

Every solar panel needs around 20 grams of silver. Every electric vehicle needs 25 to 50 grams. Every AI data center requires electricity. OpenAI's Sam Altman is begging utilities for power. Meanwhile ...

The world's record copper prices are driven not by scarcity, but by massive inventories of metal "economically trapped" in US ...

Operators are getting creative when crafting menus, setting prices, scheduling staff, and finding new revenue amid surging expenses exacerbated by tariffs.

On the side of the annual general meetings of the IMF and the World Bank in Prague, Czech Republic in 2000, I had a private conversation with the then World Bank’s Chief Economist Nicholas Stern, now ...

Explore John R. Hicks' impact on economics, including his Nobel-winning work in general equilibrium and welfare theory, and his contributions to microeconomics.

Inflation in the United States is now at the center of a political and pocketbook tug-of-war. The White House says prices are rising at roughly 2.5%, a figure officials present as proof that the worst ...

In 2025, the ongoing contest between the United States and China moved from tariff skirmishes to a confrontation over ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

The U.S. team won first place for the third time in four years at the 59th International Mathematical Olympiad (IMO) which took place in Cluj-Napoca, Romania on July 3-14, 2018, with 116 countries ...