Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

Supply and demand determine equilibrium prices; high demand or low supply raises prices. Investing during low demand and high supply periods can lead to cost savings. Supply-demand principles guide ...

Leslie Kramer is a writer for Institutional Investor, correspondent for CNBC, journalist for Investopedia, and managing editor for Markets Group. Robert Kelly is managing director of XTS Energy LLC, ...

Buyers and sellers meet and at the right price all products are sold Three little words. Often that is all it takes to make one’s heart beat faster. “Liberty, equality, fraternity” captured the French ...

Currency valuations depend on a slew of different economic factors and variables from two countries that issue the national currencies that make up each currency pair. This complexity can make ...

Simulations using a Phillips curve-type relationship provide insights into the importance of demand versus supply for inflation over different periods. The decade of low inflation after the Great ...

First SeenFirst seen: The term supply and demand was first seen in Sir James Steuart's 1796 treatise An Inquiry Into the Principles of Political Economy. When figuring out your monthly budget, ...