IPI Policy Basics: Supply Creates Its Own Demand (Audio: Podcast)

A fundamental issue in economics, a law described by French economist Jean-Baptiste Say in 1803 asserts that production is necessary before any consumption can take place; therefore, production comes first, and is more important. Production creates economic growth, and demand essentially takes care of itself. This is in dramatic opposition to Keynesian economics, which posits that government should encourage consumption through borrowing and deficit spending, and that increasing demand will stimulate production. IPI President Tom Giovanetti and Resident Scholar Dr. Merrill Matthews explain why Say’s Law (and thus supply-side economics) is correct and why Keynesian, demand-side economics is wrong. And Senior Research Fellow Bartlett Cleland contributes several examples from the innovation economy that illustrate the point.