Dynamics Within the Economy

An Interactive Presentation of Introductory Macro-Economics

EXPLORE a “circular flow model” of national accounting.

DISCOVER the relative contributions of businesses, government, and households to the U.S. Gross Domestic Product, Net Domestic Product, Domestic Income, Personal Income, Disposable Income, and other metrics of national wealth.

ENRICH macro-economics.

Sample Screenshots

© 1992 Douglas Drenkow. All Rights Reserved.

Gross Domestic Product as ...

Spending by Businesses, Government, & Households

Gross Domestic Product: Spending by Businesses, Government, & Households

... or as ...

Income of Businesses, Government, & Households

Gross Domestic Product: Income of Businesses, Government, & Households