This article explores the main types of economic sectors and the business activity associated with them, and how investment sectors play a role in determining a nation's economic conditions.

An industry is any economic activity which creates jobs and generates income. There are four main types of industry: primary, secondary, tertiary and quaternary. The type of industry a country ...

Unemployment is highly dependent on economic activity; in fact, growth and unemployment can be thought of as two sides of the same coin: when economic activity is high, more production happens overall ...