The term economic moat refers to a company’s sustainable competitive advantage that allows it to preserve market share and generate high profits over the long term. Economic moats protect companies ...

Economics is the study of the allocation of scarce resources. The subject of this course is microeconomics, which examines the decision making of individuals and firms with regard to consumption, ...

The Journal of Economic Literature (JEL), first published in 1969, is designed to help economists keep abreast of the vast flow of literature. JEL issues contain commissioned, peer-reviewed survey and ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Quantitative easing (QE) boosts economic activity by injecting cash into the ...