A good example of a near-monopoly from recent history is the De Beers Group, perhaps the best-known diamond mining, ...

Greg DePersio has 13+ years of professional experience in sales and SEO and 3+ years as a writer and editor. Robert Kelly is ...

Monopolistic competition features many businesses offering similar, differentiated products. This market structure benefits both consumers with varied choices and businesses via low entry barriers.

Conduct that violates the antitrust laws usually lessens competition and increases market power. But some conduct increases market power without lessening competition. Examples, some suggested by past ...