According to the "Merriam-Webster's Dictionary," an oligopoly is a business environment ... Oligopolies can arise because, in some cases, the barriers to entry for new businesses are very high ...

Some of the barriers to entry (that prevent new players from entering the market) in an oligopoly include economies of scale, regulatory barriers, accessing supply and distribution channels ...

An oligopoly is when two or more companies control the market, none of which can keep the others from having significant influence. In both cases, significant barriers to entry prevent other ...

Barriers to entry play a significant role in maintaining ... In markets characterized by oligopoly or monopolistic ...

The scope of the reviews was still being decided, but they would likely focus on the power of the four largest banks, barriers to entry in the industry, and constraints on consumers switching ...

The barriers to entry in the payments industry are immense ... For now, the payments oligopoly seems intact. It will require significant work on behalf of merchants and banks to create competing ...