Antitrust refers to US policies aimed at restricting monopoly and promoting competition, with key enforcement by the Antitrust Division of the Department of Justice and the Federal Trade Commission.
Collusion in economics refers to action in concert without any formal agreement, commonly observed among firms.
Government policy to encourage competition, addressing both the structure of industries and the behavior of firms within them.
A collusion or explicit agreement among firms from two or more countries on prices, market shares, allocation of customers, division of profits, etc., intended to reduce competition and increase profits.
An overview of government policy towards monopolies, including motivations, strategies, and approaches.
An agreement between two or more firms about the prices they will charge, which is considered anti-competitive and is forbidden by legislation in many countries.
An overview of the Sherman Act, the original US federal antitrust legislation.
