Criminal organisation

Organized crime is a category of transnational, national, or local groupings of highly centralized enterprises run by criminals who intend to engage in illegal activity, most commonly for money and profit. Some criminal organizations, such as terrorist groups, are politically motivated. Sometimes criminal organizations force people to do business with them, such as when a gang extorts money from shopkeepers for so-called "protection".Gangs may become disciplined enough to be considered organized. A criminal organization or gang can also be referred to as a mafia, mob, or crime syndicate; the network, subculture and community of criminals may be referred to as the underworld. European sociologists (e.g. Diego Gambetta) define the mafia as a type of organized crime group that specializes in the supply of extra-legal protection and quasi law enforcement. Gambetta's classic work on the Sicilian Mafia generates an economic study of the mafia, which exerts great influence on studies of the Russian Mafia,the Chinese Mafia,Hong Kong Triads and the Japanese Yakuza.

Other organizations—including states, militaries, police forces, and corporations—may sometimes use organized-crime methods to conduct their activities, but their powers derive from their status as formal social institutions. There is a tendency to distinguish organized crime from other forms of crime, such as white-collar crime, financial crimes, political crimes, war crime, state crimes, and treason. This distinction is not always apparent and academics continue to debate the matter. For example, in failed states that can no longer perform basic functions such as education, security, or governance (usually due to fractious violence or to extreme poverty), organised crime, governance and war sometimes complement each other. The term "Oligarchy" has been used to describe democratic countries whose political, social and economic institutions come under the control of a few families and business oligarchs.

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