Gang in the context of "Organized crime"

Organized crime refers to transnational, national, or local groups of centralized enterprises that engage in illegal activities, most commonly for profit. While organized crime is generally considered a form of illegal business, some criminal organizations, such as terrorist groups, rebel groups, and separatists, are politically motivated. Many criminal organizations rely on fear or terror to achieve their goals and maintain control within their ranks. These groups may adopt tactics similar to those used by authoritarian regimes to maintain power. Some forms of organized crime exist simply to meet demand for illegal goods or to facilitate trade in products and services banned by the state, such as illegal drugs or firearms. In other cases, criminal organizations force people to do business with them, as when gangs extort protection money from shopkeepers. Street gangs may be classified as organized crime groups under broader definitions, or may develop sufficient discipline to be considered organized crime under stricter definitions.

A criminal organization can also be referred to as an outfit, a gangster/gang, thug, crime family, mafia, mobster/mob, (crime) ring, or syndicate; the network, subculture, and community of criminals involved in organized crime may be referred to as the underworld or gangland. Sociologists sometimes specifically distinguish a "mafia" as a type of organized crime group that specializes in the supply of extra-legal protection and quasi-law enforcement. Academic studies of the original "Mafia", the Sicilian Mafia, as well as its American counterpart, generated an economic study of organized crime groups and exerted great influence on studies of the Russian mafia, the Indonesian preman, the Chinese triads, the Hong Kong triads, the Indian thuggee, and the Japanese yakuza.

A gangster (informally gangsta) is a criminal who is a member of a gang. Most gangs are considered to be part of organized crime. Gangsters are also called mobsters, a term derived from mob and the suffix -ster. Gangs provide a level of organization and resources that support much larger and more complex criminal transactions than an individual criminal could achieve. Gangsters have been active for many years in countries around the world. Gangsters are the subject of many novels, films, television series, and video games.

A crime family is a unit of an organized crime syndicate, particularly in the Sicilian Mafia and Italian-American Mafia, often operating within a specific geographic territory or a specific set of activities. In its strictest sense, a family (or clan) is a criminal gang, operating either on a unitary basis or as an organized collection of smaller gangs (e.g., cells, factions, crews, etc.). In turn, a family can be a sole "enterprise" or part of a larger syndicate or cartel. Despite the name, most crime families are generally not based on or formed around actual familial connections, although they do tend to be ethnically based, and many members may in fact be related to one another. Crime "families" tend to be associated more directly with their respective territories than the individuals to whom their members may or may not be related.

Brigandage is the life and practice of highway robbery and plunder. It is practiced by a brigand, a person who is typically part of a gang and lives by pillage and robbery.

The word brigand entered English as brigant via French from Italian as early as 1400. Under the laws of war, soldiers acting on their own recognizance without operating in chain of command are brigands, liable to be tried under civilian laws as common criminals. However, on occasions brigands are not mere malefactors, but may be rebels against a state or union perceived as the enemy.

A nightclub or dance club is a club that is open at night, usually for drinking, dancing and other entertainment. Nightclubs often have a bar and discotheque (usually simply known as disco) with a dance floor, laser lighting displays, and a stage for live music or a disc jockey (DJ) who mixes recorded music. Nightclubs tend to be smaller than live music venues like theatres and stadiums, with few or no seats for customers.

Nightclubs generally restrict access to people in terms of age, attire, personal belongings, and behaviors. Nightclubs typically have dress codes to prohibit people wearing informal, indecent, offensive, gym, or gang-related attire from entering. Unlike other entertainment venues, nightclubs are more likely to use bouncers to screen prospective patrons for entry.

Greater Harlem, in the northern section of the New York City borough of Manhattan, has historically had high poverty and crime rates. Crime in Harlem is primarily related to illicit activities such as theft, robbery, drug trafficking and prostitution. Criminal organizations such as street gangs are responsible for a significant portion of crime, particularly violent crime. The leading cause of death among young black males in Harlem is homicide. According to a survey published in 2013 by Union Settlement Association, residents of East Harlem perceive crime as their biggest single concern. Greater Harlem has one of the highest violent crime rates in New York City despite significant declines from historic highs.