According to the classic definition, the Mafia is a criminal organization originating in Sicily. However, the term "mafia" has become a generic term for any organized criminal network with similar structure, methods, and interests.
The Mafia proper frequently parallels, collaborates with or clashes with, networks originating in other parts of southern Italy, such as the Camorra (from Campania), the 'Ndrangheta (from Calabria), the Stidda (southern Sicily) and the Sacra Corona Unita (from Apulia). However, Giovanni Falcone, the anti-Mafia judge murdered by the Mafia in 1992, objected to the conflation of the term "Mafia" with organized crime in general: While there was a time when people were reluctant to pronounce the word 'Mafia' ... nowadays people have gone so far in the opposite direction that it has become an overused term ... I am no longer willing to accept the habit of speaking of the Mafia in descriptive and all-inclusive terms that make it possible to stack up phenomena that are indeed related to the field of organized crime but that have little or nothing in common with the Mafia.—Giovanni Falcone, 1990The American Mafia arose from offshoots of the Mafia that emerged in the United States during the late nineteenth century, following waves of emigration from Sicily. There were similar offshoots in Canada among Italian Canadians. However, while the same has been claimed of organised crime in Australia, this appears to result from confusion with 'Ndrangheta, which is generally regarded as more prominent among Italian Australians
many of the Pre Astro Earth - Organized Crime Syndicates made the transition from a planet bound organization to an interstellar one. Some are still very traditional and operate in the classic way, while others have transformed and adapted.