Cult

Cults are social groups which have unusual, and often extreme, religious, spiritual, or philosophical beliefs and rituals. Extreme devotion to a particular person, object, or goal is another characteristic often ascribed to cults. The term has different, divergent and often pejorative definitions both in popular culture and academia and has been an ongoing source of contention among scholars across several fields of study. Beginning in the 1930s, new religious movements became an object of sociological study within the context of the study of religious behavior.