text: Frederick Truesdell Love's Crucible
  Crucible (geodemography)
  Crucible is a geodemography computer system created by the United Kingdom-based grocery company Tesco. The system is run by a subsidiary Dunnhumby. The system collects information from the company's loyalty program, "Clubcard", as well as aggregating information from other geodemographic databases and other sources. The system has been used to sell customer information to other companies in the UK, leading to accusations in 2005 that the company, with its large share of the UK shopping sector, has become too powerful.
  Guardian article on Crucible
  Another Guardian article on Crucible
  This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Crucible_(geodemography)
  A crucible is a heat-resistant container in which materials can be heated to very high temperatures.
  Crucible may also refer to:
  The Crucible, a 1953 play by Arthur Miller about the Salem witch trials
  The Crucible (1957 film) (French: Les Sorcières de Salem), a film with a screenplay by Jean-Paul Sartre based on Miller's play
  The Crucible (1996 film), a film written by Miller based on his play
  The Crucible (opera), a 1961 opera by Robert Ward based on Miller's play
  The Crucible (1914 film), a silent film starring Marguerite Clark, based on novel by Mark Lee Luther
  The Crucible (2011 film), a South Korean film
  The Crucible (trilogy), a series of novels by Sara Douglass
  The Crucible (novel), a 2009 novel by Gong Ji-Young
  This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Crucible_(disambiguation)