The Wizard of Oz (1942 musical) his new rocket ship. "The Wizard of Oz" was first turned into a musical extravaganza by L. Frank Baum himself. It was a loose adaptation of Baum's 1900 novel that had no Wicked Witch, Toto, magic slippers or yellow brick road, but had several new characters and subplots. It first played in Chicago in 1902 and was a success on Broadway the following year. It then toured for seven years. Other early stage and film adaptations and versions of the novel followed, including a 1925 film. The 1939 film adaptation of the novel bore a closer resemblance to the novel's
Wizard of Oz experiment the name stuck." (Cited by permission.) There is also a passing reference to planned use of the "Wizard of Oz experiments" in a 1982 proceedings paper by Ford and Smith. One fact, presented in Kelley's dissertation, about the etymology of the term in this context: Dr. Kelley did originally have a definition for the “OZ” acronym (aside from the obvious parallels with the 1900 book The Wonderful Wizard of Oz by L Frank Baum). “Offline Zero” was a reference to the fact that an experimenter (the “Wizard”) was interpreting the users’ inputs in real time during the simulation phase. Similar