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
His Majesty, the Scarecrow of Oz loosely based on Baum's book "The Wonderful Wizard of Oz", but in the screenplay Baum introduced many new characters and a large new story that later became the basis for the 1915 book "The Scarecrow of Oz". Similar to "The Wonderful Wizard of Oz", the Scarecrow's origin is revealed, although his life is now attributed to "the Spirit of the Corn", who appears as a conventional Hollywood depiction of a Native American. The Tin Woodman is found rusted stiff and oiled, but he is already Emperor of the Winkies. Dorothy is a slave to Mombi (Wells) who looks like W.W.