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Wizard of Oz experiments don't work if you tell the user (from a user study perspective). You could tell them afterwards, but depending on the product / service
by boulos 8y ago
Wizard of Oz experiments don't work if you tell the user (from a user study perspective). You could tell them afterwards, but depending on the product / service that may not make sense.
- neilv 8y agoThis isnt necessarily an experiment, users' perception of how might not be a concern at this time, and there's different kinds of Wizard of Oz exercises. For example, when I first learned the term (in HCI, or human factors engineering), they used the example of a mockup by photocopier designers, in which obviously the people using it knew there was a human moving sheets of paper to the slots. Maybe there's a better term?