One way in which this can be achieved is to ask participants to sign an informed consent form. The details of this form will vary, but it usually asks the participants to confirm that the purpose of the data gathering and how the data will be used has been explained to them and that they are happy to continue.
- Chapter 7: DATA GATHERING
- from INTERACTION DESIGN: beyond human-computer interaction, 3rd Edition
- Publisher: John Wiley & Sons
- Released: June 2011
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