HCILecture_Week2C - ^ > ^ Z ^ d ^ d K > ^ t Z > ^ W Z ^ D >...

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Gathering Requirements Duncan Stevenson Human-Computer Interaction Comp 3900 and Comp 6390 Semester 2, 2010 1 Lecture 2C: Human-Computer Interaction, Semester 2, 2010
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Interviews Typically a direct conversation between interviewer and participant Closed questions: “How many times do you see your doctor in a year?” Lecture 2C: Human-Computer Interaction, Semester 2, 2010 2 Semi-structured questions: “Tell me about your experience with the radiology department” Open questions: “What are your expectations of the new hospital?” Follow-up questions
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Interviews Interviews need to be scheduled and managed Identify the participants ahead of time Arrange an appropriate location Lecture 2C: Human-Computer Interaction, Semester 2, 2010 3 Ensure that the participants understand the scope and purpose of the interview Record the participants’ answers (notepaper, voice recording, video recording)
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Interviews Prepare for the interview Research to make sure you are asking the
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HCILecture_Week2C - ^ > ^ Z ^ d ^ d K > ^ t Z > ^ W Z ^ D >...

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