Tag Archives: Questionnaires


A questionnaire is a research instrument consisting of a series of questions and other prompts for the purpose of gathering information from respondents. Although they are often designed for statistical analysis of the responses, this is not always the case. The questionnaire was invented by Sir Francis Galton.[citation needed] … Continue reading

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Lecture 3

When to collect user data Data collection for Interaction design: direct observation, indirect observation, thinkalouds, query techniques, experimental techniques Ethical practice Direct Observation: the person – who, the place – where, the thing – what Ethnography thinkalouds Questionnaire: pros and … Continue reading

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