Which of these is not part of the key issues about data gathering?
Setting tasks
Identifying participants
Pilot studies
Relationship with participants
Interviews with conversation with a purpose. Structured interview is:
not directed by a script.
is tightly scripted, often like questionnaire.
guided by a script but interesting issues can be explored in more depth.
"Can provide a good balance between richness and replicability." What type of interview describes this?
Unstructured
Structured
Semi-structured
"Why do you like the features of the system?" Are we encouraged to ask this kind of question in interview? Yes - True, No - False.
Contextual Inquiry is everything described below, except:
a form of interview, but at user's worksplace
an approach where designer is expert, user is apprentice
has 4 main principles: context, partnership, interpretation and focus
This question uses the response format of:
Likert scale
semantic scales
point scale
Of the following, which one is NOT a problem with online questionnaire?
Sampling is problematic if population size is unknown
Individuals have also been known to change questions in email questionnaires
Preventing individuals from responding more than once
Acquiring far too many responses
Involvement in the observation in the field can be performed as passive observer or active participant.
Think-aloud technique is:
an indirect type of observation
tracking users' activities
focusing on the problems a user has
Web analytics tool such as Google Analytics help to the following:
observing
measuring
collecting
analysing
reporting web data