Q. What is a potential issue with using typists for transcribing audio and video recordings?

View solution

Q. What is one challenge associated with using automatic analysis tools for protocol analysis?

View solution

Q. Which of the following is a commercial system similar to EVA for supporting protocol analysis?

View solution

Q. What is the main focus of the DRUM toolkit in the context of usability evaluation?

View solution

Q. How do automatic protocol analysis tools help evaluators in observational studies?

View solution

Q. What is the primary purpose of using hypertext links in systems like the Workplace project at Xerox PARC?

View solution

Q. What is limitation of data obtained via direct observation?

View solution

Q. What is the primary purpose of a post-task walkthrough?

View solution

Q. Why might a delayed walkthrough be preferred over an immediate one?

View solution

Q. In what situations might a post-task walkthrough be particularly useful?

View solution

Q. What is the main advantage of using a post-task walkthrough?

View solution

Q. What is a key advantage of using query techniques in interface evaluation?

View solution

Q. Which type of query technique involves asking users a set of prepared questions and allowing them to elaborate on their responses?

View solution

Q. What is the primary advantage of using interviews for evaluation?

View solution

Q. How can interviews be structured to ensure consistency and focus during the evaluation process?

View solution

Q. Which of the following is a limitation of using interviews for interface evaluation?

View solution

Q. What is a key advantage of using questionnaires in interface evaluation?

View solution

Q. Which of the following is a limitation of questionnaires compared to interviews for interface evaluation?

View solution

Q. How can questionnaires be useful in interface evaluation?

View solution

Q. Which type of question in a questionnaire asks users to provide their own unprompted opinions or suggestions?

View solution