Survey questions

These are the surveys as they were presented to participants.

• Focus group instructions [pdf] [460 kB]
  These are the instructions provided to focus group participants in Section 3.1 of our paper.
• Survey instructions and questions [html]
  These are the instructions given to participants in the main study of our paper.
• Survey software [tar.gz] [35kB]
  This PHP application displays the survey questions above page-by-page to participants, and stores provided answers in files on the webserver.