S. Harper, и Y. Yesilada. Handbook of Research on Personal Autonomy Technologies and Disability Informatics, 1, глава 11, IGI Global, 1st издание, (мая 2011)
S. Harper. Proceedings of the First International Workshop on Understanding Web Evolution (WebEvolve2008): A prerequisite for Web Science., стр. 51-54. Southampton, UK, Web Science Research Initiative, (апреля 2008)
S. Harper. (2007)General Chair-Simon Harper and Program Chair-Helen Ashman and Program Chair-Mark Bernstein and Program Chair-Alexandra Cristea and Program Chair-Hugh C. Davis and Program Chair-Paul De Bra and Program Chair-Vicki Hanson and Program Chair-Dave Millard.
S. Harper, S. Bechhofer, и D. Lunn. ASSETS '06: Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility, стр. 259--260. New York, NY, USA, ACM Press, (октября 2006)