Physical Playlist: Bringing Back the Mix-Tape. - Dan Burnett; Adrian Gradinar; Joel Porter; Mike Stead; Paul Coulton; Ian Forrester (INTERACT (4), 2015)

Photo Privacy Conflicts in Social Media: A Large-scale Empirical Study. - Jose M. Such; Joel Porter; Sören Preibusch; Adam N. Joinson (CHI, 2017)