Publications

Journal Articles

  1. & Diversifying Future-Making Through Itinerative Design. ACM Transactions on Computer-Human Interaction 26(5), 1-21.
  2. & Reflections on the NatureCHI Workshop Series. International Journal of Mobile Human Computer Interaction 10(3), 1-9.
  3. & BookMark: Appropriating Existing Infrastructure to Facilitate Scalable Indoor Navigation. International Journal of Human-Computer Studies
  4. & Exploring Low-Cost, Internet-Free Information Access for Resource-Constrained Communities. ACM Transactions on Computer-Human Interaction
  5. & Beyond “yesterday’s tomorrow”: future-focused mobile interaction design by and for emergent users. Personal and Ubiquitous Computing
  6. & Mobile collocated interactions with wearables: past, present, and future. mUX: The Journal of Mobile User Experience 5(1)
  7. & Performative Technologies for Heritage Site Regeneration. Personal and Ubiquitous Computing
  8. & Walking and the Social Life of Solar Charging in Rural Africa. ACM Transactions on Computer-Human Interaction 20(4), 1-33.
  9. & Navigation Your Way: From Spontaneous Independent Exploration to Dynamic Social Journeys. Personal and Ubiquitous Computing 16(8), 973-985.
  10. & Pico-ing into the Future of Mobile Projection and Contexts. Personal and Ubiquitous Computing 16(1), 39-52.
  11. & Exploring casual point-and-tilt interactions for mobile geo-blogging. Personal and Ubiquitous Computing 14(4), 363

Conference Contributions

  1. & (2019). Sustainabot - Exploring the Use of Everyday Foodstuffs as Output and Input for and with Emergent Users. Presented at CHI '19 Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems,, 1-12. Glasgow, UK: CHI Conference on Human Factors in Computing Systems. doi:10.1145/3290605.3300456
  2. & (2019). StreetWise: Smart Speakers vs Human Help in Public Slum Settings. Presented at CHI '19 Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems,, 1-13. Glasgow: CHI Conference on Human Factors in Computing Systems. doi:10.1145/3290605.3300326
  3. & (2019). PickCells: A Physically Reconfigurable Cell-composed Touchscreen. Presented at CHI '19 Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems,, 1-14. Glasgow, Scotland: CHI Conference on Human Factors in Computing Systems Proceedings (CHI 2019). doi:10.1145/3290605.3300503
  4. & (2019). Pulp Friction: Exploring the Finger Pad Periphery for Subtle Haptic Feedback. , 1-13. Glasgow, Scotland: CHI Conference on Human Factors in Computing Systems Proceedings (CHI 2019),. doi:10.1145/3290605.3300871
  5. & (2018). A liquid tangible display for mobile colour mixing. Presented at Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services,, 1-7. Barcelona, Spain: ACM. doi:10.1145/3229434.3229461
  6. & Make Yourself at Phone: Reimagining Mobile Interaction Architectures With Emergent Users. Presented at CHI 2018: CHI Conference on Human Factors in Computing Systems Proceedings,
  7. & Tangible Drops: A Visio-Tactile Display Using Actuated Liquid-Metal Droplets. Presented at CHI 2018: CHI Conference on Human Factors in Computing Systems Proceedings,
  8. & Revisiting “Hole in the Wall Computing”: Private Smart Speakers and Public Slum Settings. Presented at CHI 2018: CHI Conference on Human Factors in Computing Systems Proceedings,
  9. & (2017). Programmable Liquid Matter: 2D Shape Deformation of Highly Conductive Liquid Metals in a Dynamic Electric Field. Presented at ISS 2017: Proceedings of the 2017 ACM International Conference on Interactive Surfaces and Spaces, Brighton, UK: ACM ISS Interactive Surfaces and Spaces. doi:10.1145/3132272.3134132
  10. & Better Together: Disaggregating Mobile Services for Emergent Users. Presented at MobileHCI 2017,
  11. & Evaluating Deformable Devices with Emergent Users. Presented at MobileHCI 2017,
  12. & (2017). Exploring the use of the Physical Web with Resource-Constrained Communities. Presented at CHI EA '17 Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems,, 1117-1125.2017 CHI Conference. doi:10.1145/3027063.3053349
  13. & Chameleon Devices: Investigating More Secure and Discreet Mobile Interactions via Active Camouflaging. Presented at CHI 2017,ACM.
  14. & (2016). PosterPointing: Making Paper Displays Interactive Using Mobile Devices. Presented at AfriCHI'16 Proceedings of the First African Conference on Human Computer Interaction,, 170-175.AfriCHI'16 , Nairobi, Kenya, Nov 21-25 2016. doi:10.1145/2998581.2998594
  15. & (2016). NatureCHI: Unobtrusive User Experiences with Technology in Nature. , 3574-3580. doi:10.1145/2851581.2856495
  16. & Emergeables: Deformable Displays for Continuous Eyes-Free Mobile Interaction. Presented at CHI 2016,ACM.
  17. & (2015). Q-arrgh! — Commandeering Everyday Digital Codes. Presented at MobileHCI 2015,ACM. doi:10.1145/2785830.2785855
  18. & (2015). It’s About Time: Smartwatches as Public Displays. Presented at CHI 2015,, 1257-1266.ACM. doi:10.1145/2702123.2702247
  19. & (2015). PaperChains: Dynamic Sketch+Voice Annotations. Presented at CSCW 2015,, 383-392.ACM. doi:10.1145/2675133.2675138
  20. & (2014). AudioCanvas: Internet-Free Interactive Audio Photos. Presented at CHI 2014,, 3735-3738.ACM. doi:10.1145/2556288.2556993
  21. & (2014). A Billion Signposts: Repurposing Barcodes for Indoor Navigation. Presented at CHI 2014,, 639-642.ACM. doi:10.1145/2556288.2556994
  22. & (2014). Designing Social Media for Community Information Sharing in Rural South Africa. Presented at SAICSIT 2014,, 104-114.ACM. doi:10.1145/2664591.2664615
  23. & (2013). ACQR: Acoustic Quick Response Codes for Content Sharing on Low End Phones with No Internet Connectivity. Presented at MobileHCI 2013,, 308-317.ACM. doi:10.1145/2493190.2493195
  24. & (2013). TicQR: Flexible, Lightweight Linking of Paper and Digital Content Using Mobile Phones. Presented at INTERACT 2013,, 220-228.Springer. doi:10.1007/978-3-642-40498-6_16
  25. & (2012). PicoTales: Collaborative Authoring of Animated Stories using Handheld Projectors. Presented at CSCW 2012,, 671-680. doi:10.1145/2145204.2145306
  26. & (2012). Creative Cameraphone Use in Rural Developing Regions. Presented at MobileHCI 2012,, 181-190. doi:10.1145/2371574.2371603
  27. & (2011). TapBack: Towards Richer Mobile Interfaces in Impoverished Contexts. Presented at CHI 2011,, 2733-2736. doi:10.1145/1978942.1979345
  28. & (2010). Social Gravity: A Virtual Elastic Tether for Casual, Privacy-Preserving Pedestrian Rendezvous. Presented at CHI 2010,, 1485-1494.ACM. doi:10.1145/1753326.1753548
  29. & (2010). "I Did It My Way": Moving Away from the Tyranny of Turn-by-Turn Pedestrian Navigation. Presented at MobileHCI 2010,, 341-344.ACM. doi:10.1145/1851600.1851660
  30. & (2009). Sweep-Shake: Finding Digital Resources in Physical Environments. Presented at MobileHCI 2009,, 85-94.ACM. doi:10.1145/1613858.1613874
  31. & (2009). Evaluating haptics for information discovery while walking. Presented at Proceedings of the 2009 British Computer Society Conference on Human-Computer Interaction,, 93-102. Cambridge: BCS. doi:10.1145/1671011.1671022
  32. & (2008). Point-to-GeoBlog: Gestures and Sensors to Support User Generated Content Creation. Presented at MobileHCI 2008,, 197-206.ACM. doi:10.1145/1409240.1409262

Other Research Outputs