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Location: Room 818
Please note: I am part-time so am not on site everyday, please email or call first
Telephone: +44 7948580029
I am interested in how people and technology interact in the everyday world. In particular how technology can be applied to new and unexplored domains, such as music learning, political engagement or bringing communities together. My preferred methodological approach is to discover through the process of design, by prototyping systems and then seeing how they are used in the real-world through in-the-wild user studies.
My PhD explores how to use real-time feedback to help violinists learn key aspects of technique such as posture and bowing. To investigate this I designed and built a series of prototypes which sense the movement/posture of players using inertial motion sensors and give feedback either using vibrators positioned on the body or through a visual display. Each of these prototypes was tested in a different setting eventually concluding with a study with members of a high school orchestra who used the prototypes both at in school practices and at home. In every evaluation I aim to study the prototypes in real-world settings with participants who are violin players working on relevant tasks so that people are using the feedback under realistic levels of cognitive and perceptual load and have genuine motivation to learn and improve. From the findings of these user studies I am building a framework for designing real-time multimodal feedback.
I have a masters in theoretical physics from Swansea University in which I won the P.M. Davidson prize for best theoretical project. I then moved to the Open University in 2009 to study for my PhD with Janet van der Linden and Yvonne Rogers. I transferred to UCL after two years.
In 2010 I was an intern at Microsoft Research Cambridge for three months under Kenton O'Hara and Abigail Sellen. Together we carried out an ethnographic study of interventional radiology to understand the potential for touchless interaction in this kind of medical setting. We published our findings at CHI 2012.
|Johnson, R; (2013) Using technology to reveal the politics of the built environment. UbiComp 2013 Adjunct - Adjunct Publication of the 2013 ACM Conference on Ubiquitous Computing 1367 - 1368. 10.1145/2494091.2499225. |
|Johnson, R; Bianchi-Berthouze, N; Rogers, Y; Van Der Linden, J; (2013) Embracing calibration in body sensing: Using self- tweaking to enhance ownership and performance. In: UbiComp 2013 - Proceedings of the 2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing. (pp. 811 - 820). |
|Johnson, R; Rogers, Y; van der Linden, J; Bianchi-Berthouze, N; (2012) Being in the thick of in-the-wild studies: The challenges and insights of researcher participation. In: (Proceedings) Proceedings of the 2012 ACM annual conference on Human Factors in Computing Systems (CHI'12). (pp. 1135 - 1144). |
|Van Der Linden, J; Bird, J; Johnson, R; Schoonderwaldt, E; (2011) MusicJacket - Combining motion capture and vibrotactile feedback to teach violin bowing. IEEE Transactions on Instrumentation and Measurement , 60 (1) 104 - 113. 10.1109/TIM.2010.2065770. |
|Johnson, RMG; Van Der Linden, J; Rogers, Y; (2010) MusicJacket: The efficacy of real-time vibrotactile feedback for learning to play the violin. Conference on Human Factors in Computing Systems - Proceedings 3475 - 3480. 10.1145/1753846.1754004. |
Page last modified on 08 oct 13 10:03 by Rose M G Johnson