Dr Peter Worthy
Lecturer in Human-Centred Computing
School of Electrical Engineering and Computer Science
Affiliate of UQ Centre for Clinical Research
UQ Centre for Clinical Research
+61 7 344 38258
Researcher biography
I am an interaction designer.
I have an interest in design research and methods and their application to the design of technology. I believe that co-design/participatory design and human-centered design are critical approaches to ensuring that technology will truly serve the people who will be using or impacted by that technology.
A significant proportion of my work involves working with people living with dementia and post-stroke aphasia. Much of this work focuses on accessibility, usability and acceptability with the aim of creating technological solutions that are not only functional but also recognise and respond to people's intrinsic needs and experiences. A key aspect of my recent work is exploring acceptability and its ties to the Social Self-Determination model of people's needs. Through this I am looking at User Experience through a different lens, seeking to develop an understanding of how this model of people's needs can support a meaningful and impactful experience.
My interests extend across design theory and practice, human-computer interaction and user experience, and the application of the theory of these domains into practical and novel contexts. When designing technology that is to be used in everyday or applied contexts, I believe it is important to think beyond the technology itself. Therefore, in my research so far, I have worked in multidisciplinary teams crossing speech pathology, occupational therapy, computer science, and psychology. I am also committed to ensuring that technology and the process of designing technology is ethical.
Publications
Book Chapter
Pedwell, R., Rowland, S., Lawrie, G., Zimbardi, K. and Worthy, P. (2019). Chapter 6: evaluating ALURE outcomes. Engaging undergraduate students in authentic science research: a large-scale approach. (pp. 33-44) edited by Susan Rowland, Gwendolyn Lawrie and Rhianna Pedwell. Hammondville, NSW Australia: Higher Education Research and Development Society of Australasia.
Journal Articles
Pacas Fronza, Gabriela, Mitchell, Leander K., Pachana, Nancy A., Byrne, Gerard J., Liddle, Jacki, Yang, Jihyun, Brooks, Deborah, Au, Tiffany, Pourzinal, Dana, Worthy, Peter, Comans, Tracy, Beattie, Elizabeth, Bennett, Sally, Russell, Trevor and Dissanayaka, Nadeeka N. (2024). Telehealth Cognitive Behavior Therapy to Reduce Anxiety in People Living with Cognitive Impairment: A Randomized Feasibility Pilot Study. Clinical Gerontologist, 1-15. doi: 10.1080/07317115.2024.2336187
Bingley, William J., Haslam, S. Alexander, Steffens, Niklas K., Gillespie, Nicole, Worthy, Peter, Curtis, Caitlin, Lockey, Steven, Bialkowski, Alina, Ko, Ryan K.L. and Wiles, Janet (2023). Enlarging the model of the human at the heart of human-centered AI: a social self-determination model of AI system impact. New Ideas in Psychology, 70 101025, 1-12. doi: 10.1016/j.newideapsych.2023.101025
Eeles, Eamonn, Tronstad, Oystein, Flaws, Dylan, Teodorczuk, Andrew, Worthy, Peter and Dissanayaka, Nadeeka (2023). Adaptation of an electronic delirium screening tool for use in the medical setting based on a human centered design approach. Delirium Communications. doi: 10.56392/001c.77497
Dissanayaka, Nadeeka, Brooks, Deborah, Worthy, Peter, Mitchell, Leander, Pachana, Nancy A., Byrne, Gerard, Keramat, Syed Afroz, Comans, Tracy, Bennett, Sally, Liddle, Jacki, Chatfield, Mark D., Broome, Annette, Oram, Joanne, Appadurai, Kanaganayagam, Beattie, Elizabeth, Au, Tiffany, King, Teagan, Welsh, Kimberley and Pietsch, Ann (2023). A single-blind, parallel-group randomised trial of a technology-assisted and remotely delivered cognitive behavioural therapy intervention (Tech-CBT) versus usual care to reduce anxiety in people with mild cognitive impairment and dementia: study protocol for a randomised trial. Trials, 24 (1) 420, 1-17. doi: 10.1186/s13063-023-07381-2
Bingley, William J., Curtis, Caitlin, Lockey, Steven, Bialkowski, Alina, Gillespie, Nicole, Haslam, S. Alexander, Ko, Ryan K.L., Steffens, Niklas, Wiles, Janet and Worthy, Peter (2023). Where is the human in human-centered AI? Insights from developer priorities and user experiences. Computers in Human Behavior, 141 107617, 1-8. doi: 10.1016/j.chb.2022.107617
Best, Bethany, Campbell, Jessica, Roxbury, Tracy, Worthy, Peter and Copland, David A. (2023). Exploring the usability and feasibility of a mobile music listening application for people living in the community with post-stroke aphasia. Disability and Rehabilitation, 46 (2), 1-10. doi: 10.1080/09638288.2022.2161646
Nickbakht, Mansoureh, Angwin, Anthony J., Cheng, Bonnie B.Y., Liddle, Jacki, Worthy, Peter, Wiles, Janet H., Angus, Daniel and Wallace, Sarah J. (2023). Putting “the broken bits together”: A qualitative exploration of the impact of communication changes in dementia. Journal of Communication Disorders, 101 106294, 1-13. doi: 10.1016/j.jcomdis.2022.106294
Cheng, Bonnie, School of Health and Rehabilitation Sciences, The University of Queensland, Australia, Anemaat, Lisa, Worthy, Peter H., Queensland Aphasia Research Centre, The University of Queensland, Australia, School of Health and Rehabilitation Sciences, The University of Queensland, Australia, Queensland Aphasia Research Centre, The University of Queensland, Australia, Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health, Australia, School of Health and Rehabilitation Sciences, The University of Queensland, Australia, Queensland Aphasia Research Centre, The University of Queensland, Australia and UQ Centre for Clinical Research, The University of Queensland, Australia (2022). Embodied Case History Assessment: A new era of empathy. OpenPhysio Journal. doi: 10.14426/opj/202212hp0203
Liddle, Jacki, Worthy, Peter, Frost, Dennis, Taylor, Eileen and Taylor, Dubhglas (2022). Partnering with people living with dementia and care partners in technology research and design: reflections and recommendations. Australian Occupational Therapy Journal, 69 (6), 723-741. doi: 10.1111/1440-1630.12843
Eeles, Eamonn, Worthy, Peter, Teodorczuk, Andrew, Kaur, Paven and Dissanayaka, Nadeeka (2022). Pilot testing of a new electronic diagnostic support tool (AiD-DST) designed to identify the cause(s) of delirium. Delirium Communications. doi: 10.56392/001c.37365
Liddle, Jacki, Worthy, Peter, Frost, Dennis, Taylor, Eileen, Taylor, Dubhglas, Beleno, Ron, Angus, Daniel, Wiles, Janet, Angwin, Anthony and The Florence Project Living Experience Expert Reference Group (2022). Personal and complex: The needs and experiences related to technology use for people living with dementia. Dementia, 21 (5), 1-21. doi: 10.1177/14713012221084521
Matthews, Ben, Doherty, Skye, Worthy, Peter and Reid, Janine (2022). Design thinking, wicked problems and institutioning change: a case study. CoDesign, 19 (3), 1-17. doi: 10.1080/15710882.2022.2034885
Liddle, Jacki, Stuart, Avelie, Worthy, Peter, Levine, Mark, Kastelle, Tim, Wiles, Janet, Pachana, Nancy A. and Clare, Linda (2020). “Building the threads of connection that we already have”: The nature of connections via technology for older people. Clinical Gerontologist, 44 (4), 1-12. doi: 10.1080/07317115.2020.1852638
Worthy, Peter, Hunter, Trevor, Matthews, Ben and Viller, Stephen (2020). Musical agency and an ecological perspective of DMIs: collective embodiment in third wave HCI. Personal and Ubiquitous Computing, 25 (4), 797-807. doi: 10.1007/s00779-020-01429-9
Doherty, Skye and Worthy, Peter (2020). Sketching: a method for imagining journalistic tech. Digital Journalism, 10 (2), 1-18. doi: 10.1080/21670811.2020.1764373
Sluis, Rachel A., Angus, Daniel, Wiles, Janet, Back, Andrew, Gibson, Tingting Amy, Liddle, Jacki, Worthy, Peter, Copland, David and Angwin, Anthony J. (2020). An automated approach to examining pausing in the speech of people with dementia. American Journal of Alzheimer's Disease and Other Dementias, 35, 1-8. doi: 10.1177/1533317520939773
Oogjes, Doenja, Bruns Alonso, Miguel, Wakkary, Ron, Lo, Joanne, Lee, Doris Jung Lin, Wong, Nathan, Bui, David, Paulos, Eric, Gatehouse, Cally, DiSalvo, Alyssa, Yu, Zishan, Worthy, Peter, Weigel, Jason, Viller, Stephen and Matthews, Ben (2016). Demo Hour: Minimize. Interactions, 23 (6), 13-13. doi: 10.1145/3001768
Zimbardi, Kirsten, Colthorpe, Kay, Dekker, Andrew, Engstrom, Craig, Bugarcic, Andrea, Worthy, Peter, Victor, Ruban, Chunduri, Prasad, Lluka, Lesley and Long, Phil (2016). Are they using my feedback? The extent of students’ feedback use has a large impact on subsequent academic performance. Assessment & Evaluation in Higher Education, 42 (4), 1-20. doi: 10.1080/02602938.2016.1174187
Rowland, Susan, Green, Matthew, Lawrie, Gwendolyn, Myatt, Paula, Pedwell, Rhianna, Wang, Jack, Worthy, Peter and Zimbardi, Kirsten (2014). The ALURE of Massified Undergraduate Research. Australian Biochemist, 45 (3), 15-19.
Conference Papers
Worthy, P., Isaacs, M., Burton, B., Copland, D., Wiles, J., Angwin, A., Palmer, V., Gullo, M., Hill, A., Timmer, B., Shrubsole, K. and Wallace, S. (2023). Co-design of a technology to motivate self-managed post-stroke aphasia treatment. 15th World Stroke Congress, Toronto, Canada, 10-12 October 2023. London, United Kingdom: SAGE Publications.
Best, Bethany, Worthy, Peter, Roxbury, Tracy and Copland, David (2023). Music Listening and Aphasia Recovery: Examining the Usability and Acceptance of a Purpose-Built Mobile Music Listening Application. LONDON: SAGE PUBLICATIONS LTD.
Harvey, Sam, Cheng, Bonnie, Shiggins, Ciara, Ryan, Brooke, Tanya Rose, Palmer, Rebecca, Burton. Bridget, Worthy, Peter, Deslandes, Ryan, Kong, Anthony Pak-Hin, Breitenstein, Caterina, Soroli, Eva, Dutta, Manaswita, Martinez Ferreiro, Silvia, Alyahya, Reem, Pais, Analise, Shinton, Ray, Pernworth, Janis and Wallace, Sarah J. (2023). Making research summaries accessible to people with aphasia following stroke: an international co-design study. Stroke 2023 – The Combined Stroke Society of Australasia and Smart Strokes Nursing and Allied Health Scientific Meeting, Melbourne, Australia, 22-25 August 2023. London, United Kingdom: Sage Publications. doi: 10.1177/17474930231188838
Lockey, Steve, Gillespie, Nicole, Curtis, Caitlin, Bingley, William, Worthy, Peter, Haslam, Alexander, Steffens, Niklas, Bialkowski, Alina, Ko, Ryan and Wiles, Janet (2022). Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening. 82nd Annual Meeting of the Academy of Management, Seattle, WA United States, 5-9 August 2022. Briarcliff Manor, NY United States: Academy of Management. doi: 10.5465/ambpp.2022.10638abstract
Hunter, Trevor, Worthy, Peter, Matthews, Ben and Viller, Stephen (2019). Soundscape : Participatory design of an interface for musical expression. 14th International Audio Mostly Conference: A Journey in Sound on ZZZ, Nottingham, United Kingdom, September 18 - 20, 2019. New York, NY, United States: ACM Press. doi: 10.1145/3356590.3356640
Hunter, Trevor, Worthy, Peter, Matthews, Ben and Viller, Stephen (2019). Using participatory design in the development of a new musical interface : Understanding musician's needs beyond usability. 14th International Audio Mostly Conference: A Journey in Sound on ZZZ, Nottingham, United Kingdom, September 18 - 20, 2019. New York, NY, United States: ACM Press. doi: 10.1145/3356590.3356635
Khan, Awais Hameed, Hunter, Trevor and Worthy, Peter (2018). Outpost : A proposal for libraries of the future. OzCHI '18, Melbourne, Australia, 4 - 7 December, 2018 . New York, New York, USA: ACM Press. doi: 10.1145/3292147.3292244
Hunter, Trevor, Worthy, Peter, Viller, Stephen and Matthews, Ben (2018). Designing for citizen-centric smart cities: supporting people's needs of a community garden. OzCHI '18: 30th Australian Computer-Human Interaction Conference, Melbourne, Australia, 4-7 December 2018. New York, United States: ACM Press. doi: 10.1145/3292147.3292217
Wang, Jack T.H., Chen, Rachel and Worthy, Peter (2017). Feedback analytics - measuring the impact of video feedback on student learning. Australian Conference on Science and Mathematics Education, Brisbane, QLD, Australia, 28-30 September 2016. Sydney, NSW, Australia: University of Sydney.
Khan, Awais Hameed, DiSalvo, Alyssa , Wang Ng, Ki , Balachandran, Shiva, Hunter, Trevor and Worthy, Peter (2017). The sixth sense: augmenting sensory perception through critical design. 11th ACM International Conference on Tangible, Embedded, and Embodied Interaction, TEI 2017, Yokohama, Japan, 20 - 23 March 2017. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3024969.3035533
Doherty, Skye and Worthy, Peter (2017). Exploring journalistic values through design: a student perspective. 29th Australian Conference on Computer-Human Interaction, Brisbane, Australia, 28 November-1 December 2017. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3152771.3156140
Hunter, Trevor, Balachandran, Shiva, Worthy, Peter, Matthews, Ben and Viller, Stephen (2017). Soundscape: building connection between digital musicians and their audience. 29th Australian Computer-Human Interaction Conference, OzCHI 2017, Brisbane, QLD Australia, 28 November-1 December 2017. New York, NY, USA: Association for Computing Machinery. doi: 10.1145/3152771.3156176
Karimi, Arafeh, Worthy, Peter, McInnes, Paul, Bodén, Marie, Matthews, Ben and Viller, Stephen (2017). The community garden hack: Participatory experiments in facilitating primary school teacher's appropriation of technology. 29th Australian Computer-Human Interaction Conference, OzCHI 2017, Brisbane, Australia, November 28-1, 2017. New York, New York, USA: Association for Computing Machinery. doi: 10.1145/3152771.3152787
Wang, Jack T.H., Chen, Rachel and Worthy, Peter (2016). Delivering large-scale video feedback for laboratory competency assessment in undergraduate microbiology. ComBio 2016, Brisbane, QLD Australia, 3-7 October 2016.
Wang, Jack T.H., Chen, Rachel and Worthy, Peter (2016). vMarks: on-the-go video feedback for assessment in large courses. Higher Education Research and Development Society of Australasia The Shape of Higher Education, Fremantle, WA Australia, 4-7 July 2016.
Wiles, Janet, Worthy, Peter, Hensby, Kristyn, Boden, Marie, Heath, Scott, Pounds, Paul, Rybak, Nikodem, Smith, Michael, Taufotofua, Jonathon and Weigel, Jason (2016). Social cardboard: pretotyping a social ethnodroid in the wild. 11th Annual ACM/IEEE International Conference on Human-Robot Interaction, HRI 2016, Christchurch, New Zealand, 7-10 March 2016. Piscataway, NJ, United States: IEEE. doi: 10.1109/HRI.2016.7451841
Hensby, Kristyn, Wiles, Janet, Boden, Marie, Heath, Scott, Nielsen, Mark, Pounds, Paul, Riddell, Joshua, Rogers, Kristopher, Rybak, Nikodem, Slaughter, Virginia, Smith, Michael, Taufatofua, Jonathon, Worthy, Peter and Weigel, Jason (2016). Hand in hand: tools and techniques for understanding children's touch with a social robot. 11th Annual ACM/IEEE International Conference on Human-Robot Interaction, HRI 2016, Christchurch, New Zealand, 7-10 March 2016. Piscataway, NJ, United States: IEEE Computer Society. doi: 10.1109/HRI.2016.7451794
Disalvo, Alyssa, Watson, Leila, Yu, Zishan, Worthy, Peter, Weigel, Jason, Viller, Stephen and Matthews, Ben (2016). StoryLamp: Sentimentality is killing the world. 11th ACM SIGCHI Conference on Designing Interactive Systems, DIS 2016, Brisbane, Australia, 4-8 June, 2016. New York, United States: Association for Computing Machinery. doi: 10.1145/2908805.2909409
Worthy, Peter, Matthews, Ben and Viller, Stephen A. (2016). Trust me: doubts and concerns living with the internet of things. DIS 2016 - Proceedings of the 2016 ACM Conference on Designing Interactive Systems: Fuse, Brisbane, Australia, 4-8 June 2016. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/2901790.2901890
Cervantes, Maria, Ramani, Ramya, Worthy, Peter, Weigel, Jason, Viller, Stephen A. and Matthews, Benjamin Robert (2016). Could the inherent nature of the internet of things inhibit person-to-person connection?. 11th ACM SIGCHI Conference on Designing Interactive Systems, DIS 2016, Brisbane, QLD, Australia, 4 - 8 June, 2016. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/2908805.2909418
Viller, Stephen, Worthy, Peter, Boden, Marie, Weigel, Jason, Fitzpatrick, Geraldine, Rodden, Tom and Matthews, Ben (2016). IoT: designing for human values. 11th ACM SIGCHI Conference on Designing Interactive Systems, DIS 2016, Brisbane, Australia, 4 - 8 June 2016. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/2908805.2913019
Worthy, Peter, Boden, Marie, Karimi, Arafeh, Weigel, Jason, Matthews, Ben, Hensby, Kristyn, Heath, Scott, Pounds, Paul, Taufatofua, Jonathon, Smith, Michael, Viller, Stephen and Wiles, Janet (2015). Children's expectations and strategies in interacting with a Wizard of Oz Robot. OZCHI '15, Melbourne, Australia, 7-10 December 2015. New York, NY, United States: ACM. doi: 10.1145/2838739.2838793
Rowland, Susan, Lawrie, G., Wang, J., Zimbardi, K., Myatt, P., Pedwell, R., West, J., Veenstra, A., Kappler, U., Milward, L., LeBard, R., Howitt, S. and Worthy, P. (2015). ALURE: The Apprenticeship-Style Large-Scale Undergraduate Research Experience Project. HERDSA 2015: Learning for Life and Work in a Complex World, Melbourne, Melbourne, Australia, 6-9 July 2015.
Pedwell, Rhianna, Green, Matthew, Lawrie, Gwen, Myatt, Paula, Wang, Jack, Worthy, Peter, Zimbardi, Kirsten and Rowland, Susan (2014). Impact of student approaches to ALURE: 'swimming lessons' in the undergraduate laboratory. Australian Conference on Science and Mathematics Education (2014), Sydney, NSW, Australia, 29 September - 1 October 2014. Sydney, NSW, Australia: University of Sydney.
Dekker, Andrew, Worthy, Peter, Viller, Stephen, Zimbardi, Kirsten and Robinson, Ricky (2014). Designer client communication in web design: a case study on the use of communication in practice. Australian Computer-Human Interaction Conference (OzCHI 2014), Sydney, NSW, Australia, 2-5 December 2014. New York, NY, United States: ACM. doi: 10.1145/2686612.2686681
Zimbardi, Kirsten, Bugarcic, Andrea, Kibedi, Judit, Rowland, Susan, Lawrie, Gwen, Wang, Jack, Myatt, Paula and Worthy, Peter (2013). The impact of authenticity and student ownership on learning gains derived from undergraduate research experiences in physiology. IUPS 2013: IUPS & ADInstruments Teaching Workshop, Bristol, UK., July 18-21, 2013. Bristol, UK: University of Bristol.
Colthorpe, Kay, Zimbardi, Kirsten, Dekker, Andrew, Hay, Peter, Engstrom, Craig, Bugarcic, Andrea, Long, Phil, Lluka, Lesley, Chunduri, Prasad and Worthy, Pete (2013). Enhancing feedback provision and use to promote learning through assessment. 36th HERDSA Annual Conference, Auckland, New Zealand, 1-4 July, 2013.
Colthorpe, K. L., Zimbardi, K., Dekker, A., Hay, P., Engstrom, C., Bugarcic, A., Long, P., Lluka, L. J., Chunduri, P., Worthy, P. and Marrington, J. (2013). Enhancing feedback provision and use through in situ audio commenting. IUPS 2013: International Union of Physiological Societies XXXVII Congress, Birmingham, UK, 21-26 July, 2013. Oxford, UK: London Physiological Society.
Colthorpe, K., Dekker, A., Zimbardi, K., Long, P., Lluka, L. J., Chunduri, P., Bugarcic, A., Hay, P., Engstrom, C., Worthy, P. and Marrington, J. (2012). UQMarkUP: effective feedback and consistent assessment for large cohorts with e-learning enabled ‘in situ’ commenting. 2nd Annual CUBEnet Forum, Sydney, NSW, Australia, 10-11 December 2012.
Dekker, Andrew, Zimbardi, Kirsten, Long, Phil, Hay, Peter, Engstrom, Craig, Bugarcic, Andrea, Colthorpe, Kay, Lluka, Lesley, Chunduri, Prasad, Marrington, Justin and Worthy, Peter (2012). Examining the use of in-situ audio annotations to provide feedback to students. SoLAR Southern Flare Conference, Sydney, Australia, 29-30 November 2012.
Preprint
Elphinston, Rachel A., Pager, Sue, Fatehi, Farhad, Sterling, Michele, Brown, Kelly, Gray, Paul, Hipper, Linda, Cahill, Lauren , Ziadni, Maisa, Worthy, Peter and Connor, Jason P. (2022). Applying patient and health professional preferences as part of co-designing a new digital brief intervention to reduce prescription opioid harm.
Thesis
Worthy, Peter Harold (2020). Setting wicked problems using design methods: People’s hesitancy to engage with the Internet of Things. PhD Thesis, School of Information Technology & Electrical Engineering, The University of Queensland. doi: 10.14264/uql.2020.229
Creative Work
Doherty, Skye, Worthy, Peter and Lloyd, David (2017). JxD process. Brisbane, QLD, Australia: University of Queensland.
Research Reports
Rowland, Susan, Pedwell, Rhianna, Lawrie, Gwendolyn and Worthy, Peter (2016). Developing and resourcing academics to help students conduct and communicate undergraduate research on a large scale. Final Report 2016.. Sydney, Australia: Office for Learning and Teaching.
Myatt, Paula, Worthy, Peter, Green, Matthew, Lawrie, Gwendolyn, Pedwell, Rhianna, Wang, Jack, Zimbardi, Kirsten and Rowland, Susan (2015). ALURE Implementer’s Checklist: Support for Students. Sydney, Australia: Office for Learning and Teaching..
Myatt, Paul, Worthy, Peter, Green, Matthew, Lawrie, Gwendolyn, Pedwell, Rhianna, Wang, Jack, Zimbardi, Kirsten and Rowland, Susan (2015). ALURE Implementer’s Checklist: Motivation and Value. Sydney, Australia: Office for Learning and Teaching.
Myatt, Paula, Worthy, Peter, Green, Matthew, Lawrie, Gwendolyn, Pedwell, Rhianna, Wang, Jack, Zimbardi, Kirsten and Rowland, Susan (2015). ALURE Implementer’s Checklist: Evaluation. Sydney, Australia: Office for Learning and Teaching.
Myatt, Paula, Worthy, Peter, Green, Matthew, Lawrie, Gwendolyn, Pedwell, Rhianna, Wang, Jack, Zimbardi, Kirsten and Rowland, Susan (2015). ALURE Implementer’s Checklist: Design and Logistics. Sydney, Australia: Office for Learning and Teaching..