| 1. |
- af Sandeberg, Margareta, et al.
(författare)
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Psychometric properties of the DISABKIDS Chronic Generic Module (DCGM-37) when used in children undergoing treatment for cancer
- 2010
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Ingår i: Health and Quality of Life Outcomes. - : Springer Science and Business Media LLC. - 1477-7525. ; 8
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Tidskriftsartikel (refereegranskat)abstract
- Background: The aim was to evaluate data quality and psychometric properties of an instrument for measurement of health-related quality of life: DISABKIDS Chronic Generic Module (DCGM-37) used in school-aged children with cancer. Methods: All school-children diagnosed with cancer in Sweden during a two-and-a-half year period were invited to participate in the study. Analysis was performed on combined data from two assessments, two and-a-half and five months after start of cancer treatment (n = 170). The instrument was examined with respect to feasibility, data quality, reliability and construct and criterion-based validity. Results: Missing items per dimension ranged from 0 to 5.3 percent, with a majority below three percent. Cronbach's alpha values exceeded 0.70 for all dimensions. There was support for the suggested groupings of items into dimensions for all but six of the 36 items of the DCGM-37 included in this study. The instrument discriminated satisfactorily between diagnoses reflecting treatment burden. Conclusions: The results indicate satisfactory data quality and reliability of the DCGM-37 when used in children undergoing treatment for cancer. Evaluation of construct validity showed generally acceptable results, although not entirely supporting the suggested dimensionality. Continued psychometric evaluation in a larger sample of children during and after treatment for cancer is recommended.
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| 2. |
- Coradeschi, Silvia, et al.
(författare)
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GiraffPlus : A System for Monitoring Activities and Physiological Parameters and Promoting Social Interaction for Elderly
- 2014
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Ingår i: Human-Computer Systems Interaction. - Cham : Springer. - 2194-5357. - 9783319084909 - 9783319084916 ; , s. 261-271
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Bokkapitel (refereegranskat)abstract
- This chapter presents a telehealth system called GiraffPlus supporting independent living of elderly in their own home. GiraffPlus system is a complex system which monitors activities and physiological parameters in the home using a network of sensors. The elaborated information is presented to the primary user, the elderly, and to secondary users like health care and home care providers and possibly to family members as a help to assess possible health and wellbeing deterioration, provide acute alarms, and support health procedure. The secondary users can also visit the elderly via the Giraff, a teleoperated robot that can communicate and move in the home under the control of the secondary user. The chapter focusses in particular on the deployment of the system in six real homes in Sweden, Italy and Spain. The chapter outlines the technological various components used, the expectations of the users and the evaluation method.
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| 3. |
- Essen, Anna, et al.
(författare)
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Laggards as Innovators? : Old Users as Designers of New Services & Service Systems
- 2011
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Ingår i: International Journal of Design. - 1991-3761 .- 1994-036X. ; 5:3, s. 89-98
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Tidskriftsartikel (refereegranskat)abstract
- Involving users in the design process is increasingly discussed as the quickest and most reliable way to capture the needs of users and consumers. In parallel, the fastest growing population segment in Asia and the West is older people. This article asks whether their involvement in the design process could accelerate a growing service market and if so, how? It addresses a knowledge gap that constrains service provision for a growing market of older people and which underestimates older people's potential contribution in the early phases of the development of new services. The current role of older users is limited to that of test persons later in the design process or as objects of randomized samples that explore consumers' reactions to existing products. The present case study provides an empirical example of how old users can be involved in the early stages of service design. In doing this, the article questions the concept of old users as laggards. It suggests great potential to include such users - been arounds - as sources of innovation in the earlier phases of the design process if they have the right tools and opportunities to act. In identifying unsatisfied needs and potential market solutions, the inclusion of old users in user-driven projects can contribute to the generation of business ideas.
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| 4. |
- Frennert, Susanne, PhD, et al.
(författare)
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Capturing seniors' requirements for assistive robots by the use of attention cards
- 2012
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Ingår i: NordiCHI '12 Proceedings of the 7th Nordic Conference on Human-Computer Interaction. - New York : ACM Press. - 9781450314824 ; , s. 783-784
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Konferensbidrag (refereegranskat)abstract
- This paper describes and reflects upon a senior-oriented participatory design methodology that facilitates communication, attention and creativity. Previous research indicates that seniors tend to lose focus and start cross talking during workshops, which results in broad and superficial findings. However, our workshop methodology indicates that the use of attention cards helps the seniors to stay focused by visualizing concrete first person narrative scenarios. This paper does not describe the findings of the workshop. Instead, we use our experience to propose ways in which the process of eliciting user requirements for novel technologies from old users with no prior experience of the technology in question can be made.
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| 5. |
- Frennert, Susanne, PhD, et al.
(författare)
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Elderly People's Perceptions of a Telehealthcare System : Relative Advantage, Compatibility, Complexity and Observability
- 2013
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Ingår i: Journal of technology in human services. - : Informa UK Limited. - 1522-8835 .- 1522-8991. ; 31:3, s. 218-237
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Tidskriftsartikel (refereegranskat)abstract
- The use of telehealthcare systems to promote independent living for elderly people is growing. The results presented in this article, derived from an initial user lab test of a telecare system-GiraffPlus-indicate that the crucial factor for adoption of telehealthcare systems is not usability but the system's ability to support autonomy in everyday life. Eleven users tested the usability and reported what they perceived as possible benefits of having such a system at home. To support autonomy, customization is crucial for the system to be perceived as meaningful for the individual. Our analysis confirms previous research. © 2013 Copyright Taylor and Francis Group, LLC.
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| 6. |
- Frennert, Susanne, et al.
(författare)
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Older people's involvement in the development of a social assistive robot
- 2013
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Ingår i: Social Robotics. - Cham : Springer International Publishing. - 9783319026749 ; 8239, s. 8-18
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Konferensbidrag (refereegranskat)abstract
- The introduction of social assistive robots is a promising approach to enable a growing number of elderly people to continue to live in their own homes as long as possible. Older people are often an excluded group in product development; however this age group is the fastest growing segment in most developed societies. We present a participatory design approach as a methodology to create a dialogue with older people in order to understand the values embodied in robots. We present the results of designing and deploying three participatory workshops and implementing a subsequent robot mock-up study. The results indicate that robot mock-ups can be used as a tool to broaden the knowledge-base of the users' personal goals and device needs in a variety of ways, including supporting age-related changes, supporting social interaction and regarding robot aesthetic. Concerns that robots may foster inactivity and laziness as well as loss of human contact were repeatedly raised and must be addressed in the development of assistive domestic robots.
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| 7. |
- Frennert, Susanne, PhD, et al.
(författare)
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Review : Seven Matters of Concern of Social Robotics and Older People
- 2014
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Ingår i: International Journal of Social Robotics. - : Springer Science and Business Media LLC. - 1875-4791 .- 1875-4805. ; 6:2, s. 299-310
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Tidskriftsartikel (refereegranskat)abstract
- This article maps the range of currently held scientific positions on matters of concern involving social robots and older people. 345 publications from peer-reviewed journals and conferences were narrowed down to 31 key publications that were studied in detail and categorised into seven matters of concern: (1) role of robots in older people's lives, (2) factors affecting older people's acceptance of robots, (3) lack of mutual inspiration in the development of robots for older people, (4) robot aesthetics, (5) ethical implications of using robots in caring for older people, (6) robotic research methodology, and (7) technical determinism versus social construction of social robots. The findings indicate that older people are implicated but not present in the development of robots and that their matters of concern are not identified in the design process. Instead, they are ascribed general needs of social robots due to societal changes such as ageing demographics and demands from the healthcare industry. The conceptualisation of older people seems to be plagued with stereotypical views such as that they are lonely, frail and in need of robotic assistance. Our conclusions are that the perceptions of older people need to be re-examined and perhaps redefined in order to fairly represent who they are, and that more research on older people as social robotic users is needed.
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| 8. |
- Frennert, Susanne, PhD, et al.
(författare)
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Using attention cards to facilitate active participation in eliciting old adults' requirements for assistive robots
- 2013
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Ingår i: IEEE International Workshop on Robot and Human Interactive Communication. - : IEEE conference proceedings. - 9781479905072 ; , s. 774-779, s. 774-779
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Konferensbidrag (refereegranskat)abstract
- Engaging old users in the exploration of future product concepts can be challenging. It is of great value to find ways to actively involve them in the design of novel technologies intended for them, particularly when they have no prior experience of the technology in question. One obstacle in this process is that many old people do not identify themselves as being old or they think that it (the technology) would be good for others but not themselves. This paper presents a card method to overcome this obstacle. A full-day workshop with three internal focus groups was run with 14 participants. Based on our experience, we propose a way in which active participation in the process of eliciting user requirements for assistive robots from old users with no prior experience of assistive robots can be carried out.
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| 9. |
- Frennert, Susanne, et al.
(författare)
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What older people expect of robots : A mixed methods approach
- 2013
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Ingår i: Social Robotics. - Cham : Springer International Publishing. - 9783319026749 ; 8239, s. 19-29
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Konferensbidrag (refereegranskat)abstract
- This paper focuses on how older people in Sweden imagine the potential role of robots in their lives. The data collection involved mixed methods, including focus groups, a workshop, a questionnaire and interviews. The findings obtained and lessons learnt from one method fed into another. In total, 88 older people were involved. The results indicate that the expectations and preconceptions about robots are multi-dimensional and ambivalent. Ambivalence can been seen in the tension between the benefits of having a robot looking after the older people, helping with or carrying out tasks they no longer are able to do, and the parallel attitudes, resilience and relational inequalities that accompany these benefits. The participants perceived that having a robot might be "good for others but not themselves", "good as a machine not a friend" while their relatives and informal caregivers perceived a robot as "not for my relative but for other older people".
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| 10. |
- Frennert, Susanne, PhD, et al.
(författare)
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Would granny let an assistive robot into her home?
- 2012
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Ingår i: Social Robotics. - Berlin, Heidelberg : Springer Berlin Heidelberg. - 9783642341021 ; Volume 7621:0302-9743, s. 128-138
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Konferensbidrag (refereegranskat)abstract
- Assistive robots have received considerable research attention due to the increase of the senior population around the world and the shortage of caregivers. However, limited attention has been paid to involving seniors in the design process in order to elicit their attitudes and perception of having their own robot. This study addresses this issue. We conducted a workshop with 14 Swedish seniors age 65 to 86. The findings indicate that: (1) the functionality of the robot is far more important than the appearance; (2) the usefulness will determine the acceptance of a robot; (3) seniors feel it is important to keep up to date with new technological developments; (4) assistive robots were not perceived as intrusive and having a robotic presence in the seniors' bathrooms and bedrooms was considered acceptable. These findings suggest that seniors are prepared to give assistive robots a try if the robot is perceived as useful.
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