Alle Publikationen
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2018
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(2018): ROBIN, a Telepresence Robot to Support Older Users Monitoring and Social Inclusion: Development and Evaluation. In: Telemedicine journal and e-health : the official journal of the American Telemedicine Association 24 (2), S. 145-154. DOI: 10.1089/tmj.2016.0258
DOI: https://doi.org/10.1089/tmj.2016.0258 Abstract: INTRODUCTION This article describes an enhanced telepresence robot named ROBIN, part of a telecare system derived from the GIRAFFPLUS project for supporting and monitoring older adults at home. ROBIN is integrated in a sensor-rich environment that aims to continuously monitor physical and psychological wellbeing of older persons living alone. The caregivers (formal/informal) can communicate through it with their assisted persons. Long-term trials in real houses highlighted several user requirements that inspired improvements on the robotic platform. The enhanced telepresence robot was assessed by users to test its suitability to support social interaction and provide motivational feedback on health-related aspects. METHODS Twenty-five users (n = 25) assessed the new multimodal interaction capabilities and new communication services. A psychophysiological approach was adopted to investigate aspects like engagement, usability, and affective impact, as well as the possible role of individual differences on the quality of human-robot interaction. RESULTS ROBIN was overall judged usable, the interaction with/through it resulted pleasant and the required workload was limited, thus supporting the idea of using it as a central component for remote assistance and social participation. Open-minded users tended to have a more positive interaction with it. CONCLUSIONS This work describes an enabling technology for remote assistance and social communication. It highlights the importance of being compliant with users' needs to develop solutions easy to use and able to foster their social connections. The role of personality appeared to be relevant for the interaction, underscoring a clear role of the service personalization.
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(2018): "It's all about incentive": Social technology as a potential facilitator for self-determined physical activity participation for young people with physical disabilities. In: Developmental neurorehabilitation 21 (8), S. 521-530. DOI: 10.1080/17518423.2017.1370501
DOI: https://doi.org/10.1080/17518423.2017.1370501 Abstract: PURPOSE To investigate the perceived role of social technologies in promoting physical activity participation for young people with physical disabilities and to identify design considerations that should be addressed when creating social technologies to promote physical activity. METHOD Interactive design workshops for young people with physical disabilities aged 12-18 (n = 8) were held. Data were analyzed using interpretive thematic analysis. RESULTS Young people perceived significant benefit for social technologies to promote physical activity as they have the potential to overcome many barriers to physical activity participation. Design features recommended by the participants included (1) options for diverse interests and preferences, (2) provision of informational support, (3) support through equitable technology design, (4) incentive through competition and play, and (5) opportunities to develop community. CONCLUSIONS Social technology has potential to provide tailored, equitable opportunities for social engagement and physical activity participation for young people with physical disabilities through needs- and preference-specific design.
2017
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(2017): A population study of correlates of social participation in older adults with age-related vision loss. In: Clinical rehabilitation 31 (1), S. 115-125. DOI: 10.1177/0269215515624479
DOI: http://journals.sagepub.com/doi/pdf/10.1177/0269215515624479 Abstract: OBJECTIVE To examine personal characteristics, disease-related impairment variables, activity limitations, and environmental factors as correlates of social participation in older adults with vision loss guided by the World Health Organization's International Classification of Functioning, Disability and Health Model. DESIGN Baseline data of a larger longitudinal study. SETTING Community-based vision rehabilitation agency. SUBJECTS A total of 364 older adults with significant vision impairment due to age-related macular degeneration. MAIN MEASURES In-person interviews assessing social participation (i.e. frequency of social support contacts, social/leisure challenges faced due to vision loss, and of social support provided to others) and hypothesized correlates (e.g. visual acuity test, Functional Vision Screening Questionnaire, ratings of attachment to house and neighborhood, environmental modifications in home). RESULTS Regression analyses showed that indicators of physical, social, and mental functioning (e.g. better visual function, fewer difficulties with instrumental activities of daily living, fewer depressive symptoms) were positively related to social participation indicators (greater social contacts, less challenges in social/leisure domains, and providing more support to others). Environmental factors also emerged as independent correlates of social participation indicators when functional variables were controlled. That is, participants reporting higher attachment to their neighborhood and better income adequacy reported having more social contacts; and those implementing more environmental strategies were more likely to report greater challenges in social and leisure domains. Better income adequacy and living with more people were related to providing more social support to others. CONCLUSION Environmental variables may play a role in the social participation of older adults with age-related macular degeneration.
2013
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(2013): Ungleichheit sozialer Teilhabe im Alter. In: Zeitschrift fur Gerontologie und Geriatrie 46 (5), S. 410-416. DOI: 10.1007/s00391-013-0498-4
DOI: http://www.ncbi.nlm.nih.gov/pubmed/23864320 Abstract: The concept of active ageing comprises the maintenance of societal participation throughout the life span into old age. "Good" ageing in line with this activity paradigm develops into a starting point of social inequality rather than being its result. Based on the German Ageing Survey (DEAS) we investigated access to volunteering and to educational activities depending on social and spatial aspects of inequality. Societal participation is socially and spatially structured. Individuals from a lower social class are less often involved in educational activities or in volunteering. Moreover, individuals living in economically disadvantaged regions are less likely to participate than in economically strong regions. Disadvantages cumulate if low individual resources overlap with poor economic conditions in the living area. Measures to facilitate participation should be taken on the local level to enhance opportunities for volunteering and educational activities. This should help to sustainably increase the participation of individuals from lower social classes.
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