Framing the Design Space of Multimodal Mid-Air Gesture and Speech-Based Interaction With Mobile Devices for Older People

2020 ◽  
Vol 12 (1) ◽  
pp. 22-41
Author(s):  
Ornella Mich ◽  
Gianluca Schiavo ◽  
Michela Ferron ◽  
Nadia Mana
Keyword(s):  
Older Adults ◽  
Older People ◽  
Mobile Devices ◽  
Mobile Technology ◽  
Design Space ◽  
Multimodal Interaction ◽  
Voice Input ◽  
Multiple Interaction ◽  
Technology Users ◽  
Key Aspects

Multimodal human–computer interaction has been sought to provide not only more compelling interactive experiences, but also more accessible interfaces to mobile devices. With the advance in mobile technology and in affordable sensors, multimodal research that leverages and combines multiple interaction modalities (such as speech, touch, vision, and gesture) has become more and more prominent. This article provides a framework for the key aspects in mid-air gesture and speech-based interaction for older adults. It explores the literature on multimodal interaction and older adults as technology users and summarises the main findings for this type of users. Building on these findings, a number of crucial factors to take into consideration when designing multimodal mobile technology for older adults are described. The aim of this work is to promote the usefulness and potential of multimodal technologies based on mid-air gestures and voice input for making older adults' interaction with mobile devices more accessible and inclusive.

Platform Support for Multimodality on Mobile Devices

2010 ◽  
pp. 75-105
Author(s):  
Kay Kadner ◽  
Martin Knechtel ◽  
Gerald Huebsch ◽  
Thomas Springer ◽  
Christoph Pohl
Keyword(s):  
Mobile Devices ◽  
Mobile Technology ◽  
Route Planning ◽  
Future Trends ◽  
Heterogeneous Devices ◽  
Multimodal Interactions ◽  
Multiple Interaction

The diversity of today’s mobile technology also entails multiple interaction channels offered per device. This chapter surveys the basics of multimodal interactions in a mobility context and introduces a number of concepts for platform support. Synchronization approaches for input fusion and output fission, as well as a concept for device federation as a means to leverage from heterogeneous devices, are discussed with the help of an exemplary multimodal route planning application. An outlook on future trends concludes the chapter.

scholarly journals Sedentary Behaviour in Hospitalised Older People: A Scoping Review

2020 ◽  
Vol 17 (24) ◽  
pp. 9359
Author(s):  
Unyime Jasper ◽  
Lalit Yadav ◽  
Joanne Dollard ◽  
Agathe Daria Jadczak ◽  
Solomon Yu ◽  
...  
Keyword(s):  
Older Adults ◽  
Older People ◽  
Sedentary Behaviour ◽  
Scoping Review ◽  
Healthcare Professionals ◽  
Phase 1 ◽  
Community Dwelling ◽  
Future Hospital ◽  
Randomised Controlled ◽  
Key Aspects

Background: Sedentary behaviour (SB) can delay hospitalised older adults’ recovery from acute illness and injuries. Currently, there is no synthesis of evidence on SB among hospitalised older people. This scoping review aimed to identify and map existing literature on key aspects of SB among hospitalised older adults, including the prevalence, measurement and intervention strategies for SB and sedentary behaviour bouts (SBBs) as well as healthcare professionals, patients and carers’ perspectives on interventions. Methods and analysis: Several electronic databases were searched between January 2001 and September 2020. The Joanna Briggs Institute (JBI) framework was used to conduct this scoping review. Results: Out of 1824 articles, 21 were included comprising 16 observational studies, 3 randomised controlled trials, 1 comparative study, and 1 phase-1 dose-response study. The sample size ranged from 13 to 393, with all 1435 participants community-dwelling before hospitalisation. Only two studies focused on measuring SB and SBBs as a primary outcome, with others (n = 19) reporting SB and SBB as a sub-set of physical activity (PA). Older adults spent an average of 86.5%/day (20.8 h) sedentary. Most studies (n = 15 out of 21) measured SB and SBB using objective tools. Conclusion: Hospitalised older people spent most of their waking hours sedentary. Studies explicitly focused on SB and SBB are lacking, and the perspectives of patients, carers and healthcare professionals are not clarified. Future hospital-based studies should focus on interventions to reduce SB and SBB, and the perspectives of healthcare professionals, patients and carers’ taken into account.

scholarly journals Attitudes of older mobile phone users towards mobile phones

2016 ◽  
Vol 41 (1) ◽  
Author(s):  
Paula Vicente ◽  
Inês Lopes
Keyword(s):  
Older Adults ◽  
Technology Adoption ◽  
Older People ◽  
Mobile Phone ◽  
Mobile Phones ◽  
Mobile Technology ◽  
Developed Countries ◽  
Mobile Phone Use ◽  
Aging Populations ◽  
Using Data

AbstractResearch on mobile technology adoption has focused predominantly on young adults, and little attention has been paid to older people. But with rapidly aging populations in most developed countries, and evidence from many studies that older adults are as capable of adopting and using mobile technology as everybody else, the academic, business and technology industry worlds are devoting more attention to this group. Research has already demonstrated that older people differ from young people in their perceptions, preferences and usage of mobile technology, but there are also differences within the older adults group regarding mobile technology adoption. Using data from a mobile phone survey, this study identifies segments of mobile phone users among older adults based on their attitudes towards mobile phones, and describes the underlying differences between these segments in terms of key values towards mobile phone communications, mobile phone use, and socio-demographics. The analysis led to the identification of three distinct segments, designated as “Apathetic”, “Social and hedonic” and “Busy and active”.

scholarly journals INTERNET USE AND LONELINESS OF OLDER ADULTS OVER TIME: THE MEDIATION EFFECT OF SOCIAL CONTACT

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S194-S194
Author(s):  
Kexin Yu ◽  
Kexin Yu ◽  
Shinyi Wu ◽  
Iris Chi
Keyword(s):  
Older Adults ◽  
Older People ◽  
Internet Use ◽  
Social Contact ◽  
Total Effect ◽  
Mediation Effect ◽  
Health And Retirement Study ◽  
Longitudinal Association ◽  
Retirement Study ◽  
Over Time

Abstract Internet is increasingly popular among older adults and have changed interpersonal interactions. However, it remains controversial whether older people are more or less lonely with internet use. This paper tests the longitudinal association of internet use and loneliness among older people. One pathway that explains the association, the mediation effect of social contact, was examined. Data from the 2006, 2010 and 2014 waves of Health and Retirement Study was used. Hierarchical liner modeling results showed internet use was related to decreased loneliness over 12-year period of time (b=-0.044, p<.001). Internet use was associated with more social contact with family and friends overtime (b=0.261, p<.001), social contact was related to less perceived loneliness longitudinally (b=0.097, p<.001). The total effect of internet use on loneliness is -0.054 and the mediated effect is -0.025. The findings imply that online activities can be effective for reducing loneliness for older people through increased social contact.

scholarly journals Reference values and factors associated with hand grip strength among older adults living in southeastern Poland

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Agnieszka Wiśniowska-Szurlej ◽  
Agnieszka Ćwirlej-Sozańska ◽  
Justyna Kilian ◽  
Natalia Wołoszyn ◽  
Bernard Sozański ◽  
...  
Keyword(s):  
Older Adults ◽  
Older People ◽  
Reference Values ◽  
Handgrip Strength ◽  
Age Groups ◽  
Cross Sectional Study ◽  
Normative Values ◽  
Dominant Hand ◽  
Cross Sectional ◽  
Factors Associated

AbstractHandgrip strength (HGS) is used as a biomarker for the state of health of older people, but the number of research publications containing the normative values of HGS in older adult populations is limited. The aim of the study was to define reference values and factors associated with HGS in older adults living in southeastern Poland. A cross-sectional study including 405 participants aged 65 and older was conducted. Handgrip strength for the dominant hand was assessed by the average of three trials using a JAMAR dynamometer. The sample was categorized into the following age groups: 65–69 years, 70–74 years, 75–79 years, 80–84 years, 85 and over. The average HGS was 19.98 kg (16.91 kg for women and 26.19 kg for men). There was a decrease in handgrip strength across the age range in both sexes. The average handgrip strength of the older people was 17.97 kg (14.47 kg for women and 25.66 kg for men) for those aged 80–85 and 16.68 kg (13.51 kg for women and 21.77 kg for men) in the group over 85 years old. In both sexes, marital status was an independent factor associated with reduced handgrip strength. In conclusion, this study described, for the first time, handgrip strength values for the southeastern Polish population aged ≥ 65 years according to age and gender.

The ‘loneliness pandemic’: implications for gerontological nursing

2021 ◽  
Vol 30 (11) ◽  
pp. 652-655
Author(s):  
Carlos Laranjeira
Keyword(s):  
Mental Health ◽  
Older Adults ◽  
Older People ◽  
Chronic Diseases ◽  
Old Age ◽  
Social Isolation ◽  
Social Relationships ◽  
Vulnerable Groups ◽  
Negative Consequences ◽  
Gerontological Nursing

The COVID-19 pandemic compelled states to limit free movement, in order to protect at-risk and more vulnerable groups, particularly older adults. Due to old age or debilitating chronic diseases, this group is also more vulnerable to loneliness (perceived discrepancy between actual and desired social relationships) and social isolation (feeling that one does not belong to society). This forced isolation has negative consequences for the health of older people, particularly their mental health. This is an especially challenging time for gerontological nursing, but it is also an opportunity for professionals to combat age stereotypes reinforced with COVID-19, to urge the measurement of loneliness and social isolation, and to rethink how to further adjust interventions in times of crisis, such as considering technology-mediated interventions in these uncertain times.

scholarly journals The media image of Chinese older people: From stigmatic stereotype to diverse self-representation

2021 ◽  
pp. 205943642110125
Author(s):  
Kun Li
Keyword(s):  
Older Adults ◽  
Older People ◽  
Old Age ◽  
Media Studies ◽  
Positive Attitude ◽  
Media Image ◽  
Past Life ◽  
The Media ◽  
Leisure And Recreation ◽  
Chinese Older People

From the perspective of communication and media studies, this article explores a comparison between the image of older adults presented on media and online self-representation facilitated by the use of smartphones. The qualitative textual analysis was conducted with a sample (228 posts, from 1 January to 31 December,2019) selected from a representative WeChat Public Account targeting at older adults in China. The results demonstrate that leisure and recreation is the most frequently mentioned topic (58%) with memories of past life receiving the least references (3%). The striking features of popular posts among older people include a highly emotional tone, bright colours and multimedia. Sentiment analyses shows 68.42%, 13.16% and 18.42% of positive, neutral and negative emotions, respectively. A generally positive attitude of self-representation is in a sharp contrast with the stigmatic media image of older adults. The article concludes that the visibility of Chinese older people may help to reduce the stigma surrounding old age in China.

scholarly journals Body mass index and mild cognitive impairment among rural older adults in China: the moderating roles of gender and age

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Yemin Yuan ◽  
Jie Li ◽  
Nan Zhang ◽  
Peipei Fu ◽  
Zhengyue Jing ◽  
...  
Keyword(s):  
Older Adults ◽  
Body Mass Index ◽  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Older People ◽  
Older Women ◽  
Older Men ◽  
Gender And Age ◽  
Low Bmi ◽  
Rural Older Adults

Abstract Background Evidence concerning the association between body mass index (BMI) and cognitive function among older people is inconsistent. This study aimed to investigate gender and age as moderators in association between BMI and mild cognitive impairment (MCI) among rural older adults. Methods Data were derived from the 2019 Health Service for Rural Elderly Families Survey in Shandong, China. In total, 3242 people aged 60 years and above were included in the analysis. Multilevel mixed-effects logistic regression was used to examine the moderating roles of gender and age, then further to explore the relationship between BMI and MCI. Results There were 601 (18.5%) participants with MCI. Compared with normal BMI group, low BMI group had a higher risk of MCI among older people [adjusted odds ratio (aOR) = 2.08, 95% confidence interval (CI): 1.26–3.44], women (aOR = 2.06, 95% CI: 1.35–3.12), or the older elderly aged ≥75 years old (aOR = 3.20, 95% CI: 1.34–7.45). This effect remained statistically significant among older women (aOR = 3.38, 95% CI: 1.69–6.73). Among older men, elevated BMI group had a higher risk of MCI (aOR = 2.32, 95% CI: 1.17–4.61) than normal BMI group. Conclusions Gender and age moderated the association between BMI and MCI among Chinese rural older adults. Older women with low BMI were more likely to have MCI, but older men with elevated BMI were more likely to have MCI. These findings suggest rural community managers strengthen the health management by grouping the weight of older people to prevent the risk of dementia.

Understanding Exercise Challenges and Barriers for Older Adults with Mobility Disabilities

2020 ◽  
Vol 64 (1) ◽  
pp. 1297-1301
Author(s):  
Qiong Nie ◽  
Lyndsie M. Koon ◽  
Madina Khamzina ◽  
Wendy A. Rogers
Keyword(s):  
Older Adults ◽  
Health Status ◽  
Older People ◽  
Health Outcomes ◽  
Quantitative Evaluation ◽  
Exercise Barriers ◽  
Depth Interview ◽  
Physical Limitations ◽  
Barriers And Challenges ◽  
Depth Interviews

Interventions to address exercise challenges in older people have been the focus of recent research, given the importance of exercise for health outcomes. However, exercise challenges for older adults with mobility disabilities have received little attention. We investigated participation of exercise among older adults with mobility disabilities to understand exercise barriers and challenges experienced by this population. We conducted a needs assessment using two archival datasets: a quantitative survey with 1,137 respondents and a qualitative in-depth interview with 23 participants. The quantitative evaluation revealed low participation of walking and less engagement of vigorous activities, and significant correlates of health status and lack of energy with vigorous activities. The in-depth interviews showed exercise challenges were attributed to difficulties with physical limitations, accessibility, and environmental limitations. Individuals with mobility disabilities may face unique challenges and barriers, affordable and effective supports to promote exercise engagement for them should be adapted to such needs.

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