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Type
Themes
Giulia Barbareschi, Catherine Holloway, Katherine Arnold, Grace Magomere, Wycliffe Ambeyi Wetende, Gabriel Ngare, Joyce Olenja
We present the findings of a case study of mobile technology use by People with Visual Impairment (VIPs) in Kibera, an informal settlement in Nairobi. We used contextual interviews, ethnographic observations and a co-design workshop to explore how VIPs use mobile phones in their daily lives, and how this use influences the social infrastructure of VIPs. Our findings suggest that mobile technology supports and shapes the creation of social infrastructure. However, this is only made possible through the existing support networks of the VIPs, which are mediated through four types of interaction: direct, supported, dependent and restricted.
CHI '20: Proceedings of the 2020 CHI Conference; 2020
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Themes
Ikenna D Ebueny, Emma M Smith, Catherine Holloway, Rune Jensen, Lucía D'Arino, Malcolm MacLachlan
Social empathy is ‘the ability to more deeply understand people by perceiving or experiencing their life situations and as a result gain insight into structural inequalities and disparities’. Social empathy comprises three elements: individual empathy, contextual understanding and social responsibility. COVID-19 has created a population-wide experience of exclusion that is only usually experienced by subgroups of the general population. Notably, persons with disability, in their everyday lives, commonly experience many of the phenomena that have only recently been experienced by members of the general population. COVID-19 has conferred new experiential knowledge
on all of us. We have a rare opportunity to understand and better the lives of persons with disabilities for whom some aspects of the COVID- 19 experience are enduring. This allows us greater understanding of the importance of implementing in full a social and human rights model of disability, as outlined in the UNCRPD.
BMJ Global Health; 2020
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Research Group
Emma M. Smith, Malcolm MacLachlan, Ikenna D. Ebuenyi, Catherine Holloway & Victoria Austin
While the inadequacies of our existing assistive technology systems, policies, and services have been highlighted by the acute and rapidly changing nature of the COVID-19 pandemic, these failures are also present and important during non-crisis times. Each of these actions, taken together, will not only address needs for more robust and resilient systems for future crises, but also the day-to-day needs of all assistive technology users. We have a responsibility as a global community, and within our respective countries, to address these inadequacies now to ensure an inclusive future.
Disability & Society; 2020
Type
Dafne Zuleima Morgado-Ramirez, Giulia Barbareschi, Maggie Kate Donovan-Hall, Mohammad Sobuh, Nida' Elayyan, Brenda T Nakandi, Robert Tamale Ssekitoleko, joyce Olenja, Grace Nyachomba Magomere, Sibylle Daymond, Jake Honeywill, Ian Harris, Nancy Mbugua, Laurence Kenney, Catherine Holloway
80% of people with disabilities worldwide live in low resourced settings, rural areas, informal settlements and in multidimensional poverty. ICT4D leverages technological innovations to deliver programs for international development. But very few do so with a focus on and involving people with disabilities in low resource settings. Also, most studies largely focus on publishing the results of the research with a focus on the positive stories and not the learnings and recommendations regarding research processes.
ASSETS '20: Proceedings of the 22nd International ACM SIGACCESS Conference on Computers and Accessibility; 2020
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Research Group
This year (2022) has seen the publication of the World’s first Global Report on Assistive Technology (GReAT) [1]. This completes almost a decade of work to ensure assistive technology (AT) access is a core development issue. The lack of access to assistive products (APs), such as wheelchairs, hearing aids, and eyeglasses, as well as less well-referenced products such as incontinence pads, mobile phone applications, or walking sticks, affects as many as 2.5 billion people globally. Furthermore, the provision of APs would reap a 1:9 return on investment [2]. This could result in a family in need netting (or living without) over GBP 100,000 in their lifetime [2] or more, if we count dynamic overspills in the economy such as employment of assistive technology services and manufacturing of devices [3].
Societies; 2021
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Research Group
Chapal Khasnabis, Catherine Holloway, Malcolm MacLachlan
We are now in an era of assistive care and assistive living—whereby many people, of all ages, in good health, and those who are more frail, or with cognitive or functional impairments, are using a broad range of technologies to assist and enhance their daily living. Assistive living1 is becoming an important part of population health and rehabilitation, which can help to maximise an individual's abilities, regardless of age or functional capacity. This encouraging shift in ethos has been strengthened by the response to the COVID-19 pandemic, in which a plethora of digital and remote technologies have been used.
The Lancet; 2020
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Research Group
It is clear from the events of the last 18 months that while technology has a huge potential for transforming the way we live and work, the entire ecosystem—from manufacturing to the supply chain—is vulnerable to the vagaries of that ecosystem, as well as having the potential to exacerbate new and existing inequalities [1]. Nowhere has this been more apparent than in the lives of people with disabilities, who make up around 15% of the world’s population and already face barriers to accessing education, employment, healthcare and other services [2]. Some of these barriers are a result of unequal access and opportunities. However, there is a growing movement to better understand how assistive technology systems and services can be designed to enable more robust and equitable access for all. As part of this growing movement, the Paralympic Games in Tokyo this autumn saw the launch of a new global campaign to transform the lives of the world’s 1.2 bn persons with disabilities: the ‘WeThe15’ campaign reached more than 4.5 billion people through its marketing and stands ready to be the biggest of its kind in history. Next year, the World Health Organization (WHO) and the United Nations Children’s Fund (UNICEF), AT scale and GDI Hub will publish the first World Report on Access to Assistive Technology, which will include research from the £20 million, UK Aid funded, GDI Hub-led, programme, AT2030. Ahead of that, in this Special Issue, we focus on how some events and situations—as diverse as the coronavirus pandemic and the Paralympics—can act as ‘critical junctures’ that can enable a rethink of the status quo to facilitate and promote change.
Sustainability; 2021
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Research Group
Johan Borg, Wei Zhang, Emma M. Smith, Cathy Holloway
GReAT, but do we care?
If accessible, assistive technology would be life changing for a billion people across the world today – and two billion people in 2050 (WHO, 2018). It would make the difference between independence and dependence, inclusion and exclusion, life and death. It holds the potential to improve and transform health, education, livelihood and social participation; fundamental human rights everyone is entitled to. And if we are lucky to grow old, the chances are that we all would use assistive technology by then. But do we care?
Assistive Technology, The Official Journal of RESNA; 2021
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Themes
Barbareschi, G; Daymond, S; Honeywill, J; Singh, A; Noble, D; Mbugua, N; Harris, I; Austin, V; Holloway, C
The World Health Organization (WHO) defines Assistive Technology (AT) as “an umbrella term covering the systems and services related to the delivery of assistive products and services” [6]. This definition highlights how AT encompasses not only the physical and digital products used by millions of persons with disabilities (PWDs) worldwide, but also the systems and services that accompany the provision of these devices [78].
ASSETS '20: The 22nd International ACM SIGACCESS Conference on Computers and Accessibility.; 2020
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Themes
Nusrat Jahan, Giulia Barbareschi, Clara Aranda Jan, Charles Musungu Mutuku, Naemur Rahman, Victoria Austin, Catherine Holloway
Worldwide it is estimated that there are over a billion people who live with some form of disability [1]. Approximately 80% of people with disabilities live in low-and-middle income countries (LMICs). The combination of an inaccessible environment compounded by socio-economic factors such as poverty and stigma, makes it more likely for people with disabilities to be marginalised and excluded from society [1]. Assistive Technologies (ATs) are known to bridge the accessibility gaps and allow for greater social inclusion. However, there is a lack of adequate access to ATs in LMICs, combined with often poorly designed services, which only magnifies these challenges, thus limiting the opportunities for persons with disabilities to live an independent life [2]. Despite the importance of AT, access to AT globally is inadequate with only 10 percent of those in need having access to the ATs that they need [2].
2020 IEEE Global Humanitarian Technology Conference
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Themes
Research Group
Tigmanshu Bhatnagar, George Torrens, Ben Oldfrey, Priya Morjaria
Felipe Ramos Barajas, Katherine Perry and Catherine Holloway
Access to information on digital platforms not only facilitates education, employment, entertainment, social interaction but also facilitates critical governmental services, ecommerce, healthcare services and entrepreneurship [1]. Article 9 of United Nations Convention on the Rights of Persons with Disabilities (UNCRPD) enforces its signatories to commit to provide full accessibility to every citizen of the nation [2]. This has helped to spearhead accessibility directives such as the European Accessibility Act [3] that aims to improve the functioning of markets for accessible products and services. Such directives contribute to ensure that mainstream digital technologies (smartphones, computers etc.) are accessible for everyone and without being socially remarkable, they are able to assist in daily living. Additionally, there is evidence that improving access in mainstream technologies improves product experience and usability for everyone [4]. However, mainstream access has not been fully realized, leading to inferior opportunities for people with disabilities, a disparity which is more prominent in lower and middle-income countries [5].
RESNA Annual Conference; 2021
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Themes
Maryam Bandukda, Catherine Holloway, Aneesha Singh, Giulia Barbareschi, Nadia Berthouze
We conducted semi-structured interviews with 20 BPS people and 8 Mobility and Orientation Trainers (MOT). The interviews were thematically analysed and organised into four overarching themes discussing factors influencing the self-efficacy belief of BPS people: Tools and Strategies for O&M training, Technology Use in O&M Training, Changing Personal and Social Circumstances, and Social Influences. We further highlight opportunities for combinations of multimodal technologies to increase access to and effectiveness of O&M training.
ASSETS '21: Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility
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Themes
Giulia Barbareschi, Norah Shitawa Kopi, Ben Oldfrey, Catherine Holloway
In this paper, we examine how young Kenyans without disabilities view people with disabilities and AT users. Findings show that while the portrayal of disability is often shaped by negative emotion, participants felt that many of the barriers affecting people with disabilities were created by society. Perceptions of AT differed –devices were not only seen as a mark of disability but also as a sign of access to resources. Therefore, what we see is an emergent picture where social barriers can be reinforced by poverty, and where poverty reinforces social barriers faced by people with disabilities. We conclude that access to appropriate technology alongside societal interventions tackling incorrect beliefs about disability can help to overcome the stigma faced by people with disabilities.
ASSETS '21: Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility
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Themes
Giulia Barbareschi & Tom Shakespeare
Assistive products (APs) are broadly defined as “any product (including devices, equipment, instruments, and software), either specially designed and produced or generally available, whose primary purpose is to maintain or improve an individual’s functioning and independence and thereby promote their wellbeing” (Khasnabis et al., 2015). Although the concept of wellbeing is extremely slippery and researchers have yet to agree on a single definition for it, as individuals we instinctively develop mental models about what does, and does not, promote our happiness and wellbeing. Considerations about values, wellbeing and happiness are extremely personal and are shaped by a variety of factors ranging from our age and socio-cultural background to our life experiences (Schwartz & Bardi, 2001).
RESNA
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Themes
Tigmanshu Bhatnagar, Nicolai Marquardt, Mark Miodownik, Catherine Holloway
Shape changing materials create a unique opportunity to design reconfigurable tactile display actuators. In this paper, we present a method that transforms a single thin monolithic sheet of Nitinol into a passive reconfigurable tactile pixel array at Braille resolution. We have designed a 27x27 tactile pixel array in which each pixel can be selectively actuated with an external source of heat. The pixels rise 0.4mm vertically with a peak blocked force of 0.28kg and have an average blocked force of 0.23kg at room temperature. After cooling, the pixels can be mechanically reconfigured back to their flat state for repeatable actuation. We demonstrate this actuator’s interactive capabilities through a novel erasable tactile drawing interface.
IEEE World Haptics Conference; 2021