Assistive technologies : short overview and trends

This paper gives a brief overview of currently existing assistive technologies for different kinds of disabilities. An elaborate discussion of all types of assistive technologies is beyond the scope of this paper. Assistive technologies have evolved dramatically in recent years and will continue to be further developed thanks to major progress in artificial intelligence, machine learning, robotics, and other areas. Previously, assistive technologies were highly specialized and were often difficult or expensive to acquire. Today, however, many assistive technologies are included in mainstream products and services. An introduction and state of the art of assistive technologies are presented first. These are followed by an overview of technological trends in assistive technologies and a conclusion

Assistive Technologies

A special place into assistive technologies is taken up by the speech recognition and speech synthesizer, which can be used by many different users, persons with visual, language or mobility disabilities. For many years soft developers have been concerned by speech recognition and text-to-speech because we assist to great changes in informatics area and accessibility is the main condition in the creation of assistive software applications.speech recognition, text-to-speech, assistive technologies, accessibility

`Everyone is a winner, help is just a push of a button away. . . ' : the Telecare Plus service in Malta

This paper reports on a research study on the role of assistive technologies in later life. Re- search questions included what is the impact of assistive technologies on the quality of life of older service-users, and to what extent does assistive technology lead to an improved quality of life for subscribers and in- formal carers? The chosen method of enquiry was a case-study of the Telecare Plus service in Malta. A total of 26 semi-structured interviews were held with a convenience sample of 26 people aged 60-plus about their use and experience of this particular telecare system. The Telecare Plus service was found to contribute positively to subscribers' levels of emotional and physical wellbeing, interpersonal relations and personal develop- ment, as well as towards the quality of life of informal carers. However, research also highlighted a range of challenges that stood in the way of increased adoption rates of the Telecare Plus service by older people. The fact that the fi eld of assistive technologies in Malta lacks effi cient and clear business models constitutes another barrier towards the take up of such services.peer-reviewe

What matters to older people with assisted living needs? A phenomenological analysis of the use and non-use of telehealth and telecare

Telehealth and telecare research has been dominated by efficacy trials. The field lacks a sophisticated theorisation of [a] what matters to older people with assisted living needs; [b] how illness affects people's capacity to use technologies; and [c] the materiality of assistive technologies. We sought to develop a phenomenologically and socio-materially informed theoretical model of assistive technology use. Forty people aged 60–98 (recruited via NHS, social care and third sector) were visited at home several times in 2011–13. Using ethnographic methods, we built a detailed picture of participants' lives, illness experiences and use (or non-use) of technologies. Data were analysed phenomenologically, drawing on the work of Heidegger, and contextualised using a structuration approach with reference to Bourdieu's notions of habitus and field. We found that participants' needs were diverse and unique. Each had multiple, mutually reinforcing impairments (e.g. tremor and visual loss and stiff hands) that were steadily worsening, culturally framed and bound up with the prospect of decline and death. They managed these conditions subjectively and experientially, appropriating or adapting technologies so as to enhance their capacity to sense and act on their world. Installed assistive technologies met few participants' needs; some devices had been abandoned and a few deliberately disabled. Successful technology arrangements were often characterised by ‘bricolage’ (pragmatic customisation, combining new with legacy devices) by the participant or someone who knew and cared about them. With few exceptions, the current generation of so-called ‘assisted living technologies’ does not assist people to live with illness. To overcome this irony, technology providers need to move beyond the goal of representing technology users informationally (e.g. as biometric data) to providing flexible components from which individuals and their carers can ‘think with things’ to improve the situated, lived experience of multi-morbidity. A radical revision of assistive technology design policy may be needed

An assistive technology design framework for ADHD

In this paper, we present a design framework for ADHD assistive technologies that aims to give researchers grounding in the background research on the condition, to provide a lingua franca, and to highlight potential research directions for HCI researchers within assistive technology. The design framework couples ADHD patient challenge areas to technological opportunities and it provides a set of practical design strategies for developing successful assistive technologies for people with ADHD. The framework is based on empirical studies, ADHD research, and related work on assistive technologies. We map existing assistive technologies and potential new research efforts to the framework concepts. This way we show how it is used to support and advance the research and development of novel assistive technologies for the ADHD domain

On the Design of Ambient Intelligent Systems in the Context of Assistive Technologies

The design of Ambient Intelligent Systems (AISs) is discussed in the context of assistive technologies. The main issues include ubiquitous communications, context awareness, natural interactions and heterogeneity, which are analyzed using some examples. A layered architecture is proposed for heterogeneous sub-systems integration with three levels of interactions that may be used as a framework to design assistive AISs.Ministerio de Ciencia y Tecnología TIC2001-1868-C0

Using cultural probes to inform the design of assistive technologies

This paper discusses the practical implications of applying cultural probes to drive the design of assistive technologies. Specifically we describe a study in which a probe was deployed with home-based carers of people with dementia in order to capture critical data and gain insights of integrating the technologies into this sensitive and socially complex design space. To represent and utilise the insights gained from the cultural probes, we created narratives based on the probe data to enhance the design of assistive technologies.This work was supported by the Arts and Humanities Research Council (AH/K00266X/1) and RCUK through the Horizon Digital Economy Research grant (EP/G065802/1)