Responsive inclusive design (RiD): a new model for inclusive software development.

The design and development of technological solutions based on software for all types of people, including people with disabilities, is still a pending issue in most software application development projects today. Situations like the 2020 pandemic drastically reflect how people with disabilities tend to be left outside the application design and construction guidelines. There are multiple initiatives and previous works that advocate user involvement from the beginning of the project; however, in this work, we go a step further by presenting a model for designing and constructing software applications (RiD—Responsive inclusive Design) defined for inclusive software. RiD extends the involvement of the user with disabilities to the entire software life cycle, in different roles, and taking into account the changing nature of the user profile in the evolution of the product. This article also presents the EDICO case study, an accessible and inclusive scientific editor for the Spanish National Organization of the Blind (ONCE), which was successfully implemented applying the RiD principles.post-print1229 k

An Integrated Approach for the Design of a New Braille Printing System

The braille production system is a slow and antiquated process. The end product is expensive, heavy, and bulky. A new, more efficient braille production system was designed, using computerized transcription, thermographic printing, and automated binding and finishing. Computerized transcription programs are readily available from a variety of sources; automated binding and finishing is a common feature of modern printing technology. A series of experiments was performed to evaluate the physical qualities of the braille cells produced by thermography. An internal tearing resistance test and machinability test were also performed to study the effect of heat on the paper stock. The strength of embossed and thermographed braille dots was studied and a comparison made. A literature search was also conducted to study the chemical characteristics of the resin used to produce the raised braille cells. A newspaper article was transcribed into braille and printed by thermography. Braille readers were asked to evaluate the readability and the overall quality of the material produced. The result of the experiments indicated that it was possible to produce braille by thermography, and that in certain aspects the product obtained was superior to embossed braille. Thermographic braille was found to be of a quality level acceptable to the Dlajor1ty of the braille population sampled

Instructional eLearning technologies for the vision impaired

The principal sensory modality employed in learning is vision, and that not only increases the difficulty for vision impaired students from accessing existing educational media but also the new and mostly visiocentric learning materials being offered through on-line delivery mechanisms. Using as a reference Certified Cisco Network Associate (CCNA) and IT Essentials courses, a study has been made of tools that can access such on-line systems and transcribe the materials into a form suitable for vision impaired learning. Modalities employed included haptic, tactile, audio and descriptive text. How such a multi-modal approach can achieve equivalent success for the vision impaired is demonstrated. However, the study also shows the limits of the current understanding of human perception, especially with respect to comprehending two and three dimensional objects and spaces when there is no recourse to vision

Special Libraries, November 1980

Volume 71, Issue 11https://scholarworks.sjsu.edu/sla_sl_1980/1009/thumbnail.jp

Suggested approach for establishing a rehabilitation engineering information service for the state of California

An ever expanding body of rehabilitation engineering technology is developing in this country, but it rarely reaches the people for whom it is intended. The increasing concern of state and federal departments of rehabilitation for this technology lag was the stimulus for a series of problem-solving workshops held in California during 1977. As a result of the workshops, the recommendation emerged that the California Department of Rehabilitation take the lead in the development of a coordinated delivery system that would eventually serve the entire state and be a model for similar systems across the nation

People’s Initiatives to Use IT for Development

human development, technology

AXMEDIS 2007 Conference Proceedings

The AXMEDIS International Conference series has been established since 2005 and is focused on the research, developments and applications in the cross-media domain, exploring innovative technologies to meet the challenges of the sector. AXMEDIS2007 deals with all subjects and topics related to cross-media and digital-media content production, processing, management, standards, representation, sharing, interoperability, protection and rights management. It addresses the latest developments and future trends of the technologies and their applications, their impact and exploitation within academic, business and industrial communities

A conceptual multi-model HCI model for the blind

The ability for blind people to read and write Braille aids literacy development. A good level of literacy enables a person to function well in society in terms of employment, education and daily living. The learning of Braille has traditionally been done with hard copy Braille produced by manual and more recently electronic Braille writers and printers. Curtin University is developing an electronic Braille writer and the research on an interface for Braille keyboard devices, presented in this thesis, forms part of the Curtin University Brailler project.The Design Science approach was the research method chosen for this research because of the flexibility of the approach and because it focuses upon the building of artefacts and theory development. The small sample size meant that both individual interviews and a focus group were employed to gather relevant data from respondents. The literature review covers a variety of areas related to computer interfaces and Braille keyboard devices. A key finding is that the interaction paradigm for Braille keyboard devices needs to differ to interfaces for sighted individuals because of the audio, tactile and serial nature of the information gathering strategies employed by blind people as compared with the visual and spatial information gathering strategies employed by sighted individuals. In terms of usability attributes designed to evaluate the interface consistency was found to be a key factor because of its importance to learning and memory retention.However, two main functions carried out on a computer system are navigating and editing. Thus the model of interface for Braille keyboard devices presented in this thesis focuses upon navigation support and editing support.Feedback was sort from by interviews with individuals and a focus group. Individual interviews were conducted face to face and via the telephone and the focus group was conducted via Skype conference call to enable participants from all over the world to provide feedback on the model.The model was evaluated using usability attributes. Usability was important to the respondents, in particular consistency, learnability, simplicity and ease of use were important. The concept of rich navigation and infinitely definable key maps were understood by respondents and supported. Braille output is essential including the ability to show formatting information in Braille.The limitations of the research included the few respondents to the interviews and the choice to focus upon a theoretical model rather than implementing the model on an actual device. Future research opportunities include implementing the interface concepts from the model on to touch screen devices to aid further development of the interface and implementing the interface on a physical device such as the Curtin University Brailler

The welfare of the visually handicapped in the United Kingdom

The care of the blind is a long standing British tradition. Until the early years of the 20th century there was a strong dependence on voluntary enterprise. However, under the 1920 Blind Persons Act local authorities assumed responsibility for the welfare of the blind in their areas, and after this a triple partnership between voluntary organisations, central government and local authorities became firmly established. By the mid-20th century, through a combination of voluntary and statutory endeavour, services for the welfare of the blind had reached a standard above that for any other handicapped group. The cornerstone of the service was the home teacher. However, following the Seebohm Report, in 1971 the blind welfare system virtually lost its specialist service, and technical and mobility officers, along with generic social workers, became responsible for blind welfare. Services declined in many areas. More and better trained specialist workers are required. Social rehabilitation services could also be improved. However, the Royal National Institute for the Blind's new development programme will help to improve the many services for which it is responsible. The blind could be helped in several other ways. The majority of blind people are elderly and doctors and others should use an outreach approach to help these people. Often simple modifications in home lighting can dramatically improve visual performance. The majority of the partially sighted with acuity in the range 3/ 60 - 6/ 60 should be redesignated registered blind. In this way more of them could be helped by the specialist organisations. Currently the blind do not receive a pension and a blindness allowance should be introduced to compensate them for the extra costs of blindness. The Thatcher Government's social security reforms will not help the blind substantially. It is essential that the blind are integrated into society, and a comprehensive programme of integrated education and a strengthened employment quota would help to achieve this. These are important components of a progressive social policy for the blind