Impacts of physical disability on an individual's career development

[Abstract]: Despite ‘career’ becoming a somewhat nebulous term, career development remains a proactive and dynamic process aimed at meeting the needs of both the organisation and the individual. Although the limited literature deals with disability in general, rather than specific physical disabilities, it does suggest the relationship between career development and disability is complex and individuals with a physical disability still face discrimination through stereotyping and perceptual generalisations. There are several other issues relating to physical disability and career development which are identified from this paper as requiring further investigation. These include confidence and self-esteem issues associated with having a physical disability, attitudes towards careers and who is perceived as being responsible for career development, and whether having computing skills reduces the gap between inability and independence. In particular, these are considered from the perspective of individuals who have a physical disability that confines them to a wheel chair

Tails from the Peak District: adjusted censored mixture models of EQ-5D health state utility values

Health state utility data generated using the EQ-5D instrument are typically right bounded at one with a substantial gap to the next set of observations, left bounded by some negative value, and are multi modal. These features present challenges to the estimation of the e¤ect of clinical and socioeconomic characteristics on health utilities. We present an adjusted censored model and then use this in a flexible, mixture modelling framework to address these issues. We demonstrate superior performance of this model compared to linear regression and Tobit censored regression using a dataset from repeated observations of patients with rheumatoid arthritis. We �nd that three latent classes are appropriate in estimating EQ-5D from function, pain and sociodemographic factors. Analysis of utility data should apply methods that recognise the distributional features of the data

Experimental Methods in IIR: The Tension between Rigour and Ethics in Studies Involving Users with Dyslexia

Designing user studies in the interactive information retrieval (IIR) paradigm on people with impairments may sometimes require different methodological considerations than for other users. Consequently, there may be a tension between what the community regards as being a rigorous methodology against what researchers can do ethically with their users. This paper discusses issues to consider when designing IIR studies involving people with dyslexia, such as sampling, informed consent and data collection. The conclusion is that conducting user studies on participants with dyslexia requires special considerations at all stages of the experimental design. The purpose of this paper is to raise awareness and understanding in the research community about experimental methods involving users with dyslexia, and addresses researchers, as well as editors and reviewers. Several of the issues raised do not only apply to people with dyslexia, but have implications when researching other groups, for instance elderly people and users with learning, cognitive, sensory or motor impairments

Technology as tool to overcome barriers of using fitness facilities: A health behavioural perspective

Underlying health conditions have been highlighted throughout the literature preventing several populations from engaging in physical activity. There have been little to no attempts made in addressing these populations directly in fitness facilities or indirectly using information technology (IT). The current research aimed at exploring current barriers and practices regarding IT and technological support in a fitness facility environment, using health behaviour theories (HBT) to explain member experiences. The sample was composed of 66 participants selected from 5 fitness facilities in Manchester, UK, of which there were 60.6% males and 39.4% females aged from 18-59. The instrument used was a survey. Health motives were reported by 71.2% of the participants, while ‘injury’ (reported by 70.2%), ‘lack of knowledge about exercise and health’ (reported by 42.4%), and ‘illness’ (reported by 28.1%) as main barriers to use the facilities. The main support mechanisms provided by the facilities management were staff support (59%), with online and technological support only accounting for 38.6% of facility support. The use of personal IT within the facilities were utilised by over half the participants (50.2%). The study revealed the need of additional IT support by fitness facilities in the form of applications and digital platforms. The findings are discussed with HBT as the theoretical underpinnings and suggestions are made for future research regarding IT advancements as support mechanisms

Privacy-Preserving Electronic Ticket Scheme with Attribute-based Credentials

Electronic tickets (e-tickets) are electronic versions of paper tickets, which enable users to access intended services and improve services' efficiency. However, privacy may be a concern of e-ticket users. In this paper, a privacy-preserving electronic ticket scheme with attribute-based credentials is proposed to protect users' privacy and facilitate ticketing based on a user's attributes. Our proposed scheme makes the following contributions: (1) users can buy different tickets from ticket sellers without releasing their exact attributes; (2) two tickets of the same user cannot be linked; (3) a ticket cannot be transferred to another user; (4) a ticket cannot be double spent; (5) the security of the proposed scheme is formally proven and reduced to well known (q-strong Diffie-Hellman) complexity assumption; (6) the scheme has been implemented and its performance empirically evaluated. To the best of our knowledge, our privacy-preserving attribute-based e-ticket scheme is the first one providing these five features. Application areas of our scheme include event or transport tickets where users must convince ticket sellers that their attributes (e.g. age, profession, location) satisfy the ticket price policies to buy discounted tickets. More generally, our scheme can be used in any system where access to services is only dependent on a user's attributes (or entitlements) but not their identities.Comment: 18pages, 6 figures, 2 table

Building Accessible Cyberinfrastructure in the Global Disability Community: Evaluating Collaboration Readiness and Use of the DID Policy Collaboratory

This study is focused on better understanding the socio-technical infrastructure required to enhance participation of the global disability community in key global governance processes. It explores the impact of a virtual organizational platform, called the Disability Inclusive Development (DID) Policy Collaboratory on the participation of the UN Disability Inclusive and Accessible Urban Development (DIAUD) Network in the preparatory processes for the UN Habitat III Conference. This paper asks four broad questions about the DIAUD network: (1) what is its origin, composition, and structure; (2) to what degree does it represent a transnational advocacy network; (3); what is its baseline “collaboration readiness”; and (4) how effectively does it use the Collaboratory? Data are drawn from surveys and participant observation at virtual and face-to-face network meetings. Key findings include: (1) DIAUD is organized as a TAN; (2) has important linkages with epistemic communities; and (3) has made substantive and sustained policy contributions

Catholic Treatment Ethics and Secular Law: How Can They Cohere?

Central elements of Roman Catholic treatment ethics include: 1) that rejection of treatment with the intent of hastening death (even for a good end) is ethically equivalent to active euthanasia with the same intent; 2) a distinction between morally obligatory “ordinary” treatment and morally optional “extraordinary treatment”; 3) that the quality of the patient’s life is not be a legitimate basis for rejecting treatment; and 4) that extraordinary treatment is not forbidden, but optional, and that it is the patient or the patient’s legal surrogate–not the doctor– who has the right to choose or reject it. Despite these principles, even in a cultural climate fully sympathetic to Catholic treatment ethics, it is appropriate as a legal matter to maintain the doctrine of informed consent under which it is possible for patients or their surrogates to reject life-preserving treatment, including for unethical reasons. It is normally impossible to enforce in practice in the external forum a differentiation between rejection of treatment for ethically acceptable and ethically unacceptable reasons. By contrast, in cases of direct killing, such as assisting suicide, the intent to cause death is unmistakable (as opposed to accepting an increased risk of death as a foreseeable but unintended consequence of pursuing a good end). In a pluralistic society Catholic ethics cannot be legislatively enforced on the ground that they are compelled by Catholic teaching. However, the basic principles of Catholic treatment ethics may be justified based on logic and widely accepted norms of human equality independently of revelation or ecclesiastical authority. Particularly in protecting the right of individuals to choose and obtain life-saving medical treatment regardless of their “quality of life,” and in suicide prevention, secular law can and should be congruent with key aspects of Catholic health care ethics

The role of social networks in students’ learning experiences

The aim of this research is to investigate the role of social networks in computer science education. The Internet shows great potential for enhancing collaboration between people and the role of social software has become increasingly relevant in recent years. This research focuses on analyzing the role that social networks play in students’ learning experiences. The construction of students’ social networks, the evolution of these networks, and their effects on the students’ learning experience in a university environment are examined

Implementing the workforce strategy for the further education sector in England, 2007-2012: a guide for learning providers (Revised version: 2009-2010)

"The guide is designed to support [learning providers] in [their] own workforce planning and development by: providing sources of information and help in implementing the strategy in your workplace; and providing information about how you can become involved in national projects that will take the strategy forward.." - Page 2