Evaluating Accessible Pedestrian Signals for Visually Impaired Persons in Copenhagen

This project, sponsored by Dansk Blindesamfund, investigated Accessible Pedestrian Signal systems to improve accessibility for people with visual impairments in Copenhagen. Current APS devices have problems with audibility, noise pollution, maintenance, and cost. Various systems were analyzed after investigating the needs of the visually impaired, the community and the government. Short-term solutions include changing the signal tone from beeping to knocking and improving error reporting. Long-term solutions should work towards a more tactile-oriented system

‘The Feel of the Stones, Sounds of Cars, the Different Smells’:How Incorporating the Senses Can Help Support Equitable Health Promotion

There has been limited consideration to the role of the senses in health promotion regardless of the prominence placed on corporeality in intervention and prevention strategies. Touch as a form of sense-making challenges the representational approaches that characterize health promotion methods to increase participation in physical activity. This paper explores recreational running practices through the sense of touch and is drawn from an in-depth qualitative research project with recreational runners in the Bulgarian capital Sofia. The project examined how recreational running was established and maintained within the city. This paper concludes that there is potential for health promotion to adopt a more open stance towards the study of sensual experiences of the built environment. Insights from approaches attentive to the senses hold promise for agendas and interventions in health promotion practice and intervention

Physiological, kinematic, and electromyographic responses to kinesiology-type patella tape in elite cyclists

Kinesiology-type tape (KTT) has become popular in sports for injury prevention, rehabilitation, and performance enhancement. Many cyclists use patella KTT; however, its benefits remain unclear, especially in uninjured elite cyclists. We used an integrated approach to investigate acute physiological, kinematic, and electromyographic responses to patella KTT in twelve national-level male cyclists. Cyclists completed four, 4-minute submaximal efforts on an ergometer at 100 and 200 W with and without patella KTT. Economy, energy cost, oxygen cost, heart rate, efficiency, 3D kinematics, and lower-body electromyography signals were collected over the last minute of each effort. Comfort levels and perceived change in knee stability and performance with KTT were recorded. The effects of KTT were either unclear, non-significant, or clearly trivial on all collected physiological and kinematic measures. KTT significantly, clearly, and meaningfully enhanced vastus medialis peak, mean, and integrated electromyographic signals, and vastus medialis-to-lateralis activation. Electromyographic measures from biceps femoris and biceps-to-rectus femoris activation ratio decreased in either a significant or clinically meaningful manner. Despite most cyclists perceiving KTT as comfortable, increasing stability, and improving performance, the intervention exerted no considerable effects on all physiological and kinematic measures. KTT did alter neuromuscular recruitment, which has potential implications for injury prevention

The potential of haptic interfaces for urban cyclists in China

The thesis is the culmination of a two year investigation into revolutionary mobile communication interface designs for cyclists in large cities in China. The research came about as a result of my interest in the growing trend of cyclists making phone calls while cycling in China. There is current discussion in China about whether creating legislation would be a good option for controlling mobile phone use while cycling. My analysis of website articles indicates, however that fining cyclists for making mobile phone calls while cycling would be ineffective. In a sense my research is concerned with this view. I hope to demonstrate through this research, therefore that the problem can be addressed through product design rather than through stricter laws and changes to legislation. This current project looks at: Why and how this phenomenon of cyclists making phone calls arose in current modern China, what are the implications, hidden problems and potential opportunities for the existent system? How can these problems be addressed through design with a view towards creating a better interface for cyclists to interact with other people and the traffic system whilst cycling in urban cities? The final design scenarios are used to illustrate how cyclists being an integral to interact with the systems and stay in connect with others. How and why haptic interfaces can contribute for the cyclists’ safety in a broader traffic situation in China

License to Supervise:Influence of Driving Automation on Driver Licensing

To use highly automated vehicles while a driver remains responsible for safe driving, places new – yet demanding, requirements on the human operator. This is because the automation creates a gap between drivers’ responsibility and the human capabilities to take responsibility, especially for unexpected or time-critical transitions of control. This gap is not being addressed by current practises of driver licensing. Based on literature review, this research collects drivers’ requirements to enable safe transitions in control attuned to human capabilities. This knowledge is intended to help system developers and authorities to identify the requirements on human operators to (re)take responsibility for safe driving after automation

Transport and Older People: Integrating Transport Planning Tools with User Needs

This study was funded through a pump-priming grant from the Strategic Promotion of Ageing Research Capacity (SPARC) programme. The purpose of the project was to bring together transport and public health research in order to demonstrate how the involvement of older people can help improve tools for transport planning. The study was unique in that it brought together public health and transport planning and engineering with older people to consider how services can be more responsive to older people’s transport needs. The project had five research objectives: 1. To investigate how accessibility problems impact on older people’s independence 2. To determine the extent to which currently available data sources and modelling tools reflect older people’s stated accessibility needs 3. To understand how the gap between expected and perceived accessibility problems varies across different categories of older people 4. To pilot techniques that could be applied to provide a more robust measure of accessibility for older people. 5. To build new research capacity across disciplines to develop a national focus on the interactions between ageing and transport planning. The methods were determined on the basis of ‘appropriate tools with maximum output’. Focus group interviews were selected as a useful tool for reaching a large number of older people within a limited time span, for providing an arena for discussion and debate about a topical subject and for generating ideas for improving transport planning. Following the interviews accompanied walks were undertaken with older people in a range of road environments and traffic situations. The purpose of these walks was to observe and explore the way older people interact with their environment. Data from the focus group interviews and the observations were compared with the outputs from an accessibility planning tool used by local authorities to plan accessible and acceptable transport routes (Accession™). The purpose of this exercise was to investigate whether or not such tools are able to take into account the varying needs of older people. The study was undertaken over eight months. Eighty one older people living in the Leeds district took part in the focus groups. They covered a broad range of mobility levels and used a variety of transport types, as such a reasonably rounded perspective on the issues concerned was offered. In addition six walks were undertaken with older people in their community

Use of Emerging Technology as Part of the Experiential Learning Process in Ultradistance Cycling: A Phenomenological Study

Technology is well entrenched as part of our everyday lives and formal learning settings. The role technology plays as part of informal learning of sports and physical activities has not been explored as thoroughly. This study examined the use of technology by ultradistance cyclists as part of their experiential learning process. Data collection was through semi-structured interviews of 10 cyclists who routinely utilized technology in preparing for and participating in ultradistance events. Emerging themes were organized utilizing NVIVO software. While identified themes were similar to the phases of the Kolb (2014) experiential learning model, there was also a strong temporal component. Technology usage themes prior to an event included Abstract Conceptualization, Route Planning, and Training. Technology usage themes during an event included Active Experimentation, Concrete Experience, and Coping with Equipment, Mental, or Physical Challenges. A technology usage theme after an event included Reflective Observations. Participants also expressed preferences in technology characteristics; themes included Record and Display information, Easy to Use, Syncing Between Devices, and Reliability. Kolb and Kolb (2005) identified a number of features that enhanced informal experiential learning spaces in higher education. Technology could replicate these features to enhance the experiential learning process in ultradistance cycling