Purpose– The present paper aims to explore to what extent the quality of facility services can be related to the differences in educational achievements in higher education.Design/methodology/approach - This paper is based on the first preliminary analyses of a national online survey among 1,752 lecturers of 18 Dutch Universities of Applied Sciences. Via explorative desk research, additional data were gathered regarding the educational achievements, size and religious identity of the institutions. Exploratory factor analysis and multiple regressionwere used to test the propositions.Findings – The results seem to indicate that the perceived quality of facility services that are education-related and provide personal comfort to teachers have a positive relationship with study success. Layout, fitting out, and general facility services show no statistically significant relationship with study success, whereas (traditional) workplaces have a negative relationship. Also, we found that the size of the education institution strongly negatively relates to studysuccess, and institutions with a Christian identity outperform non-Christian institutions.Practical implications– These preliminary research findings suggest that a prime consideration in learning space design is the facilitation of social interaction, creating a (virtual) small-scale learning environment in large institutions.Originality/value - This paper suggests that facility services can assist the quality of higher education.
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Electrification of transportation, communication, working and living continues worldwide. Televisions, telephones, servers are an important part of everyday life. These loads and most sustainable sources as well, have one thing in common: Direct Current. The Dutch research and educational programme ‘DC – road to its full potential’ studies the impact of feeding these appliances from a DC grid. An improvement in energy efficiency is expected, other benefits are unknown and practical considerations are needed to come to a proper comparison with an AC grid. This paper starts with a brief introduction of the programme and its first stages. These stages encompass firstly the commissioning, selection and implementation of a safe and user friendly testing facility, to compare performance of domestic appliances when powered with AC and DC. Secondly, the relationship between the DC-testing facility and existing modeling and simulation assignments is explained. Thirdly, first results are discussed in a broad sense. An improved energy efficiency of 3% to 5% is already demonstrated for domestic appliances. That opens up questions for the performance of a domestic DC system as a whole. The paper then ends with proposed minor changes in the programme and guidelines for future projects. These changes encompass further studying of domestic appliances for product-development purposes, leaving less means for new and costly high-power testing facilities. Possible gains are 1) material and component savings 2) simpler and cheaper exteriors 3) stable and safe in-house infrastructure 4) whilst combined with local sustainable generation. That is the road ahead. 10.1109/DUE.2014.6827758
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Long-term care facilities are currently installing dynamic lighting systems with the aim to improve the well-being and behaviour of residents with dementia. The aim of this study was to investigate the implementation of dynamic lighting systems from the perspective of stakeholders and the performance of the technology. Therefore, a questionnaire survey was conducted with the management and care professionals of six care facilities. Moreover, light measurements were conducted in order to describe the exposure of residents to lighting. The results showed that the main reason for purchasing dynamic lighting systems lied in the assumption that the well-being and day/night rhythmicity of residents could be improved. The majority of care professionals were not aware of the reasons why dynamic lighting systems were installed. Despite positive subjective ratings of the dynamic lighting systems, no data were collected by the organizations to evaluate the effectiveness of the lighting. Although the care professionals stated that they did not see any large positive effects of the dynamic lighting systems on the residents and their own work situation, the majority appreciated the dynamic lighting systems more than the old situation. The light values measured in the care facilities did not exceed the minimum threshold values reported in the literature. Therefore, it seems illogical that the dynamic lighting systems installed in the researched care facilities will have any positive health effects.
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