Perceptions of high-involvement work practices and burnout: the mediating role of job demands

This study examined the impact of perceived high-involvement work practices on job demands (role conflict, role overload and role ambiguity) and burnout (emotional exhaustion and depersonalisation). The study was conducted in a Canadian general hospital. Findings from structural equation modelling (N = 545) revealed that perceived HIWPs were significantly and negatively related to job demands and burnout. Role conflict and role overload have a significant positive association with emotional exhaustion and depersonalisation. Finally, role conflict and role overload partially mediate the relationship between perceived HIWPs and burnout. We discuss the theoretical and managerial implications of these findings for our understanding of how HIWPs influence the job demands and burnout of employees.

Case study investigation of indoor air quality in mechanically ventilated and naturally ventilated UK social housing

There is a significant lack of indoor air quality research in low energy homes. This study compared the indoor air quality of eight
newly built case study homes constructed to similar levels of air-tightness and insulation; with two different ventilation strategies (four homes with Mechanical Ventilation with Heat Recovery (MVHR) systems/Code level 4 and four homes naturally ventilated/Code level 3). Indoor air quality measurements were conducted over a 24 h period in the living room and main bedroom of each home during the summer and winter seasons. Simultaneous outside measurements and an occupant diary were also employed during the measurement period. Occupant interviews were conducted to gain information on perceived indoor air quality, occupant behaviour and building related illnesses. Knowledge of the MVHR system including ventilation related behaviour was also studied. Results suggest indoor air quality problems in both the mechanically ventilated and naturally ventilated homes, with significant issues identified regarding occupant use in the social homes

An analysis of International NGOs design decision making for housing reconstruction in developing country contexts

The purpose of this paper is to explore the current design decision making process of selected foreign international non governmental organisations (INGO’s) operating in the field of housing and post disaster housing design and delivery in developing countries. The study forms part of a wider on-going study relation to a decision making in relation to affordable and sustainable housing in developing
countries. The paper highlights the main challenges and opportunities in relation to the design and delivery of low cost sustainable housing in developing countries as identified in current literature on the subject. Interviews and case studies with INGO’s highlight any specific challenges faced by foreign INGO’s operating in a developing country. The preliminary results of this research study provide a concise insight into the design decision making process of leading foreign INGO’s operating in developing countries and will be beneficial to policy makers, NGOs, government bodies and community organisations in practice as it offers unique evidence based insights into international bodies housing design decision making process.

A Wii Bit of Fun: A Novel Platform to Deliver Effective Balance Training to Older Adults

BACKGROUND: Falls and fall-related injuries are symptomatic of an aging population. This study aimed to design, develop, and deliver a novel method of balance training, using an interactive game-based system to promote engagement, with the inclusion of older adults at both high and low risk of experiencing a fall.

STUDY DESIGN: Eighty-two older adults (65 years of age and older) were recruited from sheltered accommodation and local activity groups. Forty volunteers were randomly selected and received 5 weeks of balance game training (5 males, 35 females; mean, 77.18 ± 6.59 years), whereas the remaining control participants recorded levels of physical activity (20 males, 22 females; mean, 76.62 ± 7.28 years). The effect of balance game training was measured on levels of functional balance and balance confidence in individuals with and without quantifiable balance impairments.

RESULTS: Balance game training had a significant effect on levels of functional balance and balance confidence (P < 0.05). This was further demonstrated in participants who were deemed at high risk of falls. The overall pattern of results suggests the training program is effective and suitable for individuals at all levels of ability and may therefore play a role in reducing the risk of falls.

CONCLUSIONS: Commercial hardware can be modified to deliver engaging methods of effective balance assessment and training for the older population.

Adaptable housing design for climate change adaptation

It is predicted that climate change will result in rising sea levels, more frequent and extreme weather events, hotter and drier summers and warmer and wetter winters. This will have a significant impact on the design of buildings, how they are kept cool and how they are weathered against more extreme climatic conditions. The residential sector is already a significant environmental burden with high associated operational energy. Climate change, and a growing population requiring residence, has the potential to exacerbate this problem seriously. New paradigms for residential building design are required to enable low-carbon dioxide operation to mitigate climate change. They must also face the reality of inevitable climate change and adopt climate change adaptation strategies to cope with future scenarios. However, any climate adaptation strategy for dwellings must also be cognisant of adapting occupant needs, influenced by ageing populations and new technologies. This paper presents concepts and priorities for changing how society designs residential buildings by designing for adaptation. A case study home is analysed in the context of its stated aims of low energy and adaptability. A post-occupancy evaluation of the house is presented, and future-proofing strategies are evaluated using climate projection data for future climate change scenarios.

Paramountcy, family rights and contested adoption: does contact with birth relatives balance the scales?

This article combines practitioner insight and research evidence to chart how principles of partnership and paramountcy have led to birth family contact becoming the expected norm following contested adoption from care in Northern Ireland. The article highlights how practice has adapted to the delay in proposed reforms to adoption legislation resulting in the evolution of increasingly open adoption practices. Adoption represents an irrevocable transfer of parental responsibility from birth to adoptive parents and achieves permanence and legal security for children in care who cannot return to their birth family. Its enduring effect, however, makes public adoption a contentious field of child welfare practice, particularly when contested by birth parents. This article explores how post-adoption contact may be viewed as reconciling the uneasy interface between paramountcy principles and parental rights to respect for family life. The article highlights the complexity of adoptive kinship relationships following contested adoption from care, and how contact presents unique challenges that mitigate against meaningful and sustainable connections between the child and their birth relatives. In conclusion, a call is made for sensitive negotiation and support of contact arrangements, and the development of practice models that are informed by an understanding of the workings of adoptive kinship.