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The purpose of this paper is to present a pedagogical practice in the project-based assessment of architectural, engineering and construction (AEC) students’ interdisciplinary building design work adopting BIM. This pedagogical practice emphasizes the impacts of BIM, as the digital collaboration platform, on the cross-disciplinary teamwork design through information sharing. This study also focuses on collecting students’ perceptions of building information modeling (BIM) effects in integrated project design. Challenges in BIM adoption from AEC students’ perspective were identified and discussed, and could spark further research needs.

Based on a thorough review of previous pedagogical practices of applying BIM in multiple AEC disciplines, this study adopted a case study of the Solar Decathlon (SD) residential building design as the group project for AEC students to deliver the design work and construction planning. In total 13 different teams within the University of Nottingham Ningbo China, each group consisting of final year undergraduate students with backgrounds in architecture, civil engineering, and architectural environmental engineering, worked to deliver the detailed design of the solar-powered residential house meeting pre-specified project objectives in terms of architectural esthetics, structural integrity, energy efficiency, prefabrication construction techniques and other issues such as budget and scheduling. Each team presented the cross-disciplinary design plan with cost estimate and construction scheduling together within group reports. This pedagogical study collected students’ reflective thinking on how BIM affected their design work, and compared their feedback on BIM to that from AEC industry professionals in previous studies.

The case study of the SD building project showed the capacity of BIM in enabling interdisciplinary collaboration through information exchange and in enhancing communication across different AEC fields. More sustainable design options were considered in the early architectural design stages through the cross-disciplinary cooperation between architecture and building services engineering. BIM motivated AEC student teams to have a more comprehensive design and construction plan by considering multiple criteria including energy efficiency, budget, and construction activities. Students’ reflections indicated both positive effects of BIM (e.g. facilitating information sharing) as well as challenges for further BIM implementation, for example, such as some architecture students’ resistance to BIM, and the lack of existing family types in the BIM library, etc.

Some limitations of the current BIM pedagogy were identified through the student group work. For example, students revealed the problem of interoperability between BIM (i.e. Autodesk Revit) and building energy simulation tools. To further integrate the university education and AEC industry practice, future BIM pedagogical work could recruit professionals and project stakeholders in the adopted case studies, for the purpose of providing professional advice on improving the constructability of the BIM-based design from student work.

To further integrate the university education and AEC industry practice, future BIM pedagogical work could recruit professionals and project stakeholders in the adopted case study, for the purpose of providing professional advice in improving the constructability of the BIM-based design from student work.

This work provides insights into the information technology applied in the AEC interdisciplinary pedagogy. Students gained the experience of a project-based collaboration and were equipped with BIM capabilities for future employment within the AEC job market. The integrated design approach was embedded throughout the team project process. Overall, this BIM pedagogical practice emphasized the link between academic activities and real-world industrial practice. The pedagogical experience gained in this BIM course could be expanded to future BIM education and research in other themes such as interoperability of building information exchange among different digital tools.

The purpose of this paper is to introduce the development of an innovative mobile laser scanning (MLS) method for 3D indoor mapping. The generally accepted and used procedure for this type of mapping is usually performed using static terrestrial laser scanning (TLS) which is high-cost and time-consuming. Compared with conventional TLS, the developed method proposes a new idea with advantages of low-cost, high mobility and time saving on the implementation of a 3D indoor mapping.

This method integrates a low-cost 2D laser scanner with two indoor positioning techniques – ultra-wide band (UWB) and an inertial measurement unit (IMU), to implement a 3D MLS for reality captures from an experimental indoor environment through developed programming algorithms. In addition, a reference experiment by using conventional TLS was also conducted under the same conditions for scan result comparison to validate the feasibility of the developed method.

The findings include: preset UWB system integrated with a low-cost IMU can provide a reliable positioning method for indoor environment; scan results from a portable 2D laser scanner integrated with a motion trajectory from the IMU/UWB positioning approach is able to generate a 3D point cloud based in an indoor environment; and the limitations on hardware, accuracy, automation and the positioning approach are also summarized in this study.

As the main advantage of the developed method is low-cost, it may limit the automation of the method due to the consideration of the cost control. Robotic carriers and higher-performance 2D laser scanners can be applied to realize panoramic and higher-quality scan results for improvements of the method.

Moreover, during the practical application, the UWB system can be disturbed by variances of the indoor environment, which can affect the positioning accuracy in practice. More advanced algorithms are also needed to optimize the automatic data processing for reducing errors caused by manual operations.

The development of this MLS method provides a novel idea that integrates data from heterogeneous systems or sensors to realize a practical aim of indoor mapping, and meanwhile promote the current laser scanning technology to a lower-cost, more flexible, more portable and less time-consuming trend.

Despite the importance of cognitive monitoring, limited studies attempted to continuously monitor cognitive status of workers regarding mental fatigue effects on fall hazard. Thus, the objective of this study is to investigate and understand the effects of working at height on mental fatigue development for fall hazard prevention.

A quantitative framework using two well-known methods, i.e. Wavelet Packet Decomposition and Sample entropy, is developed to analyze the captured brain signals from Electroencephalography (EEG) to quantitatively assess mental fatigue levels, and seven mental fatigue indices were obtained. Between-subjects lab experiment was designed and conducted to assess mental fatigue in Virtual Reality (VR) environment.

Both of the quantitative methods confirmed that height exposure can adversely affect subjects' vigilance levels and indicated higher levels of mental fatigue. Significant differences were found between the two tested groups (i.e. working at height or on the ground) for six out of seven indices. The results suggested that working-at-height group had higher mental fatigue levels.

One limitation of this study is the limited number of subjects recruited for the experiment. Overall, this study is a preliminary and exploratory work towards mental fatigue monitoring and assessment in subjects exposed to fall risk.

This is the first study to explore and focus on mental fatigue assessment, particularly for construction falling-from-height hazard prevention by continuously monitoring mental fatigue levels of workers. The research provides insight into construction safety enhancement using smart technologies.

Identifies key activities that network users can perform in order to use the network effectively. Offers recommended reading, from beginner to expert user status. Explains some commonly used terms (e.g. Turbo Gopher with Veronica!). Lists useful Internet resources.

Aarhus Kommunes Biblioteker (Teknisk Bibliotek), Ingerslevs Plads 7, Aarhus, Denmark. Representative: V. NEDERGAARD PEDERSEN (Librarian).

The following is an annotated list of materials dealing with information literacy including instruction in the use of information resources, research, and computer skills related to retrieving, using, and evaluating information. This review, the twenty‐second to be published in Reference Services Review, includes items in English published in 1995. After 21 years, the title of this review of the literature has been changed from “Library Orientation and Instruction” to “Library Instruction and Information Literacy,” to indicate the growing trend of moving to information skills instruction.

The purpose of this paper is to describe the findings from a pilot and a follow-on study in which care assistants in care homes were trained to use sporting memories work to better help and engage with residents with dementia and low mood. Care homes have to support increasingly more fragile people and often the range of activities in the homes do not offer the best engagement between residents and staff to benefit the residents. This is for reasons of time to run activities in a busy home, and because of the need to find financially viable means of running a range of activities. Care assistants in care homes are a group of non-professionally educated workers and are often overlooked for training beyond basic health and safety training to help them improve their work and the care they provide. This work sought to explore whether sporting memories work was viable as an activity to offer in care homes via the training of care assistants.

The paper discusses the evidence from a pilot and then follow-on project in care homes in one city area. In the pilot observation was made of a training session and follow up interviews were undertaken with care home managers to see how the implementation of sporting memories was going. In the follow-on project the support to those undertaking the training was modified to include three learning network sessions. Data were collected on the experience of participants and their use of sporting memories work.

The findings were that care assistants could be trained in using sporting memories work and they often found it easy to use and fulfilling for them and people they cared for. This was despite the care assistants who participated often not having much interest in sports and little experience in this kind of work. However, practical barriers to maintaining the use of sporting memories work did remain.

The evidence to date is of case studies of training staff in care homes in the use of sporting memories work, which provides good grounding for proof of the concept and key issues, but further research is needed on the costs and impacts of sporting memories work in care homes. The lack of direct feedback about experiences of care home residents of sporting memories work and its impact on them is a further limitation.

Sporting memories work is a flexible and readily adoptable intervention to engage older people in care homes and the evidence to date is that care assistants in care homes can be trained to use this approach to engaging older people. Practical challenges still remain to using sporting memories work in care homes, notably the issue of time for staff to do the work, but it is an approach for care homes to have available to them to match up to the interests of residents.

Sporting memories work can be an important part of meeting some of the challenges society faces with an ageing population profile and to enhancing the care home environment and care assistants can be trained to use the approach.

This is the first paper to discuss training care home staff in the use of sporting memories work.

Through a survey of 200 employees working in five of the thirty establishments analysed in previous research about the microeconomic effects of reducing the working time (Cahier 25), the consequences on employees of such a reduction can be assessed; and relevant attitudes and aspirations better known.

The purpose of this paper is to examine the relationship between intellectual capital (IC) and profitability of insurance companies in Ghana.

Data on 36 life and non-life insurance companies from 2007 to 2011 are employed to estimate the value added intellectual coefficient of Pulic (2004, 2008). Using return on assets and underwriting profit as indicators of profitability, the ordinary least squares panel corrected standard errors of Beck and Katz (2005) is used in estimating the relationship in the presence of serial correlation and heteroskedasticity. Leverage, underwriting risk and insurers’ size are used as control variables.

Non-life insurers have high IC performance comparative to life insurers. This study finds a significant positive relationship between IC and profitability of insurers in Ghana while human capital efficiency is the main driver of insurers’ IC performance.

The study discusses relevance of IC for management of insurance companies in Ghana and other emerging insurance markets in Africa.

This appears to be the first study to examine the impact of IC on profitability of a developing insurance market in Africa.

The purpose of this paper is to contribute to scholarly work on the role of sell-side financial analysts in corporate governance (CG). It examines the more recent work products pertaining specifically to CG that analysts based in the USA and UK have generated in the past two decades, namely, their CGCG reports. Specifically, this paper focusses on analysing how analyst CG reports constitute a comparative space in which the governance procedures of companies are evaluated and “best practices” are created.

This study involves a social constructivist textual analysis of 48 CG reports produced by analysts based in the USA and UK between 1998 and 2009.

Analyst CG reports textually construct a comparative space comprising four dimensions. First, the space is constructed for some carefully edited users to evaluate the governance of companies. Second, the construction of this space requires the selection of “building materials”, i.e., governance issues included in the space that render companies amenable to evaluation and comparison. Third, by linking the range of governance issues chosen to formal regulations, firms are rendered governable and regulatory requirements reinterpreted. Lastly, by using different types of inscriptions, such as narratives and tables, the space highlights “winners”, i.e., those companies which do better than others, and constructs their governance procedures as “best practices”.

This research provides a first step towards an in-depth understanding of analyst CG reports. The insights from this paper generate a range of areas for future research, including how these reports are produced and used.

This paper adds to the existing literature focussing on the role of analysts in CG. It extends previous studies by examining the more recent and debatable work products generated by analysts, namely, their CG reports, and suggests an extended CG role for them. Theoretically, analyst CG reports are conceptualised as “inscriptions” that construct “documentary reality”. The notion of “editing” is also drawn upon, to analyse a particular way in which documentary reality is constructed. Accordingly, this paper broadens the theoretical perspectives used in CG research.