BIM adoption : expectations across disciplines

This chapter presents a comprehensive analysis of the current state of Building Information Modelling (BIM) in the Architecture, Engineering, Construction and Facility Management (AEC/FM) industry and a  re-assessment of its role and potential contribution in the near future, given the apparent slow rate of adoption by the industry. The chapter analyses the readiness of the industry with respect to the (1) tools, (2) processes and (3) people to position BIM adoption in terms of current status and expectations
across disciplines. The findings are drawn from an ongoing research project funded by the Australian Cooperative Research Centre for Construction Innovation (CRC-CI) that aims at developing a technological, operational and strategic analysis of adopting BIM in the AEC/FM industry as a
collaboration platform.

Where shall the future student learn? Student expectations of university facilities for teaching and learning

This paper examines some of the issues surrounding educational facilities - their design and impact upon student learning now and into the future. It details some of the recent literature in this area with particular emphasis upon teaching and learning trends that match the needs of modern students. The responses of a group of first year university students in the School of Property, Construction and Project Management at RMIT University are also matched against these trends. The conclusions from these responses drawn indicate that the future university student will want flexible learning spaces that can adapt to both individual and collaborative work with a strong emphasis on social learning and advanced technology. The responses also indicate a mismatch between existing lecture theatres and tutorial rooms and the third space learning that these graduates of 2011 want. The results have implications for all higher education institutions as we enter the new millennium.

Should we teach an old game new tricks?

The Middle East Politics Simulation (MEPS) is a simulation of diplomacy and political tension in the Middle East. This online role-play exercise is aimed at providing students with an improved level of understanding of the political dimensions of the region. Having been run since 1993, the MEPS has not had any major updates to its platform in all those years. However, as such a mature online entity there is the question of whether the MEPS will continue to engage students as their expectations of what constitutes an online role-playing environment became steadily raised by their familiarity with more graphically immersive platforms. The reliance on social media tools for students and political figures to use as conduits for communication is also unrepresented in the MEPS and the subject of some student dissatisfaction in previous years. This research assesses student attitudes towards the MEPS with an eye to balancing the demands of technology, functionality, equity of experience, security and, most importantly, learning outcomes.

Testing the expectations hypothesis for interest rate term structure : some Australian evidence

Many test results are found inconsistent with the expectations hypothesis of the term structure. The aim of this paper is to re-examine the expectations hypothesis of the term structure using the Australian interest rate data from 1969(7) to 1995(7). We start with the cointegration test on R_t, r_t, and S_t followed by the Granger causality test from S_t to ∇ r_t. Finally we carry out the VAR model of cross-equation restrictions test. Our findings show that there is no conclusive rejection of the expectations hypothesis of the term structure.

The mutual obligation policy in Australia : the rhetoric and reasoning of recent social security policy

Since 1997, the Australian Federal Liberal Government has introduced policies which have sought to reduce rates of unemployment, particularly long-term unemployment. The policy, known as Mutual Obligation, increased the expectations on unemployed people in return for their social security payment. At the same time, previous labour market programmes and government assistance schemes were scrapped or privatised. This article explores the justification of the term 'Mutual Obligation' by examining both the language and the underlying principles of the policy. By defining the problem of unemployment in terms of flaws in the previous social security system, the stage is set for the government to introduce policies which remedy those flaws by emphasising self- reliance in favour of government assistance. Further, by invoking notions of fairness and mutuality, the article argues that the term 'Mutual Obligation' masks both the extent and the strength of the obligations imposed on unemployed people.

Hemoglobin genotype has minimal influence on the physiological response of juvenile atlantic cod (Gadus morhua) to environmental challenges

Hemoglobin (Hb) polymorphism in cod is associated with temperature‐related differences in biogeographical distribution, and several authors have suggested that functional characteristics of the various hemoglobin isoforms (HbIs) directly influence phenotypic traits such as growth rate. However, no study has directly examined whether Hb genotype translates into physiological differences at the whole animal level. Thus, we generated a family of juvenile Atlantic cod consisting of all three main Hb genotypes (HbI‐1/1, HbI‐2/2, and HbI‐1/2) by crossing a single pair of heterozygous parents, and we compared their metabolic and cortisol responses to an acute thermal challenge (10°C to their critical thermal maximum [CTM] or 22°C, respectively) and tolerance of graded hypoxia. There were no differences in routine metabolism (at 10°C), maximum metabolic rate, metabolic scope, CTM (overall mean 22.9° ± 0.2°C), or resting and poststress plasma cortisol levels among Hb genotypes. Further, although the HbI‐1/1 fish grew more (by 15%–30% during the first 9 mo) when reared at 10° ± 1°C and had a slightly enhanced hypoxia tolerance at 10°C (e.g., the critical O2 levels for HbI‐1/1, HbI‐2/2, and HbI‐1/2 cod were 35.56% ± 1.24%, and 40.20% ± 1.99% air saturation, respectively), these results are contradictory to expectations based on HbI functional properties. Thus, our findings (1) do not support previous assumptions that growth rate differences among cod Hb genotypes result from a more efficient use of the oxygen supply—that is, reduced standard metabolic rates and/or increased metabolic capacity—and (2) suggest that in juvenile cod, there is no selective advantage to having a particular Hb genotype with regards to the capacity to withstand ecologically relevant environmental challenges.