Evaluation of an environmental rating tool for commercial building design

This research examined the inclusion of environmental rating tools in the design of commercial buildings. Environmental issues are becoming increasingly important for designers and the results of the study suggest that rating tools can be an asset to design teams, provided they are integrated and reinforced throughout the design process.

Exergy applied to lunar base design

This paper explores design considerations for energy efficiency in lunar habitats. It considers several previous lunar energy studies in regards to energy types and stages of energy requirements. If we are to obtain true sustainability in energy processes, we will need to design according to the principles “exergy”, considering both the first and the second laws of thermodynamics in a holistic and thorough evaluation of energy capture, transformation, and use. Such an evaluation will ascertain the source of energy, its processing and energy potential stages, as well as the task required. Traditional designs of facility thermal systems are frequently extremely wasteful: they dramatically increase both first costs and operating costs because they treat heating and cooling systems as separate entities, instead of an integrated energy system. Energy processes, the state of energy required to do a particular task, the embodied energy to complete or manufacture an object, and the wasted energy released are all important to conservation and obtaining an efficient and effective use (quality) of energy. If the regulation of energy processes is a concern in terrestrial habitation, it should be even more so for extra-terrestrial habitation where there is little margin for waste of any sort.

An integrated management systems approach to corporate sustainability

Purpose – This paper seeks to describe an integrated management systems (IMS) approach for the integration of corporate sustainability into business processes.
Design/methodology/approach – An extensive review of published literature was conducted. Building on existing research, the paper presents an original framework for structuring the integration of corporate sustainability with existing business infrastructure. The framework is supported by a detailed set of diagnostic questions to help guide the process. Both the framework and the diagnostic questions are based on the “Plan-Do-Check-Act” cycle of continuous improvement.
Findings – The paper highlights the need for a systematic means to integrate sustainability into business processes. Building on that point, the paper illustrates how an IMS approach can be used to structure the entire process of managing, measuring, and assessing progress towards corporate sustainability.
Practical implications – The paper should be of interest to both practitioners and researchers. The framework and diagnostic questions will help guide decision makers through the process of building sustainability into their core business infrastructure. Since the framework and diagnostic questions provide the flexibility to accommodate specific organizational contexts, it is anticipated that they will have wide applicability.
Originality/value – The paper makes several contributions. The framework provides a systematic approach to corporate sustainability that has not been elaborated on in previous publications. The unique set of diagnostic questions provides a means to evaluate the extent to which corporate sustainability has been integrated into an organization.

Proposal of a tiered conceptual framework for sustainable design and planning of large-scale development projects in the metropolitan context

The overwhelming threat posed by climate change means that increasingly, emphasis is being placed on the need to integrate sustainability considerations into all areas of policy making, planning and development. Actors in the built environment are progressively considering environmental and social issues alongside functional and economic aspects of development projects. However, to date in Australia and internationally, there have been few practical examples of integrated applications of sustainability principles in the built environment across design, planning, construction, operation and de-construction phases. Notable initiatives have tended to be narrow in scope, focusing on either mitigation or adaptation strategies. Integrated considerations of impacts from component and building scales to city and regional scales and across physical and socio-economic dimensions are urgently needed, particularly for long-life major infrastructure projects. This paper proposes a conceptual framework based on the principal that early intervention is the most cost-effective and efficient means of implementing effective strategies for mitigation and adaptation. A Strategic Environmental Assessment (SEA) approach is forwarded as an umbrella analytical framework, assembled from analytical methods which are strategically ‘tiered’ to inform different stages of the planning and decision-making process. Techniques such as Ecological footprint, Life cycle costing and Risk analysis may be applied to integrate sustainable design, construction and planning considerations which address both mitigation and adaptation dimensions, results of each analysis ultimately being collated into the overall SEA. This integrated conceptual framework for sustainable, resilient and cost-effective infrastructure development will in practice be applied to assess selected case-studies of major development projects in Australia, focusing on the area of stadium development. Practically applied and timed accordingly, the framework would allow assessments to be targeted towards appropriate decision making levels and enable better decision-making and more efficient resource allocation for major infrastructure development projects.

Archipelago design : virtualopolis and the interactive virtual team scenario

Increasingly employers use virtual teams to leverage business knowledge that can solve day to day business problems and create new business opportunities. Consequently, according to Bridgstock, graduates increasingly require virtual teamwork skills such as communication, negotiation and collaboration. The project presented here has researched and trialled the role of a well-designed interactive scenario in developing graduate attributes related to working with others, using virtual business entities across four faculties. One innovative outcome from this has been the scoping and linking of cross-faculty virtual developments into an overarching structure which is easily navigable and engaging for the net generation learner, and capacity building for the university. For clarity, that scaffolding or framework ‘city’ has been called Virtualopolis. This has the potential to link pockets of innovation across the university in the area of experiential learning and virtual work-integrated learning (WIL), the term expolred by Walsh within the context of Briggs' constructive alignment. The prototype workteam scenario has multiple applications, with capacity to be a hurdle requirement, assessment item or training activity depending on the needs of the faculty’s WIL. By developing the online framework or model Virtualopolis, work-integrated teams assessment can be linked across different business entities, and used as skills preparation for experiential learning units such as internships, professional experience and workplace-based projects university-wide. This model has exciting possibilities of transferability across the higher education sector in the linkage of innovative virtual scenarios to reduce developmental costs, assessment tools/resources targeted specifically to graduate attributes, and virtual teamwork capacity building.

Enhancing business intelligence traceability through an integrated metadata framework

The Business Intelligence (BI) system provides users with multi-dimensional information (so-called BI product) to support their decision-making. However, very often business users still could not fully understand the BI product, nor have a clear picture of the entire information manufacturing chain of the BI product. In response to this situation, this paper presents an integrated metadata framework (“BIP-Map”) to facilitate the traceability and accountability of a BI product following the design science research approach. Specifically, the salient modelling and management techniques from the business process modelling notation (BPMN), the information product map (IP-Map), and the metadata management are adapted to construct a three-layered integrated metadata framework enabling the business users to make timely and informed decisions. A BIP-Map informed prototype system has been developed in collaboration with online job recruitment firms. The authors conducted in-depth interviews with seven key BI stakeholders of the recruitment firms to evaluate the usefulness of the BIP-Map. It is envisaged that the metadata framework allows the technical personnel to understand the business processes that relate to certain information provided in the BI reports. Business users will also be able to gain insights into the logic behind any BI report.

IMCE : integrated media creation environment

We discuss the design goals for an integrated media creation environment (IMCE) aimed at enabling the average user to create media artifacts with professional qualities. The resulting requirements are implemented and we demonstrate the efficacy of the resulting system with the generation of two simple home movies. The significance for the average user seeking to create home movies lies in the flexible and automatic application of film principles to the task, removal of tedious low-level editing by means of well-formed media transformations in terms of high-level film constructs (e.g., tempo), and content repurposing powered by those same transformations added to the rich semantic information maintained at each phase of the process.

IMCE : integrated media creation environment

We discuss the design and implementation of an integrated media creation environment, and demonstrate its efficacy in the generation of two simple home movies. The significance for the average user seeking to create home movies lies in the flexible and automatic application of film principles to the task, removal of tedious low-level editing by means of wellformed media transformations in terms of high-level film constructs (e.g. tempo), and content repurposing powered by those same transformations added to the rich semantic information maintained at each phase of the process.

An interactive evolutionary algorithm for MMIC low noise amplifier design

A layer-encoded interactive evolutionary algorithm (IEA) for optimization of design parameters of a monolithic microwave integrated circuit (MMIC) low noise amplifier is presented. The IEA comprises a combination of the genetic algorithm (GA) and the particle swarm optimization (PSO) technique. The layer-encoding structure allows human intervention in order to accelerate the process of evolution, whereas the GA and PSO technique are incorporated to enhance both global and local searches. With this combination of features, the proposed IEA has shown to be efficient in meeting all requirements and constraints of the MMIC. In addition, the IEA is able to optimize noise figure, current, and power gain of the MMIC amplifier design.

Industry and university perspectives of work integrated learning Programs in ICT Degrees

The ICT disciplines in Australian universities have a strong tradition of industry engagement in curriculum design and implementation particularly through work integrated learning programs. Work integrated learning (WIL) includes industry placements, internships, industry projects and other methods and approaches that aim to enhance the professional practice capabilities of students. There are various stakeholders involved in WIL programs including universities, students, government and industry, each with their own motivations and expectations. Whilst all stakeholders agree on the benefits to students, there are conflicting interests that jeopardise further development and innovation in WIL. This paper reports on surveys of industry and university stakeholders in order to understand representative views and current practices. The findings confirm a lack of a shared understanding between stakeholders regarding roles, responsibilities, models and benefits. The paper concludes with several recommendations regarding the adoption of an outcomes-based approach to the design and implementation of work integrated learning programs that will encourage innovation and quality in WIL.

An interactive genetic algorithm approach to MMIC low noise amplifier design using a layered encoding structure

In this paper, an interactive genetic algorithm (IGA) approach is developed to optimize design variables for a monolithic microwave integrated circuit (MMIC) low noise amplifier. A layered encoding structure is employed to the problem representation in genetic algorithm to allow human intervention in the circuit design variable tuning process. The MMIC amplifier design is synthesized using the Agilent Advance Design System (ADS), and the IGA is proposed to tune the design variables in order to meet multiple constraints and objectives such as noise figure, current and simulated power gain. The developed IGA is compared with other optimization techniques from ADS. The results showed that the IGA performs better in achieving most of the involved objectives.

Service quality in a higher education context : an integrated model

Purpose – The aim of this study is to develop and empirically test an integrated model incorporating the antecedents and consequences of service quality in a higher education context.

Design/methodology/approach – This research employed both qualitative and quantitative research methods. The data from three focus groups, conducted at the Central Queensland University (CQU), Rockhampton, Australia, generated key themes and their interrelationships. The theoretical model was then tested using structural equation modelling technique on a sample of 528 university students.

Findings – The findings show that information (marketing communications) is more statistically significant than past experience as the antecedents of service quality. The consequences of service quality are composed of trust, satisfaction, and image. Overall, the results suggest a good validity of the theoretical model and the key paths in the model are found statistically significant, except past experience affecting service quality.

Originality/value – The model provides a good explanation of a university brand image, and perceived service quality was found playing an important role in this model. Universities intending to enhance their image are encouraged to consider focusing their efforts on marketing communication information, service quality, student satisfaction and trust.

Developing online construction technology resources in tectonic design education

We outline issues of importance in relation to tectonic design within the architectural profession and the relationship to architectural education in Australia. Twelve years of research and curriculum development at Deakin University is discussed, involving the creation of online resources and case studies, digitally-integrated projects relating to building construction and design studio education. The ethos behind the Construction Primer of engaging students as ‘amateur researchers’ in a way that ensures ‘that student research work is worth more than course assessment’ forms the pedagogical foundation of much of this work. A model of Socially Networked Construction Technology education has been developed that integrates social networks and the Internet to engage students in tectonic design within and outside the classroom through authentic curricula. Through the use of Virtual Galleries, Blogs, YouTube and social networks, a culture of peer learning and sharing has been developed. Through shared knowledge facilitated through social networks, great potential lies for expanding the synergies between higher order learning and online resource development for design decision support.

Using professional atandards : assessing work integrated learning in initial teacher education

All Australian teacher education programs must include practical experience--the practicum. It is a critical part of learning to become a teacher.  One of the major challenges in initial teacher education is to provide good quality assessment of the practicum.  Assessing the practicum is filled with tension for both the individual supervisor as well as the pre-service teacher. In 2011 the Australian National Professional Standards for Teachers were established.  On completion of teacher education programs, graduate teachers will have gained the knowledge and practice to meet the seven national standards.  For teacher preparation programs, the successful implementation of the standards will rely on the opportunities for preservice teachers to gather evidence of achieving the standards. This project focussed specifically on evidence of achievements of these standards through assessment practices during practicum.
The overall aim of this project was to enhance the academic and school-based teacher educators' and preservice teachers' capacities and understandings of assessing the practicum.  To achieve this aim, four outcomes were developed to provide professional leaning for improving the assessment practices of the practicum: a website resource, a collaborative partnership process, a professional learning model (PLM) and a developmental 'inventory' of evidence of achievement of the first five national standards.  The website resource provides materials and activities for staff involved in the design of professional experience in initial teacher education programs, to work with partner schools and preservice teachers to facilitate high quality supervision and assessment in practicum sites.  The collaborateive partnership process used for achieving these soutcomes -- communities of reflective practitioners--is integral to the professional learning focus of the project.  It guides the use of the resource in future teacher education sites of practice.  The professional learning model and website materials emphasise the critical role that evidence-informed judgements play at school sites in learning and assessment of future teachers.

Cultural regionalism and environmental planning and design : charting regionalism in deference to globalism

The last 400 years has witnessed Western colonialism spread across the Asian communities and landscape transforming and re-defining their identity, culture, landscape patterns and meanings, as well as their land ethic. Whilst independence has brought forth robust attempts at nationalism it has been at the deference of regionalism and cultural identity. Instead, modernism, economic regeneration and growth, and attempts to define a nationalist image out of the newly created nations that are often a patchwork quilt of pre-colonial empires, are signalling the demise of critical regionalism and Indigenous knowledge systems. This paper considers the changes and cultural transformations over the last 400 years pointing to key dilemmas in regionalist growth, deterioration and stabilisation that are causing a loss of environmental and cultural values, morals and codes. These are the cultural and planning ‘rules’ that originally structured and guided the sustainable life and spirit of community, land and culture as an integrated whole. Particular attention will be drawn to the Indigenous communities of Malaysia, Indonesia and Australia that are struggling to maintain identity and environmental ethic in the shadow of major disjointed and multi-objectival national and international economic growth and digital transformation advances. Several possible answers or mediated strategies are offered, through a cultural heritage and planning lens, that could afford a respect and creative integration of these Indigenous knowledge systems to better inform regional growth and land management strategies so that it was regionally relevant.