Necessary skills and practices required for effective participation in high bandwidth design team activities

Technology is continually changing, and evolving, throughout the entire construction industry; and particularly in the design process. One of the principal manifestations of this is a move away from team working in a shared work space to team working in a virtual space, using increasingly sophisticated electronic media. Due to the significant operating differences when working in shared and virtual spaces adjustments to generic skills utilised by members is a necessity when moving between the two conditions. This paper reports an aspect of a CRC-CI research project based on research of ‘generic skills’ used by individuals and teams when engaging with high bandwidth information and communication technologies (ICT). It aligns with the project’s other two aspects of collaboration in virtual environments: ‘processes’ and ‘models’. The entire project focuses on the early stages of a project (i.e. design) in which models for the project are being developed and revised. The paper summarises the first stage of the research project which reviews literature to identify factors of virtual teaming which may affect team member skills. It concludes that design team participants require ‘appropriate skills’ to function efficiently and effectively, and that the introduction of high band-width technologies reinforces the need for skills mapping and measurement

Understanding the Building Certification System: A Need for Accreditation Reform

The building and construction industry makes a major contribution to the New South Wales (NSW) economy, with an annual input of 7.6% during 2010 that is projected to rise to 8.4% in 2020. Irrespective of the sector’s growth potential, it is experiencing a severe skills shortage across a range of professions including building certification. Interestingly, the certification sector and the regulatory environment in which it operates is yet to receive rigorous attention in academia and industry. In the context of NSW, the role of the accredited certifier is multifaceted and involves confirming that building work complies with environmental planning controls and the National Construction Code. The Building Professionals Board (BPB) is the statutory body responsible for accrediting these professionals. The BPB is partnering with the University of Newcastle to ameliorate the current skills shortage through the development of an evaluation instrument regarding: certifiers seeking to upgrade to a higher level of accreditation but who do not have a recognised qualification and/or are unable to obtain the practical experience relevant to progression; and associated professionals who, although not accredited, wish to become a certifier but lack the recognised qualifications and/or experience.The proposed evaluation instrument will incorporate a mix of current technologies and approaches to address the current and likely future demographics of certifiers, and their preparedness to engage with and access novel IT technologies. This paper introduces the current certification environment and the technologies proposed to structure the evaluation instrument. Keywords: Key Words: construction, building surveying, accreditation, education, assessment.

Insights into Architects’ Future Roles in Off-Site Construction

Today’s construction industry is overflowing with new ideas about its future. Off-Site Manufacture and Construction (OSCM) is at the heart of the modern construction industry. Much has been written about the state and context of OSCM in different countries regarding its perceived benefits and barriers to implementation. Off-site production (OSP) plays an important role in improving fragmented construction processes. Although most OSP research targets the attitudes and practices of OSP adoption, there is limited understanding of the philosophical issues underpinning OSP-related architecture. The roles of the architects’ personal philosophies are neglected and this hampers their implementation of OSCM (which has had a largely technical focus). This paper explores the traditional thinking patterns of architects in China and predicts possible future roles for them. It then conceptualizes an “architectural work” mode and a “building product” mode of design and construction and identifies the shortcomings of architects in an OSCM environment. The arguments made are based on practitioners’ perceptions and the first author’s practical experiences of leading several real-life projects in recent years. The findings reveal the implications and significance of the transformation from an “architectural work” mode to a “building product” mode. We foresee a study approach that focuses on the order and rules for OSCM, resulting in architects’ existing mindsets being changed to thinking patterns and design methodologies better suited to OSCM

The Lived Experience of Online Educators: Insights from Construction Management

Academics in higher education institutions often experience the conflicting demands of teaching, research and administration. With the growth of online education these staff are frequently required to design, develop, teach, facilitate and, in some cases, administer online courses. Cumulatively these additional tasks challenge academics, not only in terms of the personal professional development but also in accommodating the range of tasks expected of them. This paper reports the findings of a study which investigated the lived experience of construction management academics teaching at universities in Australia. The study adopted a lived experience research approach that enabled the lives of construction management academics to be investigated through the collection of a mixture of qualitative and quantitative data. The study provides empirical evidence of a range of challenges facing those delivering online courses. Recommendations for online teachers and online course designers emerged from this study with application to both faculty-based and institution-wide practices. The findings are relevant to those in the higher education sector who are involved in online teaching, course design for online delivery and professional development related to online initiatives

Supporting Construction Management Education: Examining the Impact of Leadership, Management and Staff Development

Universities in Australia face a range of challenges as they renew curricula. Several of these arise from the federal government’s compliance monitoring entities which focus on academic standards and quality assurance. In addition, the sector is experiencing increased emphasis on research performance and postgraduate education. Against this backdrop, this paper examines academic leadership, management and staff development, and considers the implications of these processes on construction management higher education. This paper draws on data gathered from surveys, interviews and focus groups with leaders in construction-related academic disciplines across Australia, and provides a critical review of their attitudes and concerns. The data were analysed in terms of themes relevant to leadership and management, and highlight issues for the future of the construction management discipline

Human Visual Field and Navigational Strategies

In this study we use a particular virtual reality environment to investigate spatial navigation in human adults in two viewing conditions. In the first, participants could simultaneously see both landmarks of the virtual environment which inform about the location of the goal (simultaneous vision). In the second, participants could see only one landmark at a time (sequential vision). Basically, conditions differed with regard to the amplitude of the visual fields, which might influence the strategy adopted by the participant to navigate in the virtual space and locate the goal. When people have visual access to both landmarks, they can use all relevant information to navigate. However, when people see only one landmark at a time, they need to integrate the partial viewings of the environment in order to reconstruct the visual space. Consequently, simultaneous and sequential vision tasks involve different cognitive demands..

Drivers of Applying Ecological Modernization to Construction Waste Minimization in New South Wales Construction Industry

The application of ecological modernization (EM) (to delink industry growth from environmental damage) to minimize construction waste has not been explored within the construction industry in general, and the New South Wales (NSW) construction industry in particular. This study seeks to identify the drivers of applying EM to construction waste minimisation (CWM) in the industry. Also, to determine the CWM measures that are critical for each of the drivers. A survey was adopted in this study to target stakeholders engaged in the delivery of construction projects in NSW from design to completion. The survey was selected to reach a large number of respondents within a manageable period. A pilot study was conducted to ensure the reliability of the research design before a full-scale data collection was launched. The data from 240 valid responses was analysed using factor analysis, relative importance index and descriptive statistics. The results revealed five important drivers for EM’s application to CWM. These are agents of change, government policies, supply chain dynamics, skill-building and technological innovations. The CWM measures that are critical for each of these drivers were also identified. The study provides insights into the application of EM to address the construction industry problem of waste generation as by-product of its growth. It also shows the ability to protect the environment while enabling continuous economic growth. Furthermore, it demonstrates the applicability of EM to minimize the construction waste of NSW construction industry

Establishing the limitations of sustainable construction in developing countries: a systematic literature review using PRISMA.

Establishing a more sustainable built environment is an increasing global concern for the construction industry. Despite the intrinsic and extrinsic obstacles the stakeholders face, huge efforts are required to transition to a smooth, sustainable construction (SC) practice. This study identifies and discusses cogent obstacles to SC in developing nations. The Preferred Reporting Item for systematic reviews and Meta-Analysis (PRISMA) approach was employed to establish research work in SC for developing countries. The databases used were Scopus and Web of Science. Meta-analysis of keywords was analysed thematically. The initial broad search returned 8,420 publications which were filtered and reviewed in-depth to fit the aim of the study, produced only 21 relevant publications from the years 2000–2021. The four identified themes of obstacles to SC in developing countries are as follows: construction professional training and education, clients' attitudes and awareness, construction industries' culture and capacity and governments' regulation, policies and economy. The key barriers identified from the metaanalysis include inadequate training and education amongst construction professionals, poor execution of sustainability ethics, poor populace attitude towards sustainability, poor awareness and understanding, dearth of precise data and integrated study and inappropriate priorities about sustainability. The originality in this study are themes drawn from millennium development goals (MDGs) and sustainable development goals (SDGs) publications related to SC. Consequently, the final framework presented a holistic approach to surmounting the established limitations and aided recommendations for future studies. Thus, setting a background for developing strategies to overcome the limitations and further attain sustainable development (SD)