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Journal Cover Australasian Journal of Construction Economics and Building
  [SJR: 0.173]   [H-I: 2]   [7 followers]  Follow
    
  This is an Open Access Journal Open Access journal
   ISSN (Print) 1445-2634 - ISSN (Online) 1837-9133
   Published by University of Technology Sydney Homepage  [7 journals]
  • Personal-organisational value conflicts and job satisfaction of internal
           construction stakeholders

    • Authors: Babak Panahi, Christopher Nigel Preece, Wan Normeza Wan Zakaria
      Pages: 1 - 17
      Abstract: This paper concerns the issue of value conflicts in construction organizations. This research was conducted in the Malaysian construction industry to fill the gap in the knowledge in areas of organizational behaviour in the construction industry in terms of the possible effects of conflicts on the job satisfaction of internal construction stakeholders. The conflicts considered are those rooted in differences between personal and organizational values. This research targeted professional project consultants identified as architects, engineers, and quantity surveyors as the internal construction stakeholders in Malaysia. The personal-organizational values and the level of job satisfaction of the stakeholders were assessed using a questionnaire survey. To achieve the research objective, comparative and hierarchical regression analyses were performed. The results generated by the analyses indicated a high level of value conflicts in the construction organizations which significantly and negatively affected job satisfaction of the internal stakeholders. Therefore this research, through investigating the potential effect of value conflicts on the stakeholders’ job satisfaction, reveals the importance of the interaction between personal and organizational values in construction organizations which contributes to the extant literature of organizational behaviour in construction. 
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • Critical success factors for implementing risk management systems in
           developing countries

    • Authors: M.Reza Hosseini, Nicholas Chileshe, Jacqueline Jepson, Mehrdad Arashpour
      Pages: 18 - 32
      Abstract: A review of published studies on risk management in developing countries reveals that critical success factors for implementing risk management has remained an under-researched area of investigation. This paper is aimed at investigating the perceptions of construction professionals concerning the critical success factors (CSFs) for implementation of risk management systems (IRMS). Survey data was collected from 87 construction professionals from the Iranian construction industry as a developing country. The results indicate that four factors are regarded as highly critical: ‘support from managers’, ‘inclusion of risk management in construction education and training courses for construction practitioners’, ‘attempting to deliver projects systematically’, and ‘awareness and knowledge of the process for implementing risk management’. Assessing the associations among CSFs also highlighted the crucial role of enhancing the effectiveness of knowledge management practices in construction organisations. Study also revealed that parties involved in projects do not agree on the level of importance of CSFs for implementing risk management in developing countries. This study contributes to practice and research in several ways. For practice, it increases understanding of how closely knowledge management is associated with the implementation of risk management systems in developing countries. For research, the findings would encourage construction practitioners to support effective knowledge management as a precursor to higher levels of risk management implementation on construction projects. 
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • A comparative study of floor construction on sloping sites: an analysis of
           cumulative energy demand and greenhouse gas emissions

    • Authors: Grace Ding, Perry Forsythe
      Pages: 33 - 49
      Abstract: In order to make environmentally aware decisions, there is growing interest in the comparative energy and greenhouse gas (GHG) performance of competing construction methods. Little research has been done concerning competing ground floor construction methods, especially given different site variables, such as slope and soil type. A life cycle assessment approach was adopted to analyse environmental impacts, including cumulative energy demand and GHG emissions for detached housing construction in Australia. Data was drawn from 24 case study housing projects, including 12 reinforced concrete and 12 suspended timber floor projects. The data presented in the paper compares cumulative energy demand, GHG and the constituent parts of competing construction methods. The findings indicate that the timber floors use/create significantly less cumulative energy demand and GHG emissions than concrete floors—approximately 2.1 to 2.7 times less energy and 2.3 to 2.9 times less GHG. These findings are limited to the site slope and foundation soil types identified in the paper. The main application of the work is in guidance concerning the lowest environmental impact options for detached housing construction.
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • Organisational life cycle, business orientation and performances of
           architectural firms in Nigeria

    • Authors: Adedapo Adewunmi Oluwatayo, Dolapo Amole, Obioha Uwakonye
      Pages: 50 - 63
      Abstract: This study sets out to investigate the relationships between the organisational life cycles, business orientation and performances of architectural firms, which often start with just the principal and little capital. In the study, the organisational life cycles stages of the firms were identified, and the way that business orientation emphasis changes with the firms’ life cycles were investigated. In addition, the business orientation dimensions that predict the architectural firms’ performance at each life cycle stage were identified. The study was carried out using data collected through self-administered questionnaires from architectural firms in Nigeria. The organisational life cycle stages of the firms were identified using cluster analysis, and the predictors of performances were identified using regression analysis. The results of the study show that only focus on prominence varied significantly with the organisational life cycles of the firms. Another important finding of the study is that market orientation led to better performance at some organisational life-cycle stages, while profit orientation led to better performance at some other stages. It was recommended that firms should choose business strategies that take into consideration their organisational life cycle stages to enhance their performances.
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • On the external validity of construction bidding experiment

    • Authors: Bee Lan Oo
      Pages: 64 - 75
      Abstract: The external validity of experimental studies and in particular, the subject pool effects have been much debated among researchers. The common objections are that the use of student as experimental subjects is invalid as they are likely to be unrepresentative. This paper addresses this methodological aspect in building economics research. It compares the bidding behavioural patterns of experienced construction executives (professionals) and student subjects through replication of a bidding experiment that aimed at testing theories. The results show that the student subjects’ bidding behavourial patterns, in terms of decision to bid and mark-up decision, are sufficiently similar to that of the professionals. This suggests that the subject pool per se is not a threat to the external validity of the bidding experiment. In addition, the demonstrated practicality of an experimental approach in testing theories should lead to more use of experimental studies with student subjects in building economics research. It is suggested that experimental and field findings should be seen as complementary in building economics research, as advocated in social sciences.    
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • From ideas to construction innovations: firms and universities
           collaborating

    • Pages: 76 - 89
      Abstract: The purpose here is to study patterns of project collaboration found in one government supported programme for construction innovation. Preferred types of interaction were identified using data from two questionnaire surveys, one with experienced construction sector respondents and one aimed at construction researchers. All sixteen development projects within the Swedish Bygginnovationen programme were investigated, relying on documents and a survey of project managers. Important types of interaction, according to construction respondents, are informal contacts, joint research projects and staff mobility. For university respondents, informal contacts is also seen as the most important type of interaction, followed by MSc thesis work in firms and industrial PhD candidates. Grant applicants from manufacturing depended more on university laboratories and were less sensitive to firm/university distance. Laboratory use was also more frequent for projects relying on the field of materials engineering. In conclusion, there is a consensus about which types of collaboration are valuable. The broadness of participation in the programme, ranging over many industries, both as to origin of ideas and ultimate applications, reaches beyond narrow interpretations of the construction industry. Policy makers should recognize the innovation importance of university laboratory facilities and field testing, rather than seeing researchers as sources of ideas.
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • Insights of project managers into the problems in project management

    • Authors: Peter Vincent Livesey
      Pages: 90 - 103
      Abstract: A Delphi study using project managers who had managed projects in excess of $500 million was used to confirm the significance and frequency of problems resulting from the nature of projects. Using the results obtained from the Delphi study a ranking of the problems experienced in these projects was obtained by calculating a Relative Importance Index. Additionally, the Delphi panel members were asked their views concerning the need for traditional project management skills (hard skills) and team management skills (soft skills) as project size increased from below $50 million to over $500 million. A substantial increase in the need for both skills was indicated with the increase in the need for soft skills being the most significant.
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • Book Review - The Soft Power of Construction Contracting Organisations

    • Authors: Thomas Ng, Kelvin Wong
      Pages: 104 - 105
      Abstract: Cheung, S. O.,  Wong, P. S. P. and Wing Yiu, T. W. eds., 2015. The Soft Power of Construction Contracting Organisations. London: Routledge. 226 pages. ISBN – 9781138805286.
      PubDate: 2016-03-08
      Issue No: Vol. 16, No. 1 (2016)
       
  • The New Zealand Construction Contracts Amendment Act 2015 - For Better or
           Worse?

    • Authors: David Finnie, Naseem Ameer Ali
      Pages: 95 - 105
      Abstract: Adjudication has been statutorily introduced as an alternative dispute resolution method in 14 jurisdictions including New Zealand. Whilst adjudication under the New Zealand Construction Contracts Act 2002 has been hailed a success, further refinements were proposed in the Construction Contracts Amendment Bill first published in 2013. As part of the legislative process, 48 submissions were made to the Commerce Committee. There was general support for most of the amendments, but some parties expressed concerns on some of the changes. A documentary analysis of the Amendment Bills and submissions to the Commerce Committee was made to critically evaluate the changes proposed and establish if they were improvements. The findings show the major changes proposed include (i) removing most of the distinctions between the treatment of residential and commercial contracts under the Act, (ii) extending the scope of the Act to apply to contracts for certain professional services, (iii) removing the distinction between enforcement of payment determinations and of those relating to rights and obligations, and (iv) making the enforcement process more efficient. The findings also show that during a period of over two years from when the Bill was first introduced in January 2013, one other significant improvement for retentions to be held in trust was made. A few proposals to further refine the Bill such as the suggestion to mandate retentions to be kepts in a separate trust account were however not accepted. The Construction Contract Amendment Bill (Bill 97-3) was uninanimously passed during the third and final reading in Parliament on 20 October 2015 with most of the amendments coming into force on 1 December 2015, those incorporating professional services on 1 September 2016, and the retention provisions on 31 March 2017. Royal assent was given on 11 October 2015 leading to the enactment of the Construction Contracts Amendment Act 2015.
      PubDate: 2015-11-23
      Issue No: Vol. 15, No. 4 (2015)
       
  • What is to be Done? : Climate Change for Beginners

    • Authors: Abbas Elmualim
      Pages: 106 - 107
      Abstract: Bon, Ranko (2014). What is to be done? : Climate Change for Beginners. Hesperiaedu, Belgrade. 150 pages. ISBN: 978-8679560735
      PubDate: 2015-11-23
      Issue No: Vol. 15, No. 4 (2015)
       
 
 
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