Construction Economics and Building最新文献

{"title":"Identifying success criteria at the post-handover stage for international development projects","authors":"Johan Fahri, Julien Pollack, D. Kolar","doi":"10.5130/ajceb.v20i4.7289","DOIUrl":"https://doi.org/10.5130/ajceb.v20i4.7289","url":null,"abstract":"The question of how successful a project is beyond the handover stage is still echoing in the literature on project management and more magnified in international development (ID) projects. In addressing the question, this study aims to demonstrate the importance of time frame in assessing project success, particularly identifying the success criteria at the posthandover stages (outcome and impact stages). This study used a qualitative approach that was rooted in interpretivism, allowing the use of constructivist grounded theory method (CGTM) in an ID project as an example. The study identified eight success criteria: Convenience, Development, Documentation, Maintainability, New Capability, Price of Service or Product, Training, and Usability. The study also found that, first, each participant had different emphases on different success criteria; second, most of the identified success criteria were still under the outcome stage; and lastly, usability received the highest responses from the participants as the most concerned criterion at the post-handover stages. This last finding verified the importance of time frame where the other criteria became less important if the outputs were useful to deliver the institutions’ strategic objectives. Future studies that use more sampled participants and different types of institutions are also encouraged. DECLARATION OF CONFLICTING INTEREST The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. FUNDING This study was funded by Australian Awards Scholarships from Department of Foreign Affairs and Trade, the Government of Australia and the Provincial Government of North Maluku, Indonesia, through Kieraha Scholarship. 103","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41893405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Barriers to reusing and recycling office fit-out: an exploratory analysis of demolition processes and product features","authors":"A. A. F. Fini, P. Forsythe","doi":"10.5130/ajceb.v20i4.7061","DOIUrl":"https://doi.org/10.5130/ajceb.v20i4.7061","url":null,"abstract":"Within the highly waste-generative context of Australia, waste from demolition of office fit-out significantly contributes to unsustainable landfilling. The extant literature is, however, slim on scrutiny of the situation. Therefore, this study aims to uncover office fit-out demolition processes and product features that drive high ratio of landfilling fit-out elements. The research used ten case projects and fourteen interviews to document visible and latent parameters of office fit-out waste. Waste-stream mapping and decision-tree techniques, in conjunction with basic descriptive statistics, were used to model and visualize the extent and drivers of unsustainable fit-out demolition. Further, an exemplar product features analysis was conducted to validate the identified drivers. The findings show that 78% of fit-out waste from the studied cases is landfilled. This high rate is attributed to both latent and visible factors. The main latent factor is high lease price of premium or high-quality offices which favours expeditious demolition with low consideration for reuse and recycling. Key technically visible barriers are volumetric furniture, heterogeneous fit-out assemblies, and insufficient critical mass. To move away from landfilling, production of office fit-out should be transformed for sustainable material adequacy, product re-configurability and de-constructability, and easy handling in the use phase.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86385310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"4D visualization to bridge the knowing-doing gap in megaprojects: an Australian case study","authors":"Abhijnan Datta, Johan Ninan, S. Sankaran","doi":"10.5130/ajceb.v20i4.7015","DOIUrl":"https://doi.org/10.5130/ajceb.v20i4.7015","url":null,"abstract":"The literature on megaprojects are oriented towards ‘knowing’ the problems and ‘knowing’ the solutions, and there is a dearth in literature aimed at explaining strategies adopted in ‘doing’ or implementing that knowledge. Particularly, the literature highlights communication as important as part of the ‘knowing,’ while there is a gap in ‘doing,’ as performance improvements are still not evident. This research aims to explore how this knowing-doing gap in the communication of risk information was addressed by using 4D visualization. This article discusses the vent facility of a megaproject in Australia as a case study to illustrate the innovation. The 4D model developed for the facility helped the project team to visualize the construction of a critical part of the project, discuss the construction methodology, identify the risks in the construction process and persuade the non-technical decision-makers of the project to take appropriate action. The risks identified through the visualization covered safety, program, and interface risks. This study offers insights into the role of visualization in bridging the knowing-doing gap in the construction industry in the context of a megaproject.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47971239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationship between contractor satisfaction and project management performance","authors":"M. Skitmore, Bo Xiong, Bo Xia, A. Masrom, S. Newton","doi":"10.5130/ajceb.v20i4.7366","DOIUrl":"https://doi.org/10.5130/ajceb.v20i4.7366","url":null,"abstract":"Despite the fast growth of project-based companies and industries, studies of the satisfaction-performance (S-P) nexus of project participants are lacking. This study aims to explore the role of contractor satisfaction in affecting contractor project management performance along with considering external effects from other key participants. Two broad dimensions of satisfaction toward noneconomic factors and economic factors were used to develop hypothesized models. Structural equation modelling techniques were applied with data collected from 117 projects, showing that it is insufficient to simply conclude that contractor satisfaction influences project managerial performance and vice versa, and that satisfaction disaggregation is necessary. Additionally, it was found that noneconomic satisfaction contributes to performance, which in turn contributes to economic satisfaction. The theoretical and practical implications are further discussed.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77882969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Innovation in the globalised world: educating future building professionals","authors":"Barry Cooper-Cooke, M. Sutrisna, O. Olatunji","doi":"10.5130/ajceb.v20i3.7410","DOIUrl":"https://doi.org/10.5130/ajceb.v20i3.7410","url":null,"abstract":"Guest Editorial","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.5130/ajceb.v20i3.7410","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45252704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"DigiExplanation driven assignments for personalising learning in construction education","authors":"Imriyas Kamardeen, M. Samaratunga","doi":"10.5130/ajceb.v20i3.7000","DOIUrl":"https://doi.org/10.5130/ajceb.v20i3.7000","url":null,"abstract":"Personalising learning is critical for universities to achieving excellence in education.  It entails maintaining an education system that is responsive to the learning needs, aptitudes and interests of individual students.  Rather than imposing a ‘one-size fits all’ model, personalising learning is anticipated to ensure that every learner achieves his/her highest potential. Pedagogical literature suggests that learning-oriented assessments that are engaging, authentic and relevant are an effective mode for personalisation. DigiExplanations is a novel approach that requires students to create short digital media to communicate their ideas to ordinary audiences. It offers an opportunity for research-based authentic learning by harnessing digital media that exist outside of their institution and their digital competencies to create personally relevant and interesting resources. The aim of the research was to investigate the effectiveness of digiExplanations driven assessments for improving personalised learning in construction education. A case study strategy was adopted in the research. A first-year subject from the construction management degree was chosen as the case, which had a class of 159 students. A new assignment scheme was introduced for which students were required to develop digiExplanations in groups of five. The assessment criteria comprised: rationale for the study; depth and breadth of the discussions for the topic; appropriateness of media used in the discussions; creativity in the use of media (storyboarding); design of digiExplanation; quality of conclusion; and proper acknowledgement of materials used. After the submission deadline, an online survey was conducted with the students to assess how the new assessment approach facilitated personalised learning. Several findings emerged from the study. The digiExplanations based assignment provided similar learning experiences for students with different characteristics concerning their first language, domestic/international student status, work situation and digital competencies. Moreover, the study found that some considerations are more significant than others in designing assessments that can drive personalised learning, which are: personally relevant/interesting, engagement, harnessing internet resources and progressive feedback. The survey findings further suggest that while the new pedagogical approach achieved its intended aim, few students perceived it a cumbersome method as it required more efforts than traditional assignments.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.5130/ajceb.v20i3.7000","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45117617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Critical success factors for managing post-disaster reconstruction projects: the case of Angola","authors":"Nyamagere Gladys Sospeter, P. Rwelamila, Joaquim J. Gimbi","doi":"10.5130/ajceb.v20i3.7298","DOIUrl":"https://doi.org/10.5130/ajceb.v20i3.7298","url":null,"abstract":"Although some studies have been carried out on project management of “typical” construction projects, little work has been done on what makes Post-Disaster Reconstruction Projects (PDRPs) successful. This paper analyses the Critical Success Factors (CSFs) for implementation of PDRPs in Angola. The paper adopted a survey and interviews. Data was collected from project participants within the ministry of planning, provincial government office of planning and local government in Angola. A questionnaire with closed questions was completed by 130 survey respondents. Semi-structured interviews were conducted with 7 practitioners selected through purposive sampling. The findings indicate that adequate funding, effective planning, competent project managers, good communication, the active involvement of stakeholders, good written contract, political stability, less bureaucracy in the reconstruction process, economic stability and sufficient resources are the CSFs. The findings further revealed that, there are no differences in the responses between the groups especially between managers and consultants and between contractors and consultants. The findings strongly suggest that CSFs are key resources and skills that determine the successful implementation of a project in terms of its direction and benefits and proposes that stakeholders and project managers should consider these factors for best practices when managing PDRPs. Since PDR is context specific, countries with the same economic status, environment and post-disaster event may benefit from the results. Hence, the study offers new insights to gain an understanding of the CSFs that contribute to best PDR practices.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.5130/ajceb.v20i3.7298","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48468133","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Innovation in project management education - let’s get serious!","authors":"Tim Tews, Gregory J. Skulmoski, C. Langston, A. Patching","doi":"10.5130/ajceb.v20i3.7040","DOIUrl":"https://doi.org/10.5130/ajceb.v20i3.7040","url":null,"abstract":"More educators use serious games (e.g., games where the primary objective is learning rather than enjoyment) to enhance learning due to benefits such as improved understanding and engagement. However, using serious games within project management education is not well understood. The aim of this research is to investigate project management serious games in higher education: i) determine the extent of gamification in PMI-accredited project management programs, and ii) survey university students about their experiences playing project management serious games. Two separate mixed-method studies reveal insights about serious games in higher education and where innovations may be leveraged. Traditional statistics were used to analyze quantitative data, and coding was used to analyze the qualitative data. The results from a global survey of ten PMI-accredited university programs suggest that serious games are embryonic but promising. A case study at one university reveals that students enjoy learning through games but caution against using games to formally assess students’ learning. The paper concludes with recommendations for further research and development.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.5130/ajceb.v20i3.7040","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42720513","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Early career women in construction: Are their career expectations being met?","authors":"B. Oo, T. Lim, S. Feng","doi":"10.5130/ajceb.v20i3.6867","DOIUrl":"https://doi.org/10.5130/ajceb.v20i3.6867","url":null,"abstract":"The recruitment, retention and development of early career women have always been a challenge in the construction industry. With the focus on early career women or new female construction management degree graduate hires in construction, this study explores: (i) factors influencing their choice of career in construction; (ii) the extent of which their career expectations were met in their first few years of job experience; and (iii) how their met or unmet career expectations are related their overall job satisfaction. Data was collected using an online survey questionnaire. The results show that the top significant factors influencing the respondents’ career choice are career opportunities and belief of getting better pay. Their career expectations, on the other hand, were met or exceeded to a great extent for almost all the measurement items. The results also show that the respondents have a relatively high overall job satisfaction level. Although there is lack of evidence that their overall job satisfaction increased as met career expectations increased, there are statistically significant positive correlations among the career expectation measurement items. These findings have implications for human resource practices of construction employers that aimed to attract early career women into the industry, and to reinforce their met career expectations and job satisfaction.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.5130/ajceb.v20i3.6867","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46441329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of a first-year orientation team building exercise","authors":"John Smallwood, Chris Allen","doi":"10.5130/ajceb.v20i3.7062","DOIUrl":"https://doi.org/10.5130/ajceb.v20i3.7062","url":null,"abstract":"Experience and anecdotal evidence indicate that first-year students experience challenges in terms of adapting to our university construction management course environment. The purpose of the study is to determine the impact of a team building event on first-year students’ skills, core competencies, ability to manage themselves, work as a team, interface with each other, strategize, plan, evolve tactics, and take action.. A quantitative approach using a questionnaire survey in a South African university post completion of the event determined the perceptions of the students. Findings include that the team building activities contributed to enhancing participants’ skills, their understanding and appreciation of core competencies and the development thereof, and their ability to communicate with first-year colleagues; built confidence in their abilities including that of completing a task, and enhanced participants’ alternative thought processes, ability to be creative, strategize, evolve tactics, take action, and plan. The students benefited from, enjoyed the team building activities and believed that it contributed to improving their time management skills. Based upon the findings, conclusions are that the one-day first-year orientation team-building event had the desired impact in terms of the development of the first-year students’ abilities. Recommendations are that the one-day first-year orientation team-building event is staged annually, and a study pertaining to the impact of the intervention on student performance be determined following the completion of a full academic year and again post-graduation.","PeriodicalId":51729,"journal":{"name":"Construction Economics and Building","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138524528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}