Construction waste is rising due to population increase and urbanization in numerous nations. Since 1998, Malaysia's Construction Industry Development Board (CIDB) has promoted industrialized building system (IBS) adoption in local construction industries to reduce construction waste. The purposed of this study is to analyze the impacts of IBS in reducing construction waste in Kuching, Sarawak. There were five causes of construction waste were identified through an extensive literature review including of error in procurement method, frequent design changes, poor construction materials management, lack of supervision and incompetent site labors. However, if IBS system is used as the primary approach in the building business, these issues may be avoided. As a result, this research also emphasizes how the IBS system's effects on construction waste reduction. It was discovered that there were five impacts that have an influence on minimizing construction waste, including minimize the using of construction materials, reduction error during construction phase, improve site condition, reduction site workers and more durable. To identify the significant level of each variable, a questionnaire survey was carried out. Then, data would be analyses using Partial Least Square – Structural Equation Modeling method. As a result, all the five causes have a strong relationship with both reduction error during construction phase and improve site condition since these two variables show the highest score in PLS. Identifying the significance levels of waste production sources, as well as the influence IBS has on decreasing construction waste, would assist industry stakeholders in improving the efficiency of IBS in reducing construction waste.
Aboginije, A., Aigbavboa, C., Thwala, W., & Samuel, S. (2020). Determining the impact of construction and demolition waste reduction practices on green building projects in Gauteng Province, South Africa. Proceedings of the International Conference on Industrial Engineering and Operations Management, 0(March), 2428–2437.
Adedoyin, O. B. (2020). Quantitative Research Method Assignment. Near East University, 20(13), 8.
https://www.researchgate.net/publication/340594619_Quantitative_Research_Method
Ahmad Bari, N. A., Mohd Yusuff, R., Ismail, N., & Jaapar, A. (2018). Industrialised Building Systems (IBS): It’s attribute towards enhancing sustainability in construction. Asian Journal of Environment-Behaviour Studies, 3(8), 109–119. https://doi.org/10.21834/aje-bs.v3i8.284
Astuti, C. C. (2021). PLS-SEM Analysis to Know Factors Affecting The Interest of Buying Halal Food in Muslim Students. Jurnal Varian, 4(2), 141–152. https://doi.org/10.30812/varian.v4i2.1141
Daoud, J. I. (2017). Multicollinearity and Regression Analysis. Journal of Physics: Conference Series, 949(1). https://doi.org/10.1088/1742-6596/949/1/012009
Fauzi, M. A. (2022). Partial least square structural equation modelling (PLSSEM) in knowledge management studies: Knowledge sharing in virtual communities. Knowledge Management and E-Learning, 14(1), 103–124.
https://doi.org/10.34105/j.kmel.2022.14.007
Hair, Joseph F., Ringle, C. M., & Sarstedt, M. (2013). Partial Least Squares Structural Equation Modeling: Rigorous Applications, Better Results and Higher Acceptance. Long Range Planning, 46(1–2), 1–12. https://doi.org/10.1016/j.lrp.2013.01.001
Hair, Joseph Franklin, Hult, G. T. M., Ringle, C. M., & Sarstedt, M. (2016). A Primer on Partial Least Squares Structural Equation Modeling (PLS-SEM) second edition. In SAGE Publications, Inc (Vol. 46, Issues 1–2). https://doi.org/10.1016/j.lrp.2013.01.002
Hussain, S., Fangwei, Z., Siddiqi, A. F., Ali, Z., & Shabbir, M. S. (2018). Structural Equation Model for evaluating factors affecting quality of social infrastructure projects. Sustainability (Switzerland), 10(5), 1–25. https://doi.org/10.3390/su10051415
Jing Le, L., & Zainal, R. (2021). The Study of Industrialized Building System (IBS) Implementation in Terrace Housing Project. Research in Management of Technology and Business, 2(1), 763–775.
http://publisher.uthm.edu.my/periodicals/index.php/rmtb
Kwong-Kay, K. (2013). Partial Least Squares Structural Equation Modeling (PLS-SEM) Techniques Using SmartPLS. Marketing Bulletin, 24(1), 1–32. https://d1wqtxts1xzle7.cloudfront.net/39627062/2013_journal_10_PLS_MB-libre.pdf?1446527592=&response-content-disposition=inline%3B+filename%3DPartial_Least_Squares_Structural_Equatio.pdf&Expires=1702011101&Signature=J7LCkmCyQWVT70I~-n01JnGhxu2Pn1AZIuQyulM
Muhaidin, N. H. M., & Chan, H. B. (2018). The comparison of construction waste produced by conventional method against IBS: A case study in Pulau Pinang. AIP Conference Proceedings, 2020. https://doi.org/10.1063/1.5062681
Oke, J. A., Akinkunmi, W. B., & Etebefia, S. O. (2019). Use of Correlation, Tolerance, and Variance Inflation Factor for Multicolinearity Test. Global Scientific Journals, 7(5), 652–659. www.globalscientificjournal.comwww.globalscientificjournal.comwww.globalscientificjournal.comwww.globalscientificjournal.com
Oladipo, F., & Oni, O. (2012). Review of Selected Macroeconomic Factors Impacting Building Material Prices in Developing Countries – A Case Of Nigeria. Ethiopian Journal of Environmental Studies and Management, 5(2), 131–137. https://doi.org/10.4314/ejesm.v5i2.3
Othuman Mydin, M. A., Sani, N. M., & Phius, A. F. (2014). Investigation of industrialised building system performance in comparison to conventional construction method. MATEC Web of Conferences, 10, 1–6. https://doi.org/10.1051/matecconf/20141004001
Polaris Marketing Research. (2012). The Margin of Error In Marketing Research. www.polarismr.com
Rasoolimanesh, S. M. (2022). Discriminant Validity Assessment in PLS-SEM: A Comprehensive Composite-Based Approach. Data Analysis Perspectives Journal, 3(2), 1–8.
Triwidyati, H., & Tentama, F. (2020). Validity and reliability construct of subjective well being scale - Repository Universitas Ahmad Dahlan. International Journal of Sciences: Basic and Applied Research (IJSBAR), 51(20), 191–200. http://eprints.uad.ac.id/20150/
Wong, P. X., & Roslan, S. N. A. (2019). CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT IN MALAYSIAN CONSTRUCTION INDUSTRY – CONCRETE WASTE MANAGEMENT. Infrastructure University Kuala Lumpur Research Journal, 7(1), 26–42. https://doi.org/10.5772/46110
Zoghi, M., & Kim, S. (2020). Dynamic modeling for life cycle cost analysis of BIM-based construction waste management. Sustainability (Switzerland), 12(6). https://doi.org/10.3390/su12062483
Hashim, M. Z., Muntath, F. S. A. C., Othman, I., & Musa, M. K. (2024). Evaluating the Effectiveness of Industrialized Building Systems (IBS) in Reducing Construction Waste in Kuching, Sarawak. International Journal of Academic Research in Business and Social Sciences, 14(9), 148–165.
Copyright: © 2024 The Author(s)
Published by Knowledge Words Publications (www.kwpublications.com)
This article is published under the Creative Commons Attribution (CC BY 4.0) license. Anyone may reproduce, distribute, translate and create derivative works of this article (for both commercial and non-commercial purposes), subject to full attribution to the original publication and authors. The full terms of this license may be seen at: http://creativecommons.org/licences/by/4.0/legalcode
