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The construction sector is increasingly shifting towards sustainable and efficient methodologies, with the industrialized building system (IBS) playing a pivotal role in this transformation. Despite this, the adoption of total quality management (TQM) in IBS projects faces significant challenges, including a lack of comprehensive understanding of TQM standards and resistance to change within the industry. This study addresses these gaps by developing a comprehensive framework for implementing TQM in sustainable IBS construction projects. The objective is to enhance project quality and sustainability by addressing critical issues such as limited stakeholder awareness and opposition to TQM adoption. Using qualitative methodology rooted in phenomenology, this study explores the lived experiences of key stakeholders involved in IBS projects, including project managers, construction professionals, and government officials. Data were collected through in-depth interviews to capture their perspectives on TQM integration in the IBS context. The findings highlight the crucial role of TQM in fostering continuous improvement, enhancing stakeholder collaboration, and ensuring adherence to quality standards throughout the project lifecycle. The proposed framework incorporates essential TQM principles such as process optimization, employee engagement, and customer focus, providing a structured approach to overcoming the barriers to effective implementation. Furthermore, the framework promotes sustainability by reducing waste and improving energy efficiency in IBS projects. This study offers valuable insights for construction professionals, policymakers, and industry stakeholders, presenting practical solutions to improve the quality and sustainability of IBS construction. Leadership, cultural transformation, and continuous improvement are identified as key factors for successful TQM integration, ultimately leading to more efficient and sustainable building processes in the construction industry. [ABSTRACT FROM AUTHOR]

Total quality management (TQM) is widely regarded as one of the most important approaches toward improving the quality of an organization's output in the construction industry. The industrialized building system (IBS) or prefabrication process has been described as a valid alternative for replacing traditional construction methods in terms of quality, cost-effectiveness, protection and health, waste mitigation, and productivity. This study aims to identify and rank the critical success factors that affect TQM in Malaysian IBS construction projects. The collected questionnaire data was subjected to statistical analysis. The analysis showed that the most important grouped factor is leadership. Regardless of the identified critical factor, all contributing factors established a significant influence on the successful performance. The study developed a conceptual framework based on the top critical factors that will help stakeholders to enter before applying TQM in IBS construction projects. [ABSTRACT FROM AUTHOR]

Post-disaster reconstruction (PDR) is a dynamic, complex system that is chaotic in nature, and represents many challenges and issues. Recently, building information modelling (BIM) has been commonly utilized in the construction industry to solve complex and dynamic challenges. However, BIM has not been thoroughly considered for managing PDR, and there is a lack of comprehensive scientometric analyses that objectively examine the trends in BIM applications in PDR. A literature search was performed considering studies published from 2010 to March 2021 using the Scopus database. A total of 75 relevant studies were found to meet the inclusion criteria. The collected literature was analyzed using VOSviewer through scientific journals, authors, keywords, citations, and countries. This is the first study in its vital significance and originality that aims to investigate the current states of research on BIM applications in PDR and provide suggestions for potential research directions. The findings showed that "Reconstruction" and "Safety Management" have emerged as mainstream research themes in this field and recently attracted scholars' interest, which could represent the directions of future research. Five major research domains associated with BIM were identified based on the most frequently used keywords, namely "Disasters", "Earthquakes", "HBIM", "Damage Detection", and "Life Cycle". Moreover, a proposed conceptual framework of BIM adoption for PDR is provided. Accordingly, the outcomes of this study will help scholars and practitioners gain clear ideas of the present status and identify the directions of future research. [ABSTRACT FROM AUTHOR]