Achieving Sustainable Transdisciplinary Research in Construction Project Management

This study introduces a novel bibliometric model to enhance the integration and application of interdisciplinary theories in construction project management (CPM), focusing on sustainability. Utilizing bibliometric methods and tools such as VOSviewer, the research systematically identifies and maps interdisciplinary intersections in CPM. Grounded in pragmatism, the study emphasizes practical applications of theoretical insights and diverse perspectives to address real-world problems. The analysis highlights dominant sources like Sustainability Switzerland and Energies, and leading institutions such as Delft University of Technology and University of Johannesburg, which contribute significantly to sustainable construction literature. Prolific authors including Wang N., Aranda-Usón A., and Yuan J. frequently employ theories like Governmentality Theory, Lean Theory, and Ecological Modernisation Theory, demonstrating their impact on advancing theoretical and practical knowledge. The findings reveal a reliance on established theories to address sustainability issues and underscore the need for more structured theoretical approaches in future research. Despite notable contributions, there is a gap in the systematic application of theoretical frameworks, necessitating a rigorous theoretical foundation for empirical investigations. A thematic analysis of 41 documents showcases the varied application of theoretical frameworks and their implications for transdisciplinary research. The results highlight the importance of theory in providing structured frameworks for analysis, fostering interdisciplinary integration, and enhancing predictive power. The study advocates for promoting theory-driven research, developing comprehensive theoretical models, and enhancing bibliometric tools for 'co-theory' analysis. These steps aim to foster innovative solutions and sustainable practices in construction, ensuring theoretical advancements effectively contribute to sustainable development goals. This research underscores the critical role of theory in addressing the complex challenges of sustainable CPM.