Modeling of Factors Affecting Worker Engagement in Construction Projects in Thailand

Worker engagement is a critical factor for the growth and sustainability of construction organizations. This research study aimed to explore the causal factors that influence worker engagement in construction projects, with a focus on the northeastern central region of Thailand. A sample group of 315 construction project workers participated in the study, and Structural Equation Modeling (SEM) was employed for data analysis. The research findings revealed five key factors that significantly impact worker engagement in terms of both organizational and personal aspects. These factors included (1) work-related facilities, (2) additional benefits, (3) compensation for overtime and festival work, (4) accommodation facilities, and (5) transportation services. Based on these insights, strategies were proposed to strengthen worker engagement in construction projects. Enhancing employee welfare, providing recognition and rewards for efforts, investing in suitable accommodation options, and arranging transportation facilities were highlighted as effective measures to bolster worker engagement.