Mental Health Interventions and the Productivity of Construction Workforce

Mental health is a significant issue in many countries, including New Zealand, particularly in the construction industry, where research indicates high rates of stress, anxiety, and depression among workers. The correlation between mental health and productivity is vital, as poor mental health conditions can significantly reduce drive and output. This study aims to investigate the effectiveness of current mental health interventions in New Zealand, focussing on the most effective interventions that can improve the productivity of the construction workforce. To address concerns about improving worker wellbeing, reducing stress, and promoting a positive work environment that can enhance productivity, this study examines current mental health interventions and the barriers to having suitable interventions. The data for the study were obtained through a questionnaire survey of construction professionals based in Auckland. Descriptive and inferential analysis was used to understand the study findings. The study findings suggest that, despite various interventions, such as mental health awareness training and employee assistance programs, there is still a need to improve their impact on workers’ mental health. Therefore, this study underscores the need for tailored interventions to cater to the unique needs of the construction industry and its workers. Furthermore, the study emphasises continuous evaluation and enhancement of mental health interventions to ensure that they remain relevant, practical, and responsive. Finally, the study highlights the importance of improving mental health interventions to support the wellbeing and productivity of workers in the construction industry.