Purpose Work–family conflict plays a vital role in employees’ work-related satisfaction and emotional exhaustion measures. Yet, the theoretical interrelationship between work–family conflict, emotional exhaustion and job satisfaction has not been fully explored in the construction literature. Hence, this study aims to assess emotional exhaustion’s mediating role in the relationship between work–family conflict and job satisfaction of the construction professionals. Design/methodology/approach Data were gathered from a cross-sectional survey of 308 project-level construction professionals in Sri Lanka. A confirmatory factor analysis followed by three structural equation models was used in analyzing the research hypotheses. Findings The results support the mediation model of emotional exhaustion, in which the emotional exhaustion fully mediated the relationship between work–family conflict and job satisfaction. Hence, the authors concluded that a higher level of work–family conflict would directly contribute to a greater degree of emotional exhaustion, which in turn lessens the job satisfaction of the project employees. Originality/value In identifying how work–family conflict, emotional exhaustion and job satisfaction are linked together, the present study added the mediating role of emotional exhaustion to the previous empirical research on the relationship between work–family conflict and job satisfaction in the context of the construction industry.

PurposeThe present study first explored the different dimensions of work–family conflict and job stress. It then evaluated the mediating role of time and strain-based work–family conflict on the relationship between role overload and psychological stress and role overload and physiological stress.Design/methodology/approachThe study utilized a quantitative data collection approach through a questionnaire design. With the aid of the questionnaire, 308 samples were collected from the project-level staff of ten construction organizations in Sri Lanka. The collected data were analyzed using a structural equation modeling approach to address the research hypotheses.FindingsResults supported the mediating role of work–family conflict on the relationship between role overload and job stress. Specifically, the time and strain-based work–family conflict combined partially mediated the effect of role overload on psychological stress. While strain-based work–family conflict fully mediated the effect of role overload on physiological stress. Hence, the organizations that seek employee well-being should focus on developing a conducive working environment with a focus on a reasonable workload for everyone. Besides, the management should give special consideration to working hours as it affects both the employees' stress levels and family life.Originality/valueThis study added the mediating role of time and strain-based work–family conflict to the previous empirical research on the relationship between role overload and job stress dimensions. Besides, this study discusses the different dimensions of work–family conflict and job stress, which is a less explored area in the construction literature.

Demographic variables play a vital role in determining stress occurring from workplace demands. Role conflict is a major workplace demand, specifically in the context of construction. However, the way demographic variables influence the stress occurring from role conflict is less explored in the literature. Specifically, the literature does not fully explain the positioning of age and organization tenure on the relationship between role conflict and job stress. Hence, the present study evaluates the moderating role of age and organization tenure on the relationship between role conflict and job stress. A survey was conducted by distributing the questionnaire directly to randomly selected project-level employees of ten large private contractors in Sri Lanka. A total of 274 valid respondents were collected and used to run a factor analysis validated hierarchical regression analysis to assess the research hypotheses. The results showed that role conflict has a positive direct effect on job stress. The findings further revealed that the impact of role conflict on job stress is high for young employees in the construction industry, as young employees do not possess the necessary life skills or experience to cope with role conflict. Contrary to the authors’ expectations, there is no significant contribution from organization tenure to the relationship of role conflict and job stress. Since the young employees are more vulnerable to role conflict, special considerations should be given to improve the well-being of the young workforce. Hence, it is recommended that contractors should assign seasoned supervisors who can nurture the young employees and act as mentors. The supervisors should give clear instructions and inform what the young subordinates need to do when confronted with non-overlapping requests or orders from the other parties involved in the project. Besides, organizations must conduct periodic conflict management and resolution training programs to help the employees cope with the conflicts that occur in the workplace, which is the path to lessen the impact of role conflict as organization tenure accumulates.