Fatigue and Cognitive Load Among Seafarers: Examining the Moderating Role of Coping Mechanism

Seafaring is a high-risk occupation characterized by long work hours, isolation, disrupted sleep, and demanding operational conditions that expose seafarers to chronic fatigue and excessive cognitive load. These stressors can compromise well-being and increase the risk of unsafe behaviors and maritime accidents. This study examined the relationship between fatigue and cognitive load among Filipino seafarers and explored the moderating role of coping mechanisms. Guided by the Transactional Model of Stress and Coping, Cognitive Activation Theory of Stress, and Conservation of Resources Theory, the study employed a quantitative correlational design involving 325 Filipino seafarers undergoing simulation-based training in a maritime training center. Data were collected using the Multidimensional Fatigue Inventory (MFI), Cognitive Load Component Questionnaire (CLCQ), and Brief COPE Inventory. Descriptive and inferential statistical analyses were used to assess levels of fatigue, cognitive load, coping mechanisms, and their relationships. Findings revealed high levels of fatigue and cognitive load, with significant relationships identified between fatigue dimensions and cognitive load components. Problem-focused and emotion-focused coping strategies significantly moderated the relationship between fatigue and cognitive load by reducing the adverse effects of fatigue. Based on these findings, a Behavior-Based Safety (BBS) training module integrating fatigue awareness, cognitive load management, and coping enhancement was developed. The study contributes to maritime psychology by providing empirical evidence on the measured variables and highlights the importance of integrating mental health-focused interventions into maritime education and training to support safe, healthy, and sustainable seafaring careers.