Disaster response work is associated with various psychological outcomes. In post-disaster conditions, social support is generally observed to impact mental health, particularly for survivors. This review was conducted to survey the extent of social support effectiveness on disaster responder groups. Published quantitative social support studies on police, emergency medical responders, rescue and recovery workers, firefighters, and military responders were searched in various academic databases using keyword searches, a reference list search, and a citation search that resulted in 24 studies with 90 effect sizes being included in the final data base. Articles were coded and effect sizes were averaged using the Hedges-Vevea Random Effects model. Nineteen categories of psychological outcomes (for example, anxiety, depression, posttraumatic stress symptoms, and psychological distress) and eight classifications of support were coded. Social support was found to be associated with anxiety, burnout, depression, job control, job satisfaction, psychological distress, turnover intentions, and work engagement, with mean effect sizes from -0.36 to 0.57. Most studies measured perceived social support and negative outcomes.Social support correlated with outcomes in police responders and rescue and recovery workers. This review discusses the breadth of effect of social support, as well as other elements, such as temporal factors, that may affect the effectiveness of social support in disaster responders.

This scoping review provides a summary of research findings on social support dynamics in the wake of disasters that occurred on the continent of Australia and Oceania between 1983 and 2013. Forty‐one studies, quantitative and qualitative, were summarised, investigating different facets of post‐disaster supportive interactions. All inquiries assessed disasters resulting from natural hazards, with the majority of them conducted following events in Australia and New Zealand. The review revealed similar patterns of post‐disaster social support dynamics that routinely unfold after disastrous incidents all over the world. Consistent with the disaster mental health literature, the documentation of social support mobilisation and social support deterioration processes was common. Salutary direct effects of supportive behaviours on post‐disaster psychological distress were also highly evident. Most studies, however, posed research questions or hypotheses that lacked empirical or theoretical grounding. In conclusion, the review offers several recommendations on how to advance research on post‐disaster social support.

No abstract

No abstract