- Youlim Kim: College of Nursing, Kosin University, Pusan, South Korea.
- Hyeonkyeong Lee: College of Nursing, Yonsei University, Seoul, South Korea.
- Mikyung Lee: College of Nursing, Yonsei University, Seoul, South Korea.
This study aimed to investigate the practical moderating effect of social support on the relationship between acculturative stress, job stress, and perceived discrimination, and depression among migrant workers during the coronavirus disease-19 pandemic as a vulnerable group susceptible to mental health problems. Data for this cross-sectional descriptive study were collected using an online survey from 214 Vietnamese and Cambodian migrant workers, who are among the largest migrant groups residing in South Korea. Participants were asked to report on acculturative stress, job stress, perceived discrimination, depression, and social support through questionnaires in their native languages. The findings showed that acculturative stress affected depression, and this effect was moderated by social support. The impact of acculturative stress on depression was significant in the group with low mean scores of social support. However, the effect of the interaction of social support on the relationship of job stress and perceived discrimination to depression was not statistically significant. Our findings suggest the need for differentiated strategies to improve the mental health of migrant workers based on the level of social support.