We analyzed suicide mortality by occupation using administrative data from 1993 to 2016. Methods: National death records from 1993 to 2016 of the Korea National Statistical Office (KNSO) were used. Suicidal death was taken from Korean Classification of Disease codes as intentional self-harm (X60–X84) and sequelae of intentional self-harm (Y870). Occupational groups were categorized into “Manager,” “Officer,” ”Service-Trade,” “Agricultural-Fishery-Forestry” (AFF), “Skilled Manual,” and “Unskilled Manual.” Direct standardized mortality (DSM) and standardized mortality ratio (SMR) with 95% confidence interval (95% CI) were calculated. Overall, suicide rates increased during economic downturns, especially among lower socio-economic occupation classes. Both DSM and SMR were highest in AFF, followed by Unskilled Manual, Service-Trade, Officer, Skilled Manual, and Manager categories among men, whereas women showed the highest DSM and SMR in AFF, followed by Service-Trade, Officer, Unskilled Manual, Manager, and Skilled Manual categories. The age-stratified analysis showed that age groups with increasing trends in suicide differed according to occupation and gender. In certain occupational groups, the time-point prevalence fluctuated with socio-economic background in suicidal mortality and differed by age and gender.

As the divorce rate in South Korea increases, an increasing proportion of children are growing up in single-parent families. Given the limited public support and disadvantages for women in the labor market, it is expected that single parents in Korea, single mothers in particular, are more likely to use family ties to mitigate economic and social difficulties, including the option to live with their parents. We assessed the living arrangements of single parents and their children with respect to co-residence with the grandparents of the children using samples from the 2010 Korean Census and the Program for International Student Assessment conducted in 2009. We found that a fairly small proportion of single mothers live with their parents and that the prevalence of co-residence with parents among both single mothers and single fathers was relatively low in Korea compared with Japan and Taiwan. We also found that single parents with a higher level of education are more likely to live with their parents than those with less education, which contrasts with the pattern found in the United States. We discuss the implications of our findings in contemporary Korea, which has traditionally been regarded as a country with strong family ties.

Objectives: This study explored the association of emotional labor and workplace violence with health-related productivity loss (HRPL). Methods: We used the initial dataset from a survey known as the Korean Work, Sleep, and Health Study, an ongoing nationwide panel study initiated in 2022. To assess emotional labor, the study included 2386 workers who worked in customer service. The Korean Workplace Violence Scale-13 and the Korean Emotional Labour Scale-11 were used to assess the level of exposure to workplace violence, and the intensity of emotional labor, respectively. The Work Productivity and Activity Impairment Questionnaire was used to measure HRPL, including absenteeism and presenteeism. We examined differences in HRPL based on workplace violence and emotional labor using generalized linear regression models. Results: HRPL increased with an increase in workplace violence and emotional labor scores. Notably, the mean HRPL was highest in the high-risk groups for both workplace violence and emotional labor. The mean HRPL increased as the number of “high-risk” components for workplace violence and emotional labor increased. All the workplace violence and emotional labor components exhibited higher HRPL in the “high-risk” groups compared with the “low-risk” groups. Conclusions: Our study showed that both emotional labor and workplace violence are associated with reduced productivity.

This study examines the effects of peer victimization by verbal, physical, and relational bullying on Korean adolescents’ self-worth, disconnect to peers, school engagement, and academic achievement. A two-year longitudinal survey on 3,266 sixth-graders attending school in Seoul, Korea was used. Multivariate regression results controlling for socio-demographic characteristics as well as initial levels of outcome indicated that youth bullied by their peers experienced greater difficulties than non-bullied peers in terms of self-worth, disconnect to peers, school engagement, and academic achievement. Results revealed that youth experiencing relational bullying suffered from large negative effects on all four adjustment outcomes and that the negative effects of bullying were generally limited to the period of victimization with little evidence for chronicity effects. Limitations as well as policy implications are further discussed.