STRESS

Original Articles

Social Representation Study on Disabled Persons: A Longitudinal Study of Mentally Ill Patients and Verification of Differences by Type: Yeun-Joo Hur, KyuMan Han, MinKyu Rhee; STRESS. 2024;32(4):178-187. Published online December 27, 2024; DOI: https://doi.org/10.17547/kjsr.2024.32.4.178

Abstract PDF: Background
This study aimed to examine changes in the social representation of mental illness over the past 50 years and to compare these changes with the social representation of physical disability.
Methods
To measure the causes, symptoms, treatment, and attitudes toward patients and hospitals for the general public, opinion surveys on mental illness were based on questionnaires, and in the case of physically disabled people, the scale of mental illness was revised and supplemented.
Results
As a result of this study, it was confirmed that the social representation of the general public about mental illness has changed significantly over the past 50 years, but certain parts have deteriorated in some negative directions. Furthermore, when comparing the physically disabled and the mentally ill, it was confirmed that the social representation of the mentally ill was more negatively formed than that of the physically disabled.
Conclusions
Based on these research results, the implications and limitations of this study were discussed.

The Mediating Role of Sleep Problems in the Relationship between Economic Hardship and Quality of Life: A Short-Term Longitudinal Study: Hansol Moon, Eun-Jung Shim; STRESS. 2023;31(4):175-181. Published online December 28, 2023; DOI: https://doi.org/10.17547/kjsr.2023.31.4.175

Abstract PDF: Background
We examined the mediating effect of sleep problems on the relationship between economic hardship (i.e., economic stress and subjective socioeconomic status) and quality of life (QOL).
Methods
We analyzed data from 232 students who completed all three self-report surveys over the course of the semester, employing a simple mediation model examined by the SPSS PROCESS Macro.
Results
The findings revealed that higher levels of economic stress at Time 1 (T1) were associated with higher levels of sleep problems at T2 which, in turn, were associated with a poorer QOL at T3. In contrast, subjective socioeconomic status at T1 was not associated with sleep problems at either T2 or QOL at T3.
Conclusions
The current results suggest that improving sleep problems may be effective in mitigating the negative impact of economic stress on QOL among university students.

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