Reliability and validity of the Korean version of the Social Stigmatization Scale
10.5977/jkasne.2026.32.1.71
- Author:
Seungmi PARK
1
;
Heejung CHOI
;
Hye Ok PARK
Author Information
1. Professor, College of Nursing ․ Research Institute of Nursing Science, Chungbuk National University
- Publication Type:Original Article
- From:Journal of Korean Academic Society of Nursing Education
2026;32(1):71-81
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Purpose:This study aimed to translate and culturally adapt Harvey’s Stigmatization Scale to measure social stigma (long and short forms) in Korean and to evaluate its reliability and validity.
Methods:The translation followed the World Health Organization guidelines, including forward translation, back-translation, and expert review, to ensure both linguistic and conceptual equivalence. Data were collected from 241 participants aged 18~24 (118 female university students and 123 adolescent mothers) between March and May 2024. Internal consistency was assessed using Cronbach’s α. Structural validity was verified using confirmatory factor analysis. Convergent validity was examined using standardized factor loadings (β), statistical significance (p<.05), average variance extracted, and construct reliability. The known-group validity was verified using participant groups with expected differences in social stigma levels.
Results:The Korean version demonstrated good internal consistency (Cronbach’s α: long form=.94, short form=.89), acceptable model fits (long form: χ²/df=3.35, comparative fit index=.93, Tucker–Lewis index=.92; short form: χ²/df=3.77, comparative fit index=.96, Tucker–Lewis index=.93), and appropriate convergent validity (average variance extracted=.50, construct reliability: long form=.93, short form=.87). Known-groups validity was confirmed, with adolescent mothers showing significantly higher social stigma scores than female university students for both the long (t=5.78, p<.001) and short forms (t=5.35, p<.001).
Conclusion:The Korean version provides a comprehensive tool for measuring individuals’ social stigma experiences in the Korean context, thereby supporting research, policy development, and education. Researchers can select either form based on their objectives.
