Validity and reliability of the Korean version of the Humanism Scale Short Form: A cross-sectional study

Abstract

Aim: To examine the reliability and validity of a Korean version of the Humanism Scale Short Form. Design: A cross-sectional descriptive design. Methods: This study involved 191 nurses in Korea. Data were collected from 1 May to 30 June 2019. Bilingual nursing professionals translated the scale into Korean, and reverse translation was performed. Validity and reliability were assessed, and the correlation coefficients of the developed scale were compared with those of the Korean version of the Empathy Quotient Scale and Compassion Competence Scale to evaluate concurrent validity. Results: Exploratory factor analysis with 15 items showed that two factors (human equality and respect for human beings) explained 50.86% of the variance. Cronbach's alpha for the overall scale was 0.88. Thus, the scale has acceptable reliability and validity. Humanism measures can predict a nurse's approach to holistic care and provide fundamental data for developing programs to improve integrated caring capacities.