Psychometric properties of the Chinese version of the Difficulties in Emotion Regulation Scale (DERS): Factor structure, reliability, and validity.

Numerous studies have identified the significant role of emotion regulation in an individual's psychological and social functioning. Ever since its development, the Difficulties in Emotion Regulation Scale (DERS) has been widely adopted as a comprehensive measure to assess emotion regulation problems among English-speaking adults. To assess emotion regulation in adults from Chinese-speaking societies and to promote future cross-cultural examination of the emotion regulation processes, the authors aimed to develop a Chinese version of the DERS and provide an initial validation of this instrument. For the purpose of the current study, we recruited 862 Chinese adults from universities and local companies. The results indicated a similar six-factor solution in the Chinese version to the original version. Internal consistency and test-retest reliability were good. Concurrent validity was assessed by examining the correlations of the DERS and its subscales with measures of psychopathological symptoms and self-regulation of negative mood. The results demonstrated strong correlations of the DERS subscales with the Symptom Checklist-90 (SCL-90) and the Generalized Expectancy for Negative Mood Regulation Scale, except for that between the awareness subscale and the SCL-90. For the convergent validity, most DERS subscales were significantly correlated with personality traits, emotional intelligence, and self-control ability, with several exceptions. These findings are discussed within the context of the relevant literature. (PsycINFO Database Record (c) 2018 APA, all rights reserved).