Dimensional assessment of the Spanish Difficulties in Emotion Regulation Scale-Positive (DERS-P): Psychometric properties and associations with substance use and risk of emotional disorders.
OBJECTIVE Most research has primarily focused on negative emotions and has only recently begun to empirically assess the role of difficulties experiencing positive emotions. This study aimed, for the first time, to examine evidence of validity for the Difficulties in Emotion Regulation Scale-Positive (DERS-P) in Spanis...