The COALES is a 39-item questionnaire designed to evaluate reports by children and adolescents from families with alcohol-abusing parents regarding family-related events they recently experienced.
The FAS is a 13-item Likert-type scale designed to measure the levels of anxiety experienced by adult children as they become caregivers of their elderly parents.
The PSFRS is a 16-item Likert-type questionnaire designed to measure parents' and adult siblings' concerns and plans regarding the long-term care of the mentally retarded adult child.
