The PSDQ is a 62-item Likert-type questionnaire designed for two purposes: (1) to measure three global parenting style variables consistent with Baumrind's typologies and (2) to measure the dimensions and internal structures within those typologies.
The CASS is a 16-item Likert-type questionnaire measuring shame currently felt by parents of young adults for their abusive behaviors during the time they were rearing their children.
The PTI is a questionnaire that measures the effect of chronic illness on a parent's ability to perform child care and other parenting tasks for their infants, children, and adolescents.