The PSI is a 23-item Likert-type questionnaire measuring the stresses experienced by new parents resulting from lifestyle changes associated with having a baby.
The CPIC is a 51-item questionnaire initially designed to measure children's perceptions of four dimensions of marital conflict and six types of reactions of interpretations of the conflict.
The ABI is a 22-item questionnaire constructed as a post-death evaluative instrument for assessing spousal difficulties during the time when it was known a partner was going to die.
