Retrospective Pretest and Counterfactual Self-Report: Different or Same?

• Үндсэн зохиолчид: Tony C.M. Lam (Зохиогч), Edgar Valencia (Зохиогч)
• Формат: Ном
• Хэвлэсэн: The Evaluation Center at Western Michigan University, 2019-11-01T00:00:00Z.
• Нөхцлүүд: article
• Онлайн хандалт: Connect to this object online.

Purpose: To examine discriminant validity of treatment participants' self-report of the state they would be in had they not received treatment (counterfactual); specifically, the distinction between self-report of counterfactual and self-report of preintervention state (retrospective pretest)....