เปรียบเทียบวิธี

	แบบฟอร์มแง่มุมที่เป็นประโยชน์ของการบำบัด	มาตรวัดคุณภาพการบำบัด (Session Rating Scale)
สาขาวิชา	การวิจัยจิตบำบัด	การวิจัยจิตบำบัด
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1988	2000
ผู้ริเริ่ม	Sara P. Llewellyn; Robert Elliott	Scott D. Miller, Barry L. Duncan
ประเภท	Client-rated	Client-rated
แหล่งต้นตำรับ	Llewellyn, S. P., Foo, S., & Stam, H. J. (1988). Assessing psychotherapy outcome: Clients' perspectives. Canadian Journal of Counselling, 22(2), 191–206.	Miller, S. D., Duncan, B. L., Brown, J., Sparks, J. A., & Claud, D. A. (2003). The Outcome Rating Scale: Preliminary validity studies of a brief, visual, general measure of session effectiveness. Journal of Brief Therapy, 5(2), 23–33.
ชื่อเรียกอื่น	HAT, Helpful Aspects Questionnaire	SRS, SRS-4
ที่เกี่ยวข้อง	4	4
สรุป	The Helpful Aspects of Therapy (HAT) form is a semi-structured client feedback instrument designed to capture the client's perception of what was most beneficial or helpful in a therapy session or course of treatment. Developed by Llewellyn and refined by Elliott, the HAT combines open-ended narrative response with structured rating scales, enabling rich qualitative insight alongside quantitative comparison. It is used in qualitative outcome research and clinical feedback systems to understand mechanisms of change from the client's perspective.	The Session Rating Scale (SRS) is a 4-item ultra-brief measure of client perceptions of session quality and therapeutic alliance, developed by Miller and Duncan to support real-time feedback in psychotherapy. Administered after each session, the SRS captures client satisfaction with the relationship, alignment on goals and topics, and the therapist's approach, offering immediate insight for therapeutic adjustment. The measure is designed to operationalize common factors of psychotherapy outcome and enable therapists to respond to client feedback in vivo.