So sánh phương pháp

	Thang đo Tương tác Cha mẹ - Trẻ sơ sinh (PIIS)	Thang đo Đánh giá Hành vi Trẻ sơ sinh (NBAS)
Lĩnh vực	Sơ sinh học	Sơ sinh học
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2001	1973
Người khởi xướng	Jean Summers	T. Berry Brazelton
Loại	Observational-rated	Clinician-administered
Công trình gốc	Summers, J. A., Behr, S. K., & Turnbull, A. P. (2001). Conceptualizing and Measuring Family and Professional Collaboration in Early Intervention. Topics in Early Childhood Special Education, 21(1), 46-58.	Brazelton, T. B., & Nugent, J. K. (1995). Neonatal Behavioral Assessment Scale (3rd ed.). Cambridge University Press.
Tên gọi khác	PIIS, Parent-Infant Interaction Coding System	NBAS, Brazelton Scale
Liên quan	3	3
Tóm tắt	The PIIS is an observational coding system designed to assess the quality and reciprocity of parent-infant interaction during naturally occurring or semi-structured contexts. Developed by Summers et al. (2001) in the context of early intervention research, it captures dimensions of parental sensitivity, responsiveness, and infant engagement. The PIIS is primarily used in research examining attachment quality, intervention effectiveness, and developmental trajectories in infants at risk for developmental delay or social-emotional difficulties.	The NBAS, commonly known as the Brazelton Scale, is a comprehensive neurobehavioral assessment tool designed to evaluate the behavioral competencies of newborns. Developed by T. Berry Brazelton and colleagues in 1973 and refined through multiple editions, it examines 28 behavioral items and 18 elicited reflex items to characterize a newborn's neurological integrity, behavioral capabilities, and individuality. The NBAS has become a foundational instrument in developmental pediatrics, neonatal neurology, and early intervention research.