手法を比較

	ナレッジ・トゥ・アクション・フレームワーク（KTA）	エビデンスに基づく実践態度尺度（EBPAS-36）
分野	実装科学	実装科学
系統	Process / pipeline	Process / pipeline
提唱年	2004	2005
提唱者	Ian D. Graham, PhD; Roberta L. Logan, MD, MSc; colleagues at Ottawa Hospital Research Institute	Gregory A. Aarons, PhD
種類	Conceptual framework and process model	Self-report questionnaire
原典	Graham, I. D., & Logan, R. L. (2004). Translating research into practice: A perspective on technology transfer. Journal of the American Medical Informatics Association, 11(2), 141–145.	Aarons, G. A. (2011). Evidence-Based Practice Attitude Scale-50 (EBPAS-50) and EBPAS-36 short form: Psychometric properties. Implementation Science, 6(1), 89.
別名	KTA, Knowledge-to-Action, KTA Framework, Knowledge-to-Action Cycle	EBPAS, EBPAS-36, Evidence-Based Practice Attitude
関連	5	5
概要	The Knowledge-to-Action (KTA) Framework is a conceptual model and process guide for translating evidence into practice, developed by Ian Graham and colleagues at the Ottawa Hospital Research Institute (2004–2006). The KTA framework addresses a central challenge in implementation science: research evidence alone does not change practice; a deliberate, systematic process is required to adapt evidence to local contexts, identify and overcome implementation barriers, and sustain change. The KTA distinguishes between knowledge production (research, evidence synthesis) and knowledge application (implementation planning, barrier identification, strategy selection, execution, monitoring, and adaptation). The framework has become one of the most widely adopted implementation models in healthcare, particularly in Canada and internationally, and provides a structured approach to evidence-based practice implementation that is context-sensitive and iterative.	The EBPAS-36 is a 36-item self-report questionnaire that assesses clinicians' and organizational leaders' attitudes toward adopting and implementing evidence-based practices (EBP). Developed by Aarons in 2005 and refined through multiple validation studies, it measures four core dimensions: perceived requirements to adopt EBP, the appeal and usefulness of EBP to individual practice, organizational openness to innovation, and perceived divergence between current practice and EBP requirements. The EBPAS is widely used in healthcare, mental health, child welfare, and substance abuse treatment settings to predict adoption readiness and guide implementation planning.