विधियों की तुलना करें

	जोआना ब्रिग्स इंस्टीट्यूट क्रिटिकल एप्रिसल टूल्स फॉर सिस्टेमेटिक रिव्यूज	अवलोकन संबंधी अध्ययन गुणवत्ता मूल्यांकन के लिए न्यूकैसल-ओटावा स्केल
क्षेत्र	अनुसंधान पद्धति	अनुसंधान पद्धति
परिवार	Process / pipeline	Process / pipeline
उद्भव वर्ष	1998 (updated 2017)	2000
प्रवर्तक	Joanna Briggs Institute (University of Adelaide, Australia)	Wells et al. (Ottawa Hospital Research Institute)
प्रकार	Research methodology evaluation	Research team assessment
मौलिक स्रोत	Joanna Briggs Institute. (2017). Critical Appraisal Tools. University of Adelaide, South Australia. www.jbi.global/critical-appraisal-tools	Wells, G. A., Shea, B., O'Connell, D., Peterson, J., Welch, V., Losos, M., & Tugwell, P. (2000). The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomised studies in meta-analyses. Retrieved from Ottawa Hospital Research Institute.
उपनाम	JBI, Joanna Briggs	NOS
संबंधित	3	4
सारांश	JBI (Joanna Briggs Institute) Critical Appraisal Tools are a comprehensive suite of design-specific quality assessment instruments developed by the Joanna Briggs Institute (University of Adelaide, Australia) since 1998. Unlike single-tool approaches, JBI offers over 15 separate checklists tailored to RCTs, cohort studies, case-control studies, cross-sectional surveys, qualitative research, diagnostic accuracy, and economic evaluations. JBI tools are widely used in systematic reviews, particularly in healthcare, nursing, and public health.	The Newcastle-Ottawa Scale (NOS) is a widely used tool for assessing the methodological quality of observational studies (case-control and cohort designs) included in systematic reviews and meta-analyses. Developed by Wells et al. at Ottawa Hospital in 2000, it provides explicit criteria and a star-based scoring system that enables transparent, quantitative comparison of study quality across evidence syntheses.