পদ্ধতির তুলনা করুন

	Systematic Literature Review	স্কোপিং রিভিউ
ক্ষেত্র	বিজ্ঞানমিতি	বিজ্ঞানমিতি
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	1993 (Cochrane Collaboration); 2004 (Kitchenham SLR guidelines)	2005
প্রবর্তক	Archie Cochrane (conceptual foundation); formalized by the Cochrane Collaboration (1993) and Barbara Kitchenham in software engineering (2004)	Hilary Arksey & Lisa O'Malley
ধরন	Evidence synthesis methodology	Evidence synthesis review design
মৌলিক উৎস	Kitchenham, B. (2004). Procedures for Performing Systematic Reviews. Keele University Technical Report TR/SE-0401.	Arksey, H., & O'Malley, L. (2005). Scoping studies: towards a methodological framework. International Journal of Social Research Methodology, 8(1), 19–32.
অপর নাম	SLR, systematic review, evidence synthesis review, structured literature review	scoping study, literature scoping, evidence mapping review, rapid evidence map
সম্পর্কিত	5	6
সারসংক্ষেপ	A systematic literature review (SLR) is a structured, reproducible method for identifying, appraising, and synthesizing all relevant studies on a research question. Unlike a narrative review, it follows an explicit, pre-specified protocol — from database search strings through inclusion criteria to data extraction — so that the process is transparent, auditable, and replicable by other researchers. It is widely used in medicine, education, software engineering, and the social sciences to produce the most comprehensive possible evidence base on a topic.	A scoping review is a systematic evidence-synthesis method that maps the breadth and nature of research on a topic — identifying key concepts, evidence types, and gaps — without necessarily appraising study quality or pooling effect sizes. Developed by Arksey and O'Malley (2005) and refined by Levac and colleagues (2010), it is particularly valuable for emerging or heterogeneous fields where a full systematic review would be premature or infeasible.