PHD Discussions Logo

Ask, Learn and Accelerate in your PhD Research

Question Icon Post Your Answer

Question Icon

What are the key elements of a well-formulated, answerable research question for an SLR, and how does the PICO framework explicitly guide this formulation?

What are the essential components of a clear and answerable research question for a systematic literature review, and how does the PICO framework help in structuring it?

All Answers (1 Answers In All)

By Varnitha Answered 2 months ago

A well-formulated SLR question must be specific, focused, and answerable within the constraints of existing literature. The PICO framework explicitly guides this by structuring the question into four key components: Population/Problem, Intervention/Exposure, Comparison, and Outcome. This ensures the question defines the exact scope, making the search strategy precise and the inclusion criteria objective, which is fundamental for a rigorous, reproducible review.  

Your Answer