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A literature review is a critical summary of published research on a specific topic or research question.
It identifies gaps, inconsistencies, and debates in the literature on the topic.
It provides a rationale and context for a research study by showing what is already known and unknown about the topic.
It presents the current state of knowledge on the topic and identifies areas for future research.
By Prof. Luther King Junior ZogliA literature review is a critical summary of published research on a specific topic or research question.
It identifies gaps, inconsistencies, and debates in the literature on the topic.
It provides a rationale and context for a research study by showing what is already known and unknown about the topic.
It presents the current state of knowledge on the topic and identifies areas for future research.