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Systematic Literature Reviews
Review of existing literature is an essential step before beginning any new research.
Systematic reviews (SRs) synthesize the existing research work in such a manner that can be
analyzed, assessed, and interpreted to draw meaningful conclusions. The aim of conducting
an SR is to gather and interpret empirical evidence from the available research with respect
to formed research questions. The benet of conducting an SR is to summarize the existing
trends in the available research, identify gaps in the current research, and provide future
guidelines for conducting new research. The SRs also provide empirical evidence ...