Figure 1
The diagram outlines a four-step iterative approach for conducting a systematic review. Step I involves defining the research questions, focusing on the current state of research and future research directions. Step II establishes the scope and boundaries of the study, including highly cited articles and empirical studies. Keywords and timeframe from 2004 to 2024 are defined. Step III involves study identification, screening, and selection processes, including population screening and fit-for-purpose criteria. The outcomes include the number of studies identified and screened, leading to narrative and quantitative analysis.Snapshot of the systematic review methodology