Figure 2
The PRISMA-style flow diagram is arranged horizontally from left to right with arrows between rounded rectangular boxes. The first box is titled “Identification” and lists “Records identified through database searching”, “Web of Science (n equals 1,623)”, “Google Scholar (n equals 8,653)”, and “Total records identified (n equals 10,276)”. An arrow points to the second box titled “Screening”, which includes “Records after duplicates removed (n equals 7,812)”, “Records screened by title and abstract (n equals 7,812)”, and “Records excluded (not relevant based on title and abstract) (n equals 7,708)”. Another arrow leads to the third box titled “Eligibility”, listing “Full-text articles assessed for eligibility (n equals 104)”, “Full-text articles excluded, with reasons (n equals 61)”, and “Not focusing specifically on methods or approaches for competency development (n equals 28)”. A final arrow points to the fourth box titled “Included”, which states “Studies included in qualitative synthesis (Systematic Literature Review) (n equals 15)”.PRISMA 2020 flowchart for systematic literature review. Source: Authors’ own work