2.2. Data Collection and Bibliometric Analysis
As of February 2, 2023, 3639 records were recorded. Scientific
literature can be found in the WOS Core Collection database, one of the
most important databases. The quantitative analysis included 3 617
records after filtering for duplicates. Figure 1 illustrates the flow
diagram of preferred reporting items for systematic reviews and
meta-analysis (PRISMA) to select studies.
Figure 1. Flow diagram of the study selection procedure.
A ”bibliometrix” function was applied to the bibliographic information
of the selected publications to automatically convert and analyze
it[3,4]. All information related to the country, institution,
author, journal, citation, and keywords was analyzed.