Figure 2
The five-step methodology flowchart shows the research process used for bibliometric analysis. Step 1 includes Determination of Research Objectives, Development of Search Terms with 48 unique keywords and phrases, and Source Identification and Selection using Web of Science and Scopus. Step 2 includes Data Collection from Web of Science with 2,137 records, removal of 944 irrelevant articles, and a final sample of 1,193 articles. Step 3 includes Data Collection from Scopus with 1,278 records, removal of 1,120 irrelevant or duplicate articles, a final sample of 158 unique articles, and merging of Web of Science and Scopus data to create a dataset of 1,351 articles. Step 4 includes use of R Y T to generate keywords for documents missing keywords, merging of similar keywords, and review and revision of authorship information. Step 5 includes Bibliometric Analysis, consisting of Citation Analysis, Bibliographic Coupling, Content Analysis, and A N O V A Analyses.Data collection, cleaning and analysis procedures
Source: Authors’ own work