1 Subjects: “...bibliometric analysis...”

2 Subjects: “...keywords analysis...”

3 Subjects: “...Analysis with PIAAC datasets...”

4 Subjects: “...descriptive analysis...”

5 Subjects: “...path analysis...”

6 Subjects: “...cost analysis...”

7 Subjects: “...co-integration analysis...”

8 Subjects: “... analysis; Longitudinal study; Qualitative analysis; Statistics; Germany; Switzerland; Denmark; Norway...”

9 Subjects: “...content-based analysis...”

10 Subjects: “...fuzzy data analysis...”

11 Subjects: “...,Analysis,Sigillography,Gold,Reception,Residential architecture,Iconographie,Harald Hardrada,Roman...”

12 Subjects: “...network analysis...”

13 Subjects: “...content analysis...”

14 Subjects: “...multiple regression analysis...”

15 Subjects: “...difference-in-differences analysis...”

16 Subjects: “...side channel analysis...”

17 Subjects: “...cross-country analysis...”

18 Subjects: “...importance-performance analysis (IPA)...”