Álvarez-García, José; Durán-Sánchez, Amador; … - In: Economic challenges of pension systems : a …, (pp. 1-32). 2020
correlation between growth, coverage, overlap, dispersion and concentration of articles. To do this, and through an advanced … volume and coverage policies, the documents and the results of their analysis are in many aspects similar with Scopus having … greater coverage in the specific area of Public Pension Systems by collecting more journals, papers and signatures. …