Melo, Luiza BaptistaLopes, Sílvia CostaHenriques, Susana OliveiraSanches, Tatiana2021-04-122021-04-122021-04-08Qualitative and Quantitative Methods in Libraries, [S.l.], v. 10, n. 1, p. 67-81, apr. 2021.http://hdl.handle.net/10451/47367© ISASTFocused on the collection of theses and dissertations, the aim of the following study is to look to the scientific production of ULisboa and analyse the international visibility of it through the statistical report of these two institutional repositories for the last 10 years (2010 - 2019). For this purpose, the total number of thesis and disserta tions of the ULisboa, archived in both repositories, were collected, for the period 2010 - 2019 (10 years of implementation of the institutional repositories). Usage statistics (views and downloads) were obtained as well as the home countries of these access es. A descriptive analysis was performed. Results showed that the number of thesis and dissertation archived in the repositories has been growing, as well as their use (views and downloads) is very significant in both repositories.engOpen scienceOpen accessInstitutional repositoriesUniversityPortugaljournal article2241-1925