This map shows the geographic impact of Stefano Usaï's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Stefano Usaï with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stefano Usaï more than expected).
This network shows the impact of papers produced by Stefano Usaï. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Stefano Usaï. The network helps show where Stefano Usaï may publish in the future.
Co-authorship network of co-authors of Stefano Usaï
This figure shows the co-authorship network connecting the top 25 collaborators of Stefano Usaï.
A scholar is included among the top collaborators of Stefano Usaï based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Stefano Usaï. Stefano Usaï is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Bailey, David, Jennifer Clark, Alessandra Colombelli, et al.. (2020). Regions in a time of pandemic. Regional Studies. 54(9). 1163–1174.134 indexed citations
5.
Bailey, David, Jennifer Clark, Alessandra Colombelli, et al.. (2019). Rethinking regions in turbulent times. Regional Studies. 54(1). 1–4.21 indexed citations
Paci, Raffaele, Emanuela Marrocu, & Stefano Usaï. (2011). Productivity growth in the Old and New Europe: the role of agglomeration externalities. ERSA conference papers.1 indexed citations
11.
Brau, Rinaldo, Alessandro Lanza, & Stefano Usaï. (2008). Tourism And Sustainable Economic Development Macroeconomic Models and Empirical Methods. Edward Elgar eBooks.11 indexed citations
Eugenio-Martin, Juan L., et al.. (2008). Linking environmental quality changes and tourism demand with the repeat visits method.. 191–216.3 indexed citations
14.
Paci, Raffaele, et al.. (2006). Importancia de la proximidad geográfica y tecnológica en la difusión de la innovación: las regiones europeas. Papeles de economía española. 107(107). 96–115.1 indexed citations
Usaï, Stefano, et al.. (2004). L'Econometria per le indagini territoriali: appunti metodologici e un'applicazione alla Sardegna. UnissResearch (Università degli Studi di Sassari).1 indexed citations
18.
Usaï, Stefano, et al.. (2003). Dinamica delle autonomie locali e mutamenti socio-funzionali del sistema urbano della Sardegna. UNICA IRIS Institutional Research Information System (University of Cagliari). 1. 594–603.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.