Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 2 of 2 for “"econofisica"”.
-
Heterogeneity in social complex systems [Eterogeneità in sistemi complessi sociali]
Questa tesi indaga il concetto di eterogeneità in due sistemi complessi: il mercato azionario finlandese e il sistema di trasporto aereo europeo. In entrambi gli studi abbiamo utilizzato l'Herfindahl-Hirschman index (HHI) come misura di concentrazione. Utilizzando i dati forniti da Euroclear …
-
Statistical physics of network communities in economic systems
In the last decade, the study of big networked systems has received a great deal of attention thanks to the increased availability of large datasets and the technology to analyze them. To unravel regularities and behaviours from his enormous quantity of data and supply suitable models, we need …