This study uses network theory to investigate the change in the dynamics of the financial markets of G20 countries, in the aftermath of COVID-19. The sheer scale, scope, and nature of the disruptions brought by the pandemic makes it an unprecedented global event. We find a major change in the...

In this paper, we study the formation of endogenous social storage cloud in a dynamic setting, where rational agents build their data backup connections strategically. We propose a degree-distance-based utility model, which is a combination of benefit and cost functions. The benefit function of...