Emergency Departments (EDs) are supposed to provide healthcare to patients with acute clinical conditions. Nevertheless almost 80% of total access to EDs is represented by white and green code patients. Looking at triage code classification as a proxy of patients’ severity, it clearly emerges...

<em>Voting Rule and Collective Choice: An Experiment </em> (by Carla Marchese, Marcello Montefiori) - This paper concerns the problem of collective choices and misrepresentation of preferences. Even if many mechanism have been suggested in the literature, the problem of free riding and strategic...