Bonacini, Luca; Gallo, Giovanni; Patriarca, Fabrizio - 2020
the effectiveness of lockdown measures. However, official data record infections after a critical and unpredictable delay … identify structural breaks in the time series of COVID-19 cases. We consider the case of Italy, an early-affected country that … lockdown suggests a relevant announcement effect. In contrast, the last lockdown had significantly less impact. The proposed …