1 Department of Operations, Information and Decisions, Wharton School, University of Pennsylvania, Philadelphia, PA, USA.
2 Department of Data Sciences and Operations, Marshall School of Business, University of Southern California, Los Angeles, CA, USA. drakopou@marshall.usc.edu.
3 Department of Data Sciences and Operations, Marshall School of Business, University of Southern California, Los Angeles, CA, USA.
4 AgentRisk, Los Angeles, CA, USA.
5 Department of Hygiene and Epidemiology, University of Thessaly, Larissa, Greece.
6 Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece.
7 Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.