With each subsequent migration wave in developed countries, the question of foreigners’ integration increasingly gains importance. It is known that the immigrant population largely suffers from high unemployment rates, poor economic situations, and face discrimination. This is problematic for migrants themselves and can, in addition, lead to hostility and foster anti-immigrant feelings among the native population…

The successive waves of the Covid-19 pandemic have forced most of the planet to stop any non-essential activity involving large groups of people until disease transmission is eventually controlled. Whether one should consider elections an essential activity in this context has become a matter of intense debates leading to dramatically different decisions across the globe…

Public debate on health care provision often focuses on the capacities of the health system: the number physicians and other care personnel, the number of hospitals and hospital beds, etc. However, for a given level of resources, the supply of health care can vary considerably, depending on how the personnel are paid…

To what extent producers sell the same product at different prices to different buyers? This question may look straightforward but it challenges the way economists understand how markets are functioning…