Dealing with philosophy and economics, social choice theory or experimental economics applied to voting, the works of Herrade Igersheim aim to examine the concept of liberalism of freedom, which has been defined by John Rawls in 2000 and which amounts to giving priority to civic and political freedoms. Herrade Igersheim was a visiting scholar at Duke University (NC) in 2015/16, received the “Young Researcher Award” of the European Society for the History of Economic Thought (ESHET) in 2016 and the award “Espoirs de l’Université de Strasbourg” in 2017.