Sylvio Kappes is Professor of Macroeconomics at the Federal University of Alagoas, Brazil. His main areas of research are stock-flow consistent models, monetary economics and post-Keynesian Economics. He is co-editor of the Review of Political Economy. Louis-Philippe Rochon is Full Professor of Economics at Laurentian University, Sudbury, Canada, where he has been teaching since 2004. He is the editor-in-chief of the Review of Political Economy. He is the Founding Editor (now Emeritus) of the Review of Keynesian Economics. He has widely published in post-Keynesian economics, and monetary theory and policy. He has been Visiting Professor in over a dozen universities around the world. Guillaume Vallet is Full Professor of Economics at the University of Grenoble Alpes, France. His main areas of research are monetary economics (particularly related to the Swiss case), the political economy of gender and the history of economy thought during the Progressive Era.