HomeAuthorsOlivier Borraz Olivier Borraz Director of Research at the CNRS and Director of the Centre de Sociologie des Organisations at Sciences Po Olivier Borraz is Director of Research at the CNRS and Director of the Centre de Sociologie des Organisations at Sciences Po. His research focuses on local government from a comparative perspective, then on risk management, including environmental health risk controversies and the use of risk instruments in public management. He is currently studying crisis management preparedness. He has published Les politiques du risque (Presses de Sciences Po, 2008) and more recently with H. Bergeron, P. Castel and F. Dedieu: Covid-19: une crise organisationnelle (Presses de Sciences Po, 2020). 01/28/2022Mapping Populism: From Ostracism to Injustice Olivier Borraz