A CIRANO Researcher and Fellow since 2003, Nathalie de Marcellis-Warin has been President and Chief Executive Officer of CIRANO since 2016, has been leading the Baromètre CIRANO project on risk perception in Quebec, which annually collects data on Quebecers' concerns on 47 social issues since 2011, is responsible of the CIRANO Pole on the Socio-economic Impacts of Digital Intelligence and Main Researcher of the theme Innovation and Digital Transformation. Nathalie de Marcellis-Warin is Full Professor in the Department of Mathematics and Industrial Engineering at Polytechnique Montréal. She is also a Visiting Scientist at Harvard T. Chan School of Public Health and an associate researcher at the Institute for Data Valorization (IVADO).

Holding a Ph.D. in Management Science (in risks and insurance management) from École normale supérieure de Cachan, her research interests focus on risk management and decision-making in different risks and uncertainty contexts as well as public policies. Her research combines economic analysis, cost-benefit analysis, survey data analysis, and more recently massive unstructured data analysis.

In 2008 she created the RISQH network to raise awareness and share experiences on risks management, and patient safety and quality of care in health care facilities.

She participated in the creation of the Montreal Declaration for a Responsible Development of AI.

She is also co-PI of the "Monitoring and Surveys" function at the International Observatory on the Societal Impacts of AI and Digital Technology.

She has published numerous scientific articles, several books and more than 30 reports for government and other organizations. She has given more than a hundred conferences and is regularly solicited to speak in the media.

A CIRANO Researcher and Fellow since 2001, Main Researcher of the theme World Economy, Researcher in charge of Mondo.international, Thierry Warin is Full Professor in the Department of International Business at HEC Montréal. He has a Professorship in Data Science for International Business. He is President of the International Trade and Finance Association, Member of the board of editors of International Journal of Economics and Business Research, Fellow of the Salzburg Global Seminar, Researcher at CERIUM-CEUE (Université de Montréal) and President and co-founder of the NGO Ed' Haïti.

Holding a Ph.D. in Monetary Economics and Finance from ESSEC Business School, his research is mainly on international economics and finance topics, with a particular focus on the European economic integration, while using Data Science as his main methodological approach.

Thierry Warin was Full Professor at SKEMA Business School Raleigh (Founder and Director of the SKEMA Global Lab in AI), Associate Professor at Polytechnique Montréal (Director of the International Projects Program), Associate Professor at Middlebury College (Director of the International Studies and IPE program) and Academic Director at SIE-Sun Yat Sen University in Guangzhou.

An alumnus of the Salzburg Global Seminar, a former Visiting Scholar at the Minda De Gunzburg Center for European Studies (Harvard University, 2005) and the Weatherhead Center for International Affairs (Harvard University, 2015-2017), he has authored numerous academic publications and books or special issues.