Christian has over 25 years of experience in public opinion and marketing research. He heads the Research team at Leger’s Montreal office. As the company’s spokesperson, he regularly comments on provincial and federal politics, and is a columnist on consumer trends at Radio-Canada.
Christian still teaches research methods at the Université de Montréal. He is also an expert witness recognized by the Court in the field of survey evidence. He has produced analyses and testified before a vast number of tribunals in both official languages.