Alex is the Head of Business School Analytics for the QS Intelligence Unit. His focus is on data and trends affecting the supply and demand of business education worldwide. His preferred analytical tool is R and he enjoys data wrangling, report automation, and communicating findings to diverse audiences. Alex has more than a decade of experience working as a researcher and teacher in higher education. Prior to joining QS, Alex led the research department at the Graduate Management Admissions Council (GMAC) and he continues to teach an applied data course for Harvard University Extension School.