Yiguo Sun joined the Department of Economics and Finance at the University of Guelph in 2001. She received her B.Sc. and M.Sc. in mathematics from Hebei Normal University in 1993 and 1996, respectively, an M.A. (Economics) from University of Guelph in 1997, and a Ph.D. (Economics) from University of Toronto in 2002.
Yiguo Sun's area of specialization is econometrics. Her research interests are in semi-/nonparametric econometric theory of panel data regression models, non-stationary time series regression models, and spatial regression models. Her research has been published in journals including Econometric Review,Econometric Theory, Journal of Business and Economics Statistics, Journal of Econometrics, and Applied Financial Economics.