Spatial Econometrics/Statistics
Simultaneous Linear/Nonlinear Equation Modelling
Limited Dependend Variables
Estimation Methods (QMLE, GMM)
Spatio-Temporal Modeling
Model Specification
Spatial Dynamic Panel Data
Computational Statistics
Served as Referee for: Computational Statistics and Data Analysis, Regional Science and Urban Economics, Statistics and Its Interface, Networks and Spatial Economics, Spatial Economic Analysis, Journal of Econometrics, The Annals of Applied Statistics, Journal of Agricultural Economics, Statistical Methods and Applications