I am an Associate Professor and the Director of Undergraduate Studies in the School of Government & Public Policy and an affiliated faculty member in the School of Sociology at the University of Arizona.
 
In my research, I design virtual experiments and analyze large online datasets to study how digital media shape social and political behaviors.
 
My recent projects look at Twitter and electoral competition, algorithmic sorting and political polarization, and social norms and online incivility.
 
Please contact me if you would like to know more about my work or if you’d like to share yours.