Eszter Hargittai is professor and chair of Internet Use & Society in the Department of Communication and Media Research at the University of Zurich. She is editor of the Handbook of Digital Inequality, as well as three books on the behind-the-scenes realities of doing empirical social science research.

Christian Sandvig is Associate Professor in the Department of Communications Studies and the School of Information at the University of Michigan and Faculty Associate at the Berkman Center for Internet and Society at Harvard University.